Question:
Question: the average weight of 8 people increases by 2.5 kg when a new person comes in place of one of them weighing 75 kg . what is the weight of the new person ?
A. 55 kg
B. 65 kg
C. 85 kg
D. 95 kg
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the radius of a wheel is 12.6 cm . what is the distance covered by the wheel in making 200 resolutions ?
A. 204 m
B. 158.210 m
C. 153.256 m
D. 158.256 m
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: simplify : 250 x 250 - 100 x 100
A. 52500
B. 761400
C. none of them
D. 761500
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: on my sister ' s birthday , she was 143 cm in height , having grown 10 % since the year before . how tall was she the previous year ?
A. 130 cm
B. 136 cm
C. 125 cm
D. 127 cm
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the selling price of 50 articles is equal to the cost price of 35 articles , then the loss or gain percent is :
A. 30 %
B. 23 %
C. 45 %
D. 56 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the length of each side of an equilateral triangle having an area of 4 â ˆ š 3 cm 2 is ?
A. ) 4 / 3 cm'
B. ) 4 cm'
C. ) 3 cm'
D. ) 5 cm']
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the sides of a rectangle are increased by 25 % , what is the percentage increase in the area ?
A. 55.25 %
B. 56.25 $
C. 54.25 %
D. 53.25 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the charge for a single room at hotel p is 30 percent less than the charge for a single room at hotel r and 10 percent less than the charge for a single room at hotel g . the charge for a single room at hotel r is what percent greater than the charge for a single room at hotel g ?
A. 28 %
B. 20 %
C. 50 %
D. 40 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a trader marked the selling price of an article at 11 % above the cost price . at the time of selling , he allows certain discount and suffers a loss of 1 % . he allowed a discount of :
A. 10 %
B. 10.5 %
C. 12.5 %
D. 9.9 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: bottle r contains 250 capsules and costs $ 5.25 . bottle t contains 130 capsules and costs $ 2.99 . what is the difference between the cost per capsule for bottle r and the cost per capsule for bottle t ?
A. $ 0.002
B. $ 0.25
C. $ 0.12
D. $ 0.05
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: sushil got thrice as many marks in english as in science . his total marks in english , science and maths are 162 . if the ratio of his marks in english and maths is 4 : 5 , find his marks in science ?
A. 30.9
B. 35
C. 20.9
D. 10.9
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: solve the equation for x : 21 ( x + y ) + 5 = 21 ( - x + y ) + 47
A. 1
B. 0
C. - 1
D. - 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: area of four walls of a room is 99 m 2 . the length and breadth of the room are 7.5 m and 3.5 m respectively . the height of the room is :
A. ) 2.5 m'
B. ) 1.5 m'
C. ) 5.5 m']
D. ) 4.5 m'
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: x is a positive integer less than 300 . when x is divided by 7 , the remainder is 1 ; when x is divided by 3 , the remainder is 2 . how many x are there ?
A. 25
B. 23
C. 22
D. 21
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many different ways can 2 students be seated in a row of 4 desks , so that there is always at least one empty desk between the students ?
A. 4
B. 12
C. 2
D. 6
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if each side of a square is increased by 25 % , find the percentage change in its area ?
A. 56.95 %
B. 53.25 %
C. 56.25 %
D. 56.29 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a dishonest dealer professes to sell goods at the cost price but uses a weight of 720 grams per kg , what is his percent ?
A. 25 %
B. 15 %
C. 45 %
D. 38.9 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the mean of numbers 28 , x , 42 , 78 , 82 and 104 is 62 , then what is the mean of 128 , 255 , 511 , 1023 and x ?
A. 275
B. 391
C. 365
D. 395
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: machine a produces 100 parts twice as fast as machine b does . machine b produces 100 parts in 80 minutes . if each machine produces parts at a constant rate , how many parts does machine a produce in 20 minutes ?
A. 60
B. 70
C. 50
D. 40
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if x and y are integers such that | y + 3 | ≤ 3 and 2 y – 3 x + 6 = 0 , what is the least possible value t of the product xy ?
A. 0
B. 2
C. none of the above
D. - 12
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain characteristic in a large population has a distribution that is symmetric about the mean m . if 66 percent of the distribution lies within one standard deviation d of the mean , what percent of the distribution is less than m + d ?
A. 83 %
B. 16 %
C. 84 %
D. 32 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a class of 54 students , 12 enrolled for both english and german . 22 enrolled for german . if the students of the class enrolled for at least one of the two subjects , then how many students enrolled for only english and not german ?
A. 32
B. 18
C. 10
D. 30
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: usc invited each south carolina high school to send up to 39 students to watch a football game . a section which has 199 seats in each row is reserved for those students . what is the least number of rows needed to guarantee that if 2006 students show up , then all students from the same high school can be seated in the same row ?
A. 12
B. 11
C. 14
D. 13
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a rectangular photograph is surrounded by a border that is 1 inch wide on each side . the total area of the photograph and the border is m square inches . if the border had been 3 inches wide on each side , the total area would have been ( m + 64 ) square inches . what is the perimeter of the photograph , in inches ?
A. ) 24'
B. ) 48']
C. ) 32'
D. ) 16'
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a “ palindromic integer ” is an integer that remains the same when its digits are reversed . so , for example , 43334 and 516615 are both examples of palindromic integers . how many 6 - digit palindromic integers are both even and greater than 300,000 ?
A. 300
B. 400
C. 2
D. 200
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the unit digit in the product 4556 * 3432 * 4581 * 2784 is ?
A. 1
B. 8
C. 4
D. 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: for any positive number x , the function [ x ] denotes the greatest integer less than or equal to x . for example , [ 1 ] = 1 , [ 1.367 ] = 1 and [ 1.996 ] = 1 . if k is a positive integer such that k ^ 2 is divisible by 45 and 80 , what is the units digit of k ^ 3 / 4000 ?
A. 0
B. 1
C. 54
D. can not be determined
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a train passes a man standing on a platform in 8 seconds and also crosses the platform which is 276 metres long in 20 seconds . the length of the train ( in metres ) is :
A. 184
B. 96
C. 175
D. none of these
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: to be considered for “ movie of the year , ” a film must appear in at least 1 / 4 of the top - 10 - movies lists submitted by the cinematic academy ’ s 760 members . what is the smallest number of top - 10 lists a film can appear on and still be considered for “ movie of the year ” ?
A. 212
B. 213
C. 190
D. 193
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: each child has 4 crayons and 14 apples . if there are 9 children , how many crayons are there in total ?
A. 12
B. 36
C. 22
D. 10
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a man cycles round the boundary of a rectangular park at the rate of 12 kmph and completes one full round in 8 minutes . if the ratio between the length and breadth of the park be 3 : 2 , then its area is :
A. ) 153600 m 2'
B. ) none of these']
C. ) 163600 m 2'
D. ) 15360 m 2'
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the value of m 12519 x 9999 = m ?
A. 477899932
B. 353654655
C. 125177481
D. 725117481
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a is twice as good a workman as b and they took 9 days together to do the work b alone can do it in .
A. 17 days
B. 27 days
C. 25 days
D. 12 days
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the value of ( 875 233 / 899 ) × 899
A. 786858
B. 786857
C. 786859
D. 786860
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain store sold pens for $ 0.35 each and pencils for $ 0.25 each . if a customer purchased both pens and pencils from the store for a total of $ 2.00 , what total number of pens and pencils did the customer purchase ?
A. 10
B. 6
C. 11
D. 12
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the length of the bridge , which a train 130 metres long and travelling at 108 km / hr can cross in 30 seconds , is :
A. 200 m
B. 245 m
C. 240 m
D. 170 m
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the smallest number which , when increased by 9 , is divisible by 7 , 8 , and 24 ?
A. 168
B. 177
C. 143
D. 159
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the sum of all the prime numbers greater than 50 but less than 70 ?
A. 249
B. 240
C. 246
D. 241
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the length of a rectangular floor is more than its breadth by 200 % . if rs . 150 is required to paint the floor at the rate of rs . 2 per sq m , then what would be the length of the floor ?
A. 14
B. 18
C. 65
D. 15
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a car traveled from san diego to san francisco at an average speed of 66 miles per hour . if the journey back took twice as long , what was the average speed of the trip ?
A. 42 .
B. 44 .
C. 36 .
D. 24 .
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a cube of side 5.5 meter length is cut into small cubes of side 110 cm each . how many such small cubes can be obtained ?
A. 125
B. 152
C. 190
D. 127
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: rates for having a manuscript typed at a certain typing service are $ 5 per page for the first time a page is typed and $ 2 per page each time a page is revised . if a certain manuscript has 100 pages , of which 40 were revised only once , 10 were revised twice , and the rest required no revisions , what was the total cost of having the manuscript typed ?
A. $ 770
B. $ 430
C. $ 650
D. $ 620
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: some persons can do a piece of work in 32 days . two times the number of these people will do half of that work in ?
A. 8
B. 5
C. 4
D. 3
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the units digit of 33 ^ 2 * 17 ^ 3 * 39 ^ 2 ?
A. 3
B. 9
C. 7
D. 5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a department of 10 people - 6 men and 4 women - needs to send a team of 5 to a conference . if they want to make sure that there are no more than 3 members of the team from any one gender , how many distinct groups are possible to send ?
A. 120
B. 180
C. 240
D. 150
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: an error 3 % in excess is made while measuring the side of a square . what is the percentage of error in the calculated area of the square ?
A. 4 %
B. 9.09 %
C. 3 %
D. 2 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: uncle bruce is baking chocolate chip cookies . he has 40 ounces of dough ( with no chocolate ) and 20 ounces of chocolate . how much chocolate is left over if he uses all the dough but only wants the cookies to consist of 25 % chocolate ?
A. 9.5
B. 8.5
C. 10.5
D. 6.7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: two pipes a and b can separately fill a tank in 10 and 15 minutes respectively . a third pipe c can drain off 20 liters of water per minute . if all the pipes are opened , the tank can be filled in 15 minutes . what is the capacity of the tank ?
A. 150 liters
B. 540 liters
C. 580 liters
D. 200 liters
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a and b started a business investing rs . 90,000 and rs 25,000 respectively . in what ratio the profit earned after 2 years be divided between a and b respectively ?
A. 17 : 4
B. 18 : 5
C. 18 : 20
D. 9 : 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: we invested a total of $ 1,000 . we invested one part of the money at 3 % and the rest of the money at 4 % . the total investment with interest at the end of the year was $ 1 , 036.70 . how much money did we invest at 3 % ?
A. $ 360
B. $ 300
C. $ 330
D. $ 390
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many positive integers less than 400 can be formed using the numbers 1 , 2 , 3 and 5 for the digits ?
A. 68
B. 84
C. 48
D. 52
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: forks , spoons , and knives in drawer are in the ratio of 4 : 4 : 3 . if there are 16 forks , the number of knives in the drawer is :
A. 12
B. 8
C. 16
D. 14
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the smallest positive integer x such that 450 x is the cube of a positive integer ?
A. 30
B. 2
C. 60
D. 15
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in an election between two candidates , one got 55 % of the total valid votes , 20 % of the votes were invalid . if the total number of votes was 6000 , the number of valid votes that the other candidate got , was :
A. 2300
B. 2700
C. 2200
D. 2160
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 10 : 4 seconds : : ? : 6 minutes
A. 25
B. 20
C. 10
D. 15
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a train passes a platform in 36 seconds . the same train passes a man standing on the platform in 20 seconds . if the speed of the train is 54 km / hr , the length of the platform is
A. 260
B. 220
C. 230
D. 240
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: rs . 6000 is lent out in two parts . one part is lent at 2 % p . a simple interest and the other is lent at 10 % p . a simple interest . the total interest at the end of one year was rs . 450 . find the ratio of the amounts lent at the lower rate and higher rate of interest ?
A. 5 : 2
B. 5 : 8
C. 5 : 6
D. 5 : 11
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if two dice are thrown together , the probability of getting a doublet on the dice is
A. 1 / 5
B. 1 / 2
C. 1 / 4
D. 1 / 6
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many different positive integers are factors of 64 ?
A. 14
B. 12
C. 10
D. 16
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the ratio of the volumes of two cubes is 343 : 512 . what is the ratio of their total surface areas ?
A. 18 : 56
B. 49 : 64
C. 8 : 16
D. 12 : 24
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a 6 % stock yields 9 % . the market value of the stock is :
A. rs 68.55
B. rs 66.66
C. rs 69.55
D. rs 66.55
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: jean drew a gumball at random from a jar of pink and blue gumballs . since the gumball she selected was blue and she wanted a pink one , she replaced it and drew another . the second gumball also happened to be blue and she replaced it as well . if the probability of her drawing the two blue gumballs was 25 / 36 , what is the probability that the next one she draws will be pink ?
A. 16 / 49
B. 40 / 49
C. 1 / 6
D. 3 / 7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if each participant of a chess tournament plays exactly one game with each of the remaining participants , then 253 games will be played during the tournament . what is the number of participants ?
A. 21
B. 24
C. 23
D. 25
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: it takes 10 days for digging a trench of 100 m long , 50 m broad and 10 m deep . what length of trench , 25 m broad and 15 m deep can be dug in 30 days ?
A. 79 m
B. 100 m
C. 89 m
D. 400 m
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 20 men can build a water fountain 56 metres long in 3 days , what length of a similar water fountain can be built by 35 men in 3 days ?
A. 64 m
B. 98 m
C. 77 m
D. 40 m
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: p has $ 63 more than what q and r together would have had if both b and c had 1 / 9 of what p has . how much does p have ?
A. $ 69
B. $ 81
C. $ 72
D. $ 75
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a train running at the speed of 110 km / hr crosses a pole in 9 sec . what is the length of the train ?
A. 208 m
B. 275 m
C. 988 m
D. 299 m
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 2 ^ y = 4 ^ ( 5 x + 3 ) and 3 ^ ( x - 7 ) = 9 ^ y , what is the value of x + y ?
A. - 4
B. - 5
C. 3
D. 7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a jogger running at 9 km / hr along side a railway track is 240 m ahead of the engine of a 140 m long train running at 45 km / hr in the same direction . in how much time will the train pass the jogger ?
A. 28 sec
B. 17 sec
C. 16 sec
D. 38 sec
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: of the 75 house in a development , 50 have a two - car garage , 40 have an in - the - ground swimming pool , and 35 have both a two - car garage and an in - the - ground swimming pool . how many houses in the development have neither a two - car garage nor an in - the - ground swimming pool ?
A. 30
B. 25
C. 10
D. 20
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the price of a certain computer increased 30 percent from a dollars to 351 dollars , then 2 a =
A. 540
B. 700
C. 619
D. 649
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a certain large company , the ratio of college graduates with a graduate degree to non - college graduates is 1 : 8 , and ratio of college graduates without a graduate degree to non - college graduates is 2 : 3 . if one picks a random college graduate at this large company , what is the probability w this college graduate has a graduate degree ?
A. 1 / 11
B. 3 / 43
C. 1 / 12
D. 3 / 19
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what profit percent is made by selling an article at a certain price , if by selling at 2 / 3 rd of that price , there would be a loss of 25 % ?
A. 20 %
B. 42 %
C. 12.5 %
D. 26 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many 5 - digit numbers are there , if the two leftmost digits are even , the other digits are odd and the digit 2 can not appear more than once in the number .
A. 2380
B. 2200
C. 2375
D. 2295
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a bucket full of nuts was discovered by the crow living in the basement . the crow eats a sixth of the total number of nuts in 4 hours . how many hours i total will it take the crow to finish a quarter of the nuts ?
A. 14
B. 12
C. 6
D. 10
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: alok ordered 16 chapatis , 5 plates of rice , 7 plates of mixed vegetable and 6 ice - cream cups . the cost of each chapati is rs . 6 , that of each plate of rice is rs . 45 and that of mixed vegetable is rs . 70 . the amount that alok paid the cashier was rs . 1081 . find the cost of each ice - cream cup ?
A. 25
B. 45
C. 77
D. 99
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: selling an kite for rs . 30 , a shop keeper gains 40 % . during a clearance sale , the shopkeeper allows a discount of 10 % on the marked price . his gain percent during the sale is ?
A. 11 %
B. 26 %
C. 8 %
D. 10 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many factors of 30 are odd numbers greater than 1 ?
A. 3
B. 5
C. 7
D. 6
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: at a certain restaurant , the average ( arithmetic mean ) number of customers served for the past x days was 75 . if the restaurant serves 120 customers today , raising the average to 80 customers per day , what is the value of x ?
A. 2
B. 8
C. 20
D. 7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: dividing by 3 ⁄ 6 and then multiplying by 5 ⁄ 6 is the same as dividing by what number ?
A. 20 ⁄ 9
B. 16 ⁄ 5
C. 9 ⁄ 20
D. 5 ⁄ 3
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: an inspector rejects 15 % of the meters as defective . how many will he examine to reject 15 ?
A. d ) 200
B. a ) 100
C. c ) 250
D. b ) 120
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: pipe a fills a tank of capacity 700 liters at the rate of 40 liters a minute . another pipe b fills the same tank at the rate of 30 liters a minute . a pipe at the bottom of the tank drains the tank at the rate of 20 liters a minute . if pipe a is kept open for a minute and then closed and pipe b is open for a minute and then closed and then pipe c is open for a minute and then closed and the cycle is repeated , when will the tank be full ?
A. 14 minutes
B. 42 minutes
C. 39 minutes
D. none of these
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the area of a parallelogram is 72 sq m and its altitude is twice the corresponding base . then the length of the base is ?
A. 36
B. 6
C. 16
D. 8
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a man can row upstream at 10 kmph and downstream at 20 kmph , and then find the speed of the man in still water ?
A. 88
B. 11
C. 25
D. 77
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a and b can finish a work together in 12 days , and b and c together in 16 days . if a alone works for 5 days and then b alone continues for 7 days , then remaining work is done by c in 13 days . in how many days can c alone finish the complete work ?
A. 25 days
B. 23 days
C. 22 days
D. 24 days
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the ages of two person , differ by 20 years . if 5 years ag , the elder one be 5 times as old as the younger one their present ages ( in years ) are respectively
A.
B. 30
C. 5117
D. 3515
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the price of stock increased by 8 % last year and decreased by 6 % this year . what is the net percentage change in the price of the stock ?
A. 2 %
B. 1.2 %
C. 0.2 %
D. 1.52 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the mass of 1 cubic meter of a substance is 400 kg under certain conditions . what is the volume in cubic centimeters of 1 gram of this substance under these conditions ? ( 1 kg = 1,000 grams and 1 cubic meter = 1 , 000,000 cubic centimeters )
A. 2.5
B. 1.5
C. 5.5
D. 3.5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: for what value of â € œ k â €  will the equation ( 2 kx 2 + 5 kx + 1 ) = 0 have equal roots ?
A. 8 / 25
B. 7 / 2
C. 9 / 4
D. 2 / 7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a class of 25 students , 2 students did not borrow any books from the library , 10 students each borrowed 1 book , 8 students each borrowed 2 books , and the rest of the students each borrowed at least 3 books . if the average ( arithmetic mean ) number of books borrowed per student was 2 , what is the maximum number of books that any single student could have borrowed ?
A. 8
B. 10
C. 15
D. 12
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a metallic sphere of radius 12 cm is melted and drawn into a wire , whose radius of cross section is 24 cm . what is the length of the wire ?
A. 4 cm
B. 8 cm
C. 6 cm
D. 3 cm
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: boys and girls in a class are writing letters . there are twice as many girls as boys in the class , and each girl writes 3 more letters than each boy . if boys write 24 of the 90 total letters written by the class , how many letters does each boy write ?
A. 4
B. 6
C. 8
D. 12
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a man walking at the rate of 5 km / hr crosses a bridge in 15 minutes . the length of the bridge ( in meters ) is :
A. 600
B. 1250
C. 1000
D. none of these
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a honey bee flies for 10 seconds , from a daisy to a rose . it immediately continues to a poppy , flying for 6 additional seconds . the distance the bee passed , flying from the daisy to the rose is 14 meters longer than the distance it passed flying from the rose to the poppy . the bee flies to the poppy at 3 meters per second faster than her speed flying to the rose . the bee flies how many meters per second from the daisy to the rose ?
A. 5
B. 8
C. 2
D. 10
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: mr . karan borrowed a certain amount at 6 % per annum simple interest for 9 years . after 9 years , he returned rs . 8010 / - . find out the amount that he borrowed .
A. s . 5201
B. s . 5228
C. s . 52192
D. s . 5269
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in an election between two candidates , one got 55 % of the total valid votes , 20 % of the votes were invalid . if the total number of votes was 6500 , the number of valid votes that the other candidate got , was :
A. 2300
B. 2700
C. 2340
D. 2800
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 9 ! / 3 ^ x is an integer , what is the greatest possible value of x ?
A. 3
B. 6
C. 4
D. 7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 21 ! / 3 ^ x is an integer , what is the greatest possible value of x ?
A. 4
B. d
C. 3
D. 5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the average of 13 result is 60 . average of the first 7 of them is 57 and that of the last 7 is 61 . find the 8 th result ?
A. 46
B. 35
C. 50
D. 48
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 23 , 29 , 31 , 37 , 41 , 43 , 47 , 53 , 59 , 61 , ( . . . )
A. 48
B. 59
C. 45
D. 67
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if x / ( 9 p ) is an even prime number , where x is a positive integer and p is a prime number , what is the least value of x ?
A. 99
B. 22
C. 33
D. 44
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: after decreasing 25 % in the price of an article costs rs . 1500 . find the actual cost of an article ?
A. 2000
B. 1300
C. 1500
D. 1200
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the sides of a triangle are 52 cm , 48 cm and 20 cm , what is its area ?
A. 275 cm 2
B. 216 cm 2
C. 480 cm 2
D. 197 cm 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 5 % people of a village in sri lanka died by bombardment , 15 % of the remainder left the village on account of fear . if now the population is reduced to 3443 , how much was it in the beginning ?
A. 2776
B. 4400
C. 881
D. 4264
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: adam borrowed some money at the rate of 6 % p . a . for the first two years , at the rate of 9 % p . a . for the next 3 years , and at the rate of 14 % p . a . for the period beyond 4 years . if he pays a total interest of 11900 at the end of 9 years , how much money did he borrow ?
A. 10
B.
C. 16
D. 14
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 8 men can do a piece of work in 12 days . 4 women can do it in 48 days and 10 children can do it in 24 days . in how many days can 6 men , 4 women and 10 children together complete the piece of work ?
A. 8 days
B. 5 days
C. 15 days
D. 7 days
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if henry were to add 6 gallons of water to a tank that is already 3 / 4 full of water , the tank would be 7 / 8 full . how many gallons of water would the tank hold if it were full ?
A. 80
B. 96
C. 48
D. 64
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in what time will a railway train 120 m long moving at the rate of 70 kmph pass a telegraph post on its way ?
A. 4 sec
B. 5 sec
C. 7 sec
D. 6 sec
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: there are 400 employees in a room . 99 % are managers . how many managers must leave the room to bring down the percentage of managers to 98 % ?
A. 200
B. 50
C. 100
D. 250
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: each of the cucumbers in 100 pounds of cucumbers is composed of 99 % water , by weight . after some of the water evaporates , the cucumbers are now 97 % water by weight . what is the new weight of the cucumbers , in pounds ?
A. 33
B. 96
C. 2
D. 92
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the two trains of lengths 400 m , 600 m respectively , running at same directions . the faster train can cross the slower train in 180 sec , the speed of the slower train is 48 km . then find the speed of the faster train ?
A. 68 kmph
B. 76 kmph
C. 10 kmph
D. 87 kmph
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a light flashes every 5 seconds , how many times will it flash in ? of an hour ?
A. 600
B. 720
C. 750
D. 700
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the units digit of 3333 ^ ( 333 ) * 3333 ^ ( 222 ) ?
A. 4
B. 8
C. 6
D. 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a 6 litre sol is 40 % alcohol . how many litres of pure alcohol must be added to produce a sol that is 50 % alcohol ?
A. e . 5.4
B. a . 0.6
C. d . 3
D. b . 1.2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in how many ways can the integer 54 be expressed as a product of two different positive integers ?
A. 2
B. 5
C. 8
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the number of different prime factors of 2400
A. 2
B. 3
C. 6
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in arun ' s opinion , his weight is greater than 63 kg but leas than 72 kg . his brother does not agree with arun and he thinks that arun ' s weight is greater than 60 kg but less than 70 kg . his mother ' s view is that his weight can not be greater than 66 kg . if all of them are correct in their estimation , what is the average of diferent probable weights of arun ?
A. 64.5 kg
B. 16.5 kg
C. 46.5 kg
D. 86.5 kg
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a cat leaps 5 leaps for every 4 leaps of a dog , but 2 leaps of the dog are equal to 3 leaps of the cat . what is the ratio of the speed of the cat to that of the dog ?
A. 5 : 6
B. 1 : 2
C. 4 : 8
D. 3 : 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the percentage profit earned by selling an article for rs . 1920 is equal to the percentage loss incurred by selling the same article for rs . 1280 . at what price should the article be sold to make 15 % profit ?
A. 1840
B. 2000
C. 2778
D. 2771
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a is an integer greater than 19 but less than 32 , b is an integer greater than 29 but less than 42 , what is the range of a / b ?
A. 3 / 4
B. 1 / 2
C. 5 / 4
D. 1 / 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: rs . 2500 is divided into two parts such that if one part be put out at 5 % simple interest and the other at 6 % , the yearly annual income may be rs . 125 . how much was lent at 5 % ?
A. 2333
B. 2688
C. 1000
D. 2500
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: jerry travels 8 miles at an average speed of 40 miles per hour , stops for 13 minutes , and then travels another 20 miles at an average speed of 60 miles per hour . what is jerry ’ s average speed , in miles per hour , for this trip ?
A. 44
B. 52.5
C. 50
D. 48
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the sum of the first n positive perfect squares , where n is a positive integer , is given by the formula n ^ 3 / 3 + c * n ^ 2 + n / 6 , where c is a constant . what is the sum of the first 18 positive perfect squares ?
A.
B.
C. 1
D.
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: surface area of two spheres are in the ratio 1 : 4 what is the ratio of their volumes ?
A. ) 1 : 8'
B. ) 1 : 5']
C. ) 1 : 9'
D. ) 1 : 3'
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the area of a circle decreases by 30 % , then the radius of a circle decreases by
A. 36 %
B. none of these
C. 20 %
D. 16 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: two unbiased coins are tossed . what is the probability of getting at most one head ?
A. 2
B. 1 / 2
C. 1
D. 3 / 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the cost of 10 kg of mangos is equal to the cost of 24 kg of rice . the cost of 6 kg of flour equals the cost of 2 kg of rice . the cost of each kg of flour is $ 25 . find the total cost of 4 kg of mangos , 3 kg of rice and 5 kg of flour ?
A. 1070
B. 1371
C. 347
D. 987
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in the graduating class of a certain college , 48 percent of the students are male and 52 percent are female . in this class 40 percent of the male and 20 percent of the female students are 25 years old or older . if one student in the class is randomly selected , approximately what is the probability that he or she will be less than 25 years old ?
A. 0.3
B. 0.25
C. 0.7
D. 0.9
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a train 300 m long , running with a speed of 54 km / hr will pass a tree in ?
A. 14 sec
B. 12 sec
C. 20 sec
D. 17 sec
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a , b and c rents a pasture for rs . 899 . a put in 12 horses for 8 months , b 16 horses for 9 months and 18 horses for 6 months . how much should c pay ?
A. 270
B. 279
C. 552
D. 267
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a student got twice as many sums wrong as he got right . if he attempted 27 sums in all , how many did he solve correctly ?
A. 12
B. 12
C. 16
D. 9
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the compound interest on a sum for 2 years is rs . 832 and the simple interest on the same sum for the same period is rs . 800 . the difference between the compound and simple interest for 3 years will be
A. rs . 48
B. rs . 98.56
C. none of these
D. rs . 66.58
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: when a merchant imported a certain item , he paid a 7 percent import tax on the portion of the total value of the item in excess of $ 1000 . if the amount of the import tax that the merchant paid was $ 94.50 , what was the total value of the item ?
A.
B.
C. $ 3
D. $ 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the owner of a furniture shop charges his customer 24 % more than the cost price . if a customer paid rs . 8463 for a computer table , then what was the cost price of the computer table ?
A. 6728
B. 6825
C. 6727
D. 6725
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 15 beavers , working together in a constant pace , can build a dam in 4 hours . how many hours will it take 20 beavers that work at the same pace , to build the same dam ?
A. 6
B. 2 .
C. 3 .
D. 5 .
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the area of trapezium whose parallel sides are 20 cm and 18 cm long , and the distance between them is 14 cm
A. 179 cm 2
B. 178 cm 2
C. 266 cm 2
D. 197 cm 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the sum q of prime numbers that are greater than 60 but less than 70 is
A. 128
B. 191
C. 67
D. 260
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: at the wholesale store you can buy an 8 - pack of hot dogs for $ 1.55 , a 20 - pack for $ 3.05 , and a 400 - pack for $ 22.95 . what is the greatest number of hot dogs you can buy at this store with $ 200 ?
A. 2
B. 2
C. 3
D.
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if n is a positive integer and the product of all integers from 1 to n , inclusive , is a multiple of 990 , what is the least possible value of n ?
A. 14
B. 10
C. 11
D. 12
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the probability that a man will be alive for 10 more yrs is 1 / 2 & the probability that his wife will alive for 10 more yrs is 1 / 3 . the probability that none of them will be alive for 10 more yrs , is
A. 1 / 3
B. 1 / 2
C. 3 / 4
D. 1
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if a * b = 2 a - 3 b + ab , then 3 * 5 + 5 * 3 is equal to
A. 25
B. 26
C. 22
D. 28
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a special municipal payroll tax charges not tax on a payroll less than $ 200,000 and only 0.2 % on a company ’ s payroll above $ 200,000 . if belfried industries paid $ 200 in this special municipal payroll tax , then they must have had a payroll of ?
A. $ 300
B.
C. $ 202
D. $ 180
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 25 ^ 5 × 5 ^ ( - 1 ) = ( 125 ) ^ x , then what is the value of x ?
A. 2
B. 6
C. 4
D. 3
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a lady starts from p towards q and realizes that at a point r , if he walks 50 km further he will be at a point s , which is as far away from r as it is from q . what is the distance between p and q if the distance between p and r is half the distance from r to q ? ( assume that p , q , r and s are all on the same straight line )
A. 150 km
B. 200 km
C. 125 km
D. 155 km
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many odd factors does 250 have ?
A. 5
B. 6
C. 8
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in kaya ' s teacher ' s desk there are 24 pink highlighters , 28 yellow highlighters , and 25 blue highlighters . how many highlighters are there in all ?
A. 88
B. 77
C. 22
D. 33
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a train speeds past a pole in 10 seconds and a platform 50 m long in 20 seconds . its length is :
A. 70 m .
B. 40 m .
C. 50 m .
D. 30 m .
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the sum of two numbers is 528 and their h . c . f is 33 . the number of pairs of numbers satisfying the above condition is
A. 8
B. 7
C. 4
D. 6
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the average age of 50 students in a class is 10 years . if teacher ' s age is also included then average increases 1 year then find the teacher ' s age ?
A. 55
B. 45
C. 61
D. 59
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the denominator of a fraction is 6 greater than the numerator . if the numerator and the denominator are increased by 1 , the resulting fraction is equal to 4 â  „ 5 . what is the value of the original fraction ?
A. 23 / 29
B. 17 / 23
C. 33 / 39
D. 31 / 37
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: consider the sets tn = { n , n + 1 , n + 2 , n + 3 , n + 4 ) , where n = 1 , 2 , 3 , … , 96 . how many of these sets contain 6 or any integral multiple thereof ( i . e . , any one of the numbers 6 , 12 , 18 , … ) ?
A. 82
B. 80
C. 84
D. 81
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: car z travels 55 miles per gallon of gasoline when driven at a constant rate of 45 miles per hour , but travels 20 percent fewer miles per gallon of gasoline when driven at a constant rate of 60 miles per hour . how many miles does car z travel on 10 gallons of gasoline when driven at a constant rate of 60 miles per hour ?
A. 375.2
B. 440
C. 320
D. 408.3
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain farmer pays $ 70 per acre per month to rent farmland . how much does the farmer pay per month to rent a rectangular plot of farmland that is 360 feet by 605 feet ? ( 43,560 square feet = 1 acre )
A. $ 5
B.
C. $ 360
D. $ 1
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if a square mirror has a 20 - inch diagonal , what is the approximate perimeter t of the mirror , in inches ?
A. 60
B. 80
C. 120
D. 40
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a clock shows the time as 9 a . m . if the minute hand gains 6 minutes every hour , how many minutes will the clock gain by 6 p . m . ?
A. 54 min
B. 30 min
C. 35 min
D. 45 min
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 20 people went to a hotel for combine dinner party 12 of them spent rs . 70 each on their dinner and rest spent 4 more than the average expenditure of all the 20 . what was the total money spent by them .
A. none of these
B. 1453
C. 1534
D. 1628.4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many integers k greater than 100 and less than 600 are there such that if the hundreds and the unit digits of k are reversed , the resulting integer is k + 99 ?
A. 40
B. 90
C. 80
D. 60
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the ratio of the two natural numbers is 5 : 6 . if a certain number is added to both the numbers , the ratio becomes 7 : 8 . if the larger number exceeds the smaller number by 10 , find the number added ?
A. 17
B. 10
C. 16
D. 14
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what annual payment will discharge a debt of rs . 1060 due in 2 years at the rate of 5 % compound interest ?
A. 993.2
B. 551.25
C. 570.07
D. 543.33
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 50 % of the population of a village is 23040 . the total population of the village is ?
A. none
B. 46080
C. 44936
D. 24000
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the perimeter of a rectangular house is 1400 m , its length when its breadth is 300 m is ?
A. 300
B. 600
C. 500
D. 400
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the price of an item is discounted 4 percent on day 1 of a sale . on day 2 , the item is discounted another 4 percent , and on day 3 , it is discounted an additional 10 percent . the price of the item on day 3 is what percentage of the sale price on day 1 ?
A. 87.7 %
B. 86.4 %
C. 82.5 %
D. 89.9 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if a # b = ab – b + b ^ 2 , then 3 # 4 =
A. 35
B. 24
C. 8
D. 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what number has a 4 : 1 ratio to the number 100 ?
A. 400
B. 200
C. 800
D. 40
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: after 10 % of the inhabitants of a village disappeared , a panic set in during which 25 % of the remaining inhabitants left the village . at that time , the population was reduced to 5535 . what was the number of original inhabitants ?
A. 7900
B. 8200
C. 8500
D. 9100
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: is two years older than b who is twice as old as c . if the total of the ages of a , b and c be 42 , then how old is b ?
A. 16
B. 11
C. 10
D. 8
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: today joelle opened an interest - bearing savings account and deposited $ 7,000 . if the annual interest rate is 5 percent compounded interest , and she neither deposits nor withdraws money for exactly 2 years , how much money will she have in the account ?
A. $ 7727.50
B. $ 7747.50
C. $ 7717.50
D. $ 7757.50
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: last year the range of the annual bonus of the 100 employees at company x was $ 20000 . if the annual bonus of each of the 100 employees this year is 10 percent greater than it was last year , what is the range of the annual bonus of the 100 employees this year ?
A. $ 22000
B. $ 43000
C. $ 33000
D. $ 27000
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the list price of an article is rs . 65 . a customer pays rs . 56.16 for it . he was given two successive discounts , one of them being 10 % . the other discount is ?
A. 4 %
B. 7 %
C. 9 %
D. 8 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a spirit and water solution is sold in a market . the cost per liter of the solution is directly proportional to the part ( fraction ) of spirit ( by volume ) the solution has . a solution of 1 liter of spirit and 1 liter of water costs 50 cents . how many cents does a solution of 1 liter of spirit and 3 liters of water cost ?
A. ) 52']
B. ) 13'
C. ) 56'
D. ) 50'
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: two trains are running in opposite directions in the same speed . the length of each train is 120 meter . if they cross each other in 12 seconds , the speed of each train ( in km / hr ) is
A. none of these
B. 36 km / hr
C. 30 km / hr
D. 90 km / hr
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the measure of the radius of the circle inscribed in a triangle whose sides measure 8 , 15 and 21 units ?
A. 8.5 units
B. 5 units
C. 3 units
D. 2.6 units
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if ( 4 - x ) / ( 5 + x ) = x , what is the value of x ^ 2 + 6 x - 4 ?
A. - 3
B. 4
C. 0
D. 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain bus driver is paid a regular rate of $ 16 per hour for any number of hours that does not exceed 40 hours per week . for any overtime hours worked in excess of 40 hours per week , the bus driver is paid a rate that is 75 % higher than his regular rate . if last week the bus driver earned $ 1004 in total compensation , how many total hours did he work that week ?
A. 36
B. 40
C. 53
D. 44
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: you have to send 3000 grapes 1000 kilometers from grapecity to appleland . your truck can carry 1000 grapes at a time . every time you travel a kilometer towards appleland you must pay a tax of 1 grape but you pay nothing when going in the other direction ( towards grapecity ) . what is highest number of grapes you can get to appleland ?
A. 765
B. 833
C. 679
D. 874
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the sum of all consecutive odd integers from − 19 to 29 , inclusive , is
A. 125
B. 135
C. 235
D. 150
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the contents of a certain box consist of 14 apples and 25 oranges . how many oranges must be removed from the box so that 70 percent of the pieces of fruit in the box will be apples ?
A. 14
B. 20
C. 19
D. 3
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: jo ' s collection contains us , indian and british stamps . if the ratio of us to indian stamps is 7 to 2 and the ratio of indian to british stamps is 5 to 1 , what is the ratio of us to british stamps ?
A. 15 : 2
B. 10 : 5
C. 35 : 2
D. 20 : 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many prime numbers are between 13 / 3 and 83 / 6 ?
A. 3
B. 1
C. 2
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: john makes $ 60 a week from his job . he earns a raise andnow makes $ 80 a week . what is the % increase ?
A. 19 %
B. 15 %
C. 17.8 %
D. 33.33 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: three numbers are in the ratio 3 : 4 : 5 and their l . c . m . is 600 . their h . c . f is ?
A. 30
B. 60
C. 40
D. 10
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a boat takes 19 hours for travelling downstream from point a to point b and coming back to a point c which is at midway between a and b . if the velocity of the stream is 4 kmph and the speed of the boat in still water is 14 kmph , what is the distance between a and b ?
A. 180 km
B. 127 km
C. 178 km
D. 111 km
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a division sum , the quotient is 18 , the divisor 43 and the remainder 12 , find the dividend ?
A. 686
B. 796
C. 586
D. 786
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: x and y are both integers . if x / y = 50.60 , then what is the sum of all the possible two digit remainders of x / y ?
A. 900
B. 1024
C. 315
D. 616
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the average weight of 10 men is increased by 1 ½ kg when one of the men who weighs 60 kg is replaced by a new man . what is the weight of the new man ?
A. 75 kg
B. 83 kg
C. 80 kg
D. 70 kg
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a shopkeeper sold an article at $ 1050 and gained a 20 % profit . what was the cost price ?
A. $ 855
B. $ 865
C. $ 835
D. $ 875
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: niall ' s income is 60 % less than rex ' s income , and sam ' s income is 25 % less than niall ' s income . if rex gave 60 % of his income to sam and 40 % of his income to niall , niall ' s new income would be what fraction of sam ' s new income ?
A. 12 / 13
B. 8 / 13
C. 8 / 9
D. 11 / 13
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 2 a = 4 b = 10 , then 40 ab =
A. 450
B. 100
C. 500
D. 50
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: rahim bought 52 books for rs . 1200 from one shop and 32 books for rs . 480 from another . what is the average price he paid per book ?
A. s . 12
B. s . 10
C. s . 18
D. s . 20
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a rower whose speed is 4 km / hr in still water rows to a certain point upstream and back to the starting point in a river which flows at 2 km / hr . what is the rower ' s average speed ( in km / hr ) for the total journey ?
A. 2
B. 6
C. 3
D. 9
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 2 ^ 5 , 4 ^ 3 , and 13 ^ 2 are all factors of the product of 936 and w where w is a positive integer , what is the smallest possible value of w ?
A. 39
B. 26
C. 42
D. 208
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 3 < x < 6 < y < 11 , then what is the greatest possible positive integer difference of x and y ?
A. 4
B. 7
C. 5
D. 6
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: chris age after 20 years will be 5 times his age 5 years back . what is the present age of chris ?
A. e ) 5
B. a ) 20
C. b ) 25
D. c ) 15
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if x is an integer and 2.134 × 10 ^ x is less than 2 , 200,000 , what is the greatest possible value for x ?
A. 6
B. 7
C. 5
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the cross - section of a cannel is a trapezium in shape . if the cannel is 15 m wide at the top and 9 m wide at the bottom and the area of cross - section is 636 sq m , the depth of cannel is ?
A. 80
B. 53
C. 28
D. 25
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a train passes a station platform in 36 sec and a man standing on the platform in 24 sec . if the speed of the train is 54 km / hr . what is the length of the platform ?
A. 240 m
B. 180 m
C. 186 m
D. 767 m
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the weight of a glass of jar is 30 % of the weight of the jar filled with coffee beans . after some of the beans have been removed , the weight of the jar and the remaining beans is 60 % of the original total weight . what fraction part of the beans remain in the jar ?
A. 1 / 5
B. 3 / 7
C. 2 / 5
D. 1 / 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what will be the fraction of 12.5 %
A. none of above
B. 1 / 4
C. 1 / 8
D. 1 / 5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a number increased by 15 % gives 1150 . the number is
A. 500
B. 1000
C. 520
D. 250
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a train running at a speed of 36 kmph crosses an electric pole in 12 seconds . in how much time will it cross a 390 m long platform ?
A. 47
B. 27
C. 51
D. 19
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the average of 7 numbers is 23 . if each number be multiplied by 5 . find the average of new set of numbers ?
A. b ) 122
B. a ) 110
C. d ) 115
D. e ) 145
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if taxi fares were $ 3.00 for the first 1 / 5 mile and $ 0.20 for each 1 / 5 mile there after , then the taxi fare for a 4 - mile ride was
A. $ 6.50
B. $ 16.80
C. $ 6.80
D. $ 6.85
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 8 men or 12 women can do a piece of work in 35 days , in how many days can the same work be done by 6 men and 11 women ?
A. 15 days
B. 21 days
C. 10 days
D. 11 days
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the total age of a and b is 18 years more than the total age of b and c . c is how many year younger than
A. 18 years
B. 66 years
C. 12 years
D. 14 years
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: one pump drains one - half of a pond in 1 hours , and then a second pump starts draining the pond . the two pumps working together finish emptying the pond in one - half hour . how long would it take the second pump to drain the pond if it had to do the job alone ?
A. 3 hours
B. 1 hour
C. 1.2 hour
D. 6 hours
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the greatest number which on dividing 1657 and 2037 leaves remainders 9 and 5 respectively , is :
A. 16
B. 235
C. 305
D. 505
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a rectangular farm has to be fenced one long side , one short side and the diagonal . if the cost of fencing is rs . 10 per meter . the area of farm is 1200 m 2 and the short side is 30 m long . how much would the job cost ?
A. 2387
B. 1200
C. 1237
D. 1128
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the length of a rectangle is 2 times its width . if the width of the rectangle is 4 inches , what is the rectangle ' s area , in square inches ?
A. 75 square inches
B. 89 square inches
C. 32 square inches
D. 30 square inches
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the ratio between the sale price and the cost price of an article is 7 : 4 . what is the ratio between the profit and the cost price of that article ?
A. 3 : 5
B. 2 : 5
C. 3 : 4
D. 25
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: barbata invests $ 2400 in the national bank at 5 % . how much additional money must she invest at 8 % so that the total annual income will be equal to 6 % of her entire investment ?
A. 1000
B. 3600
C. 1200
D. 3000
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if a speaks the truth 30 % of the times , b speaks the truth 40 % of the times . what is the probability that at least one will tell the truth
A. 2.2
B. 2.3
C. 0.58
D. 1.9
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain farmer pays $ 30 per acre per month to rent farmland . how much does the farmer pay per month to rent a rectangular plot of farmland that is 370 feet by 605 feet ? ( 43,560 square feet = 1 acre )
A. $ 154.1
B. $ 1
C.
D. $ 5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: difference between a two - digit number and the number obtained by interchanging the two digits is 36 , what is the difference between two numbers
A. 2
B. 14
C. 12
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the average score of a cricketer in 6 matches is 27 and in other 4 matches is 32 . then find the average score in all the 10 matches ?
A. 29
B. 27
C. 42
D. 25
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: rs . 900 amounts to rs . 920 in 3 years at simple interest . if the interest is increased by 3 % , it would amount to how much ?
A. rs . 1856
B. rs . 2056
C. rs . 1001
D. rs . 1026
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the average expenditure of a labourer for 10 months was 85 and he fell into debt . in the next 4 months by reducing his monthly expenses to 60 he not only cleared off his debt but also saved 30 . his monthly income is
A. 112
B. 110
C. 100
D. 180
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a store has 10 bottles of juice , including 5 bottles of apple juice . in the evening , 6 bottles of juice are sold one by one . what is the probability of selling 3 bottles of apple juice among the 6 bottles ? assume that every bottle has an equal chance of being bought .
A. 12 / 25
B. 6 / 11
C. 4 / 9
D. 10 / 21
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a farmer has an apple orchard consisting of fuji and gala apple trees . due to high winds this year 10 % of his trees cross pollinated . the number of his trees that are pure fuji plus the cross - pollinated ones totals 136 , while 3 / 4 of all his trees are pure fuji . how many of his trees are pure gala ?
A. 33
B. 55
C. 24
D. 77
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: at a monthly meeting , 1 / 3 of the attendees were males and 4 / 5 of the male attendees arrived on time . if 5 / 6 of the female attendees arrived on time , what fraction of the attendees at the monthly meeting did not arrive on time ?
A. 3 / 20
B. 7 / 30
C. 1 / 6
D. 8 / 45
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a shopkeeper sold an book offering a discount of 5 % and earned a profit of 30 % . what would have been the percentage of profit earned if no discount was offered ?
A. 120
B. 150
C. 140
D. 136.8
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a company wants to spend equal amounts of money for the purchase of two types of computer printers costing $ 300 and $ 200 per unit , respectively . what is the fewest number of computer printers that the company can purchase ?
A. 7
B. 5
C. 9
D. 3
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if p is a prime number greater than 3 , find the remainder when p ^ 2 + 14 is divided by 12 .
A. 1
B. 8
C. 7
D. 3
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: three unbiased coins are tossed . what is the probability of getting 3 heads and 1 tail ?
A. 1 / 8
B. 1 / 4
C. 1 / 2
D. 3 / 8
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find 95 × × 98
A. 93 / 13
B. 93 / 10
C. 93 / 12
D. 93 / 198
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 5 + 5
A. 0
B. 20
C. 9
D. 10
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain ball team has an equal number of right - and left - handed players . on a certain day , one - third of the players were absent from practice . of the players at practice that day , one - third were right handed . what is the ratio of the number of right - handed players who were not at practice that day to the number of left handed players who were not at practice ?
A. 1 / 3
B. 3 / 2
C. 5 / 1
D. 5 / 7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: bag a contains red , white and blue marbles such that the red to white marble ratio is 1 : 3 and the white to blue marble ratio is 2 : 3 . bag b contains red and white marbles in the ratio of 1 : 4 . together , the two bags contain 42 white marbles . how many red marbles could be in bag a ?
A. 4
B. 3
C. 10
D. 12
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a man has some hens and cows . if the number of heads be 42 and the number of feet equals 124 , then the number of hens will be
A. 26
B. 22
C. 24
D. 28
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find large number from below question the difference of two numbers is 1385 . on dividing the larger number by the smaller , we get 6 as quotient and the 15 as remainder
A. 1678
B. 1767
C. 1659
D. 1345
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the average age of 36 students in a group is 13 years . when teacher ' s age is included to it , the average increases by one . what is the teacher ' s age in years ?
A. 45 years
B. 35 years
C. 51 years
D. 50 years
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: convert 0.30 in to a vulgar fraction ?
A. 18 / 50
B. none
C. 3 / 10
D. 19 / 50
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain galaxy is known to comprise approximately 5 x 10 ^ 11 stars . of every 50 million of these stars , one is larger in mass than our sun . approximately how many stars in this galaxy are larger than the sun ?
A. 8
B. 10
C.
D. 12
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a room is 30 m long and 24 m broad . if the sum of the areas of the floor and the ceiling is equal to the sum of the areas of four walls , the volume of the hall is :
A. ) 9600 m 3'
B. ) 96 m 3'
C. ) 96000 m 3']
D. ) 9.6 m 3'
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if $ 120 invested at a certain rate of simple interest amounts to $ 180 at the end of 3 years , how much will $ 150 amount to at the same rate of interest in 6 years ?
A. $ 300
B. $ 200
C. $ 180
D. $ 240
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the smallest number which should be multiplied with 520 to make it a perfect square
A. 337
B. 130
C. 297
D. 116
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the price of a certain product increased by the same percent from 1960 to 1970 as from 1970 to 1980 . if its price of $ 1.20 in 1970 was 150 percent of its price in 1960 , what was its price in 1980 ?
A. $ 1.80
B. $ 2.40
C. $ 2.00
D. $ 3.00
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a is two years older than b who is twice as old as c . if the total of the ages of a , b and c be 37 , the how old is b ?
A. 9
B. 7
C. 14
D. 10
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if c and t are positive integers , ct + c + t can not be
A. 5
B. 8
C. 6
D. 9
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the area of a circular field is 17.56 hectares . find the cost of fencing it at the rate of rs . 2 per metre approximately
A. 4547
B. 2972
C. 4567
D. 4235
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a man swims downstream 30 km and upstream 12 km taking 3 hours each time , what is the speed of the man in still water ?
A. 2
B. 4
C. 8
D. 7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a trained covered x km at 40 kmph and another 2 x km at 20 kmph . find the average speed of the train in covering the entire 7 x km .
A. 56
B. 18
C. 19
D. 24
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the average of 6 digits is 16 and the average of 4 of them is 10 , calculate the average of the remaining 2 numbers ?
A. 28
B. 35
C. 36
D. 33
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a company pays 20.5 % dividend to its investors . if an investor buys rs . 50 shares and gets 25 % on investment , at what price did the investor buy the shares ?
A. 25
B. 66
C. 18
D. 41
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many diagonals does a 59 - sided convex polygon have ?
A. 4256
B. 3304
C. 2452
D. 1652
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a shopkeeper sold an book offering a discount of 5 % and earned a profit of 33 % . what would have been the percentage of profit earned if no discount was offered ?
A. 140
B. 120
C. 150
D. 130
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: calculate how long it will take a swimmer to swim a distance of 10 km against the current of a river which flows at 3 km / hr , given that he can swim in still water at 5 km / h
A. 3
B. 5
C. 7
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a computer store offers employees a 30 % discount off the retail price . if the store purchased a computer from the manufacturer for $ 900 dollars and marked up the price 30 % to the final retail price , how much would an employee save if he purchased the computer at the employee discount ( 30 % off retail price ) as opposed to the final retail price .
A. 362
B. 358
C. 356
D. 352
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the length of a rectangular plot is 20 metres more than its breadth . if the cost of fencing the plot @ rs . 26.50 per metre is rs . 6360 , what is the length of the plot in metres ?
A. 140
B. 70
C. 200
D. 400
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: each factor of 240 is inscribed on its own plastic ball , and all of the balls are placed in a jar . if a ball is randomly selected from the jar , what is the probability that the ball is inscribed with a multiple of 15 ?
A. 3 / 16
B. 1 / 16
C. 1 / 4
D. 1 / 8
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the least common multiple of 15 , 22 and 24 ?
A. 60
B. 1320
C. 240
D. 1720
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a team of 8 persons joins in a shooting competition . the best marksman scored 85 points . if he had scored 92 points , the average score for the team would have been 84 . the number of points , the team scored was :
A. 376
B. 665
C. 1991
D. 998
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: two integers are in the ratio of 1 to 3 . if 10 is added to the smaller number , the ratio becomes 2 to 1 . find the larger integer .
A. 15
B. 9
C. 6
D. 10
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: at 6 ′ o a clock ticks 6 times . the time between first and last ticks is 20 seconds . how long does it tick at 12 ′ o clock
A. 44
B. 47
C. 66
D. 11
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the price of a t . v . set worth rs . 30000 is to be paid in 20 installments of rs . 1000 each . if the rate of interest be 6 % per annum , and the first installment be paid at the time of purchase , then the value of the last installment covering the interest as well will be ?
A. 19000
B. 29000
C. 26711
D. 22678
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 55 cubic centimetres of silver is drawn into a wire 1 mm in diameter . the length of the wire in metres will be :
A. 88 m
B. 70 m
C. 84 m
D. none
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a metallic sheet is of rectangular shape with dimensions 48 m x 34 m . from each of its corners , a square is cut off so as to make an open box . if the length of the square is 8 m , the volume of the box ( in m 3 ) is :
A. 5120
B. 4830
C. 4608
D. 8960
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a train speeds past a pole in 15 seconds and a platform 120 meters long in 25 seconds . what is the length of the train ( in meters ) ?
A. 170 m
B. 130 m
C. 140 m
D. 180 m
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain fruit stand sold apples for $ 0.70 each and guava for $ 0.50 each . if a customer purchased both apples and bananas from the stand for a total of $ 6.30 , what total number of apples and bananas did the customer purchase ?
A. 13
B. 12
C. 11
D. 14
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 25 % of the 880 students at a certain college are enrolled in biology classes , how many students at the college are not enrolled in a biology class ?
A. 620
B. 600
C. 640
D. 660
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find large number from below question the difference of two numbers is 1380 . on dividing the larger number by the smaller , we get 6 as quotient and the 15 as remainder
A. 1455
B. 1577
C. 1245
D. 1653
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 4 dice are thrown simultaneously on the board . find the probability which show the same face ?
A. 4 / 121
B. 3 / 117
C. 1 / 216
D. 3 / 111
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: tough and tricky questions : word problems . operation # is defined as : a # b = 4 a ^ 2 + 4 b ^ 2 + 8 ab for all non - negative integers . what is the value of ( a + b ) + 8 , when a # b = 100 ?
A. 10
B. 13
C. 17
D. 5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if an integer n is to be chosen at random from the integers 1 to 88 , inclusive , what is the probability that n ( n + 1 ) ( n + 2 ) will be divisible by 8 ?
A. 1 / 2
B. 1 / 4
C. 33 / 44
D. 3 / 8
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: according to the directions on the can of frozen orange juice concentrate , 1 can of concentrate is to be mixed with 3 cans of water to make orange juice . how many 12 ounces cans of the concentrate are required to prepare 240 6 ounces servings of orange juice ?
A. e ) 30
B. b ) 34
C. d ) 67
D. c ) 50
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: mr yadav spends 60 % of his monthly salary on consumable items and 50 % of the remaining on clothes and transport . he saves the remaining amount . if his savings at the end of the year were 38400 , how much amount per month would he have spent on clothes and transport ?
A. 3200
B. none of these
C. 4038
D. 4845.6
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: daniel went to a shop and bought things worth rs . 50 , out of which 90 paise went on sales tax on taxable purchases . if the tax rate was 15 % , then what was the cost of the tax free items ?
A. e ) 22
B. d ) 21.5
C. a ) 19.7
D. c ) 43.1
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: ( 7 + 7 + 7 ÷ 7 ) / ( 5 + 5 + 5 ÷ 5 ) = ?
A. 1 / 5
B. 3 / 11
C. 15 / 11
D. 1
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 4 ( p ' s capital ) = 6 ( q ' s capital ) = 10 ( r ' s capital ) , then out of the total profit of rs 3410 , r will receive
A. 800
B. 900
C. 660
D. none of these
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: running at their respective constant rates , machine x takes 2 days longer to produce w widgets than machine y . at these rates , if the two machines together produce 5 / 4 w widgets in 3 days , how many days would it take machine x alone to produce 1 w widgets ?
A. 12
B. 10
C. 6
D. 8
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a bag contains an equal number of one rupee , 50 paise and 25 paise coins respectively . if the total value is 175 , how many coins of each type are there ?
A. 30 coins
B. none of these
C. 100 coins
D. 20 coins
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: x and y invested in a business . they earned some profit which they divided in the ratio of 2 : 6 . if x invested rs . 5000 . the amount invested by y is
A. rs . 45
B. none
C.
D. rs . 60
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 9 a - b = 10 b + 70 = - 12 b - 2 a , what is the value of 9 a - 11 b ?
A. 2
B. 70
C. 0
D. - 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the largest number of six digits
A. 100000
B. 333333
C. 222222
D. 999999
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a 600 meter long train crosses a signal post in 40 seconds . how long will it take to cross a 3 kilometer long bridge , at the same speed ?
A. 3 min
B. 9 min
C. 4 min
D. 2 min
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the least possible value of x ^ 2 - 15 where x is a positive number .
A. - 15
B. - 12
C. - 14
D. - 11
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: little john had $ 16.10 . he spent $ 3.25 on sweets and gave to his two friends $ 2.20 each . how much money was left ?
A. $ 8.85
B. $ 8.45
C. $ 8.75
D. $ 8.35
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 3 pumps , working 8 hours a day , can empty a tank in 2 days . how many hours a day must 10 pumps work to empty the tank in 1 day ?
A. 1.3
B. 1.2
C. 1.1
D. 4.8
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the surface area of a sphere is 4 π r 2 , where r is the radius of the sphere . if the area of the base of a hemisphere is 3 , what is the surface area e of that hemisphere ?
A. ) 12']
B. ) 9 / π'
C. ) 6 / π'
D. ) 9'
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 5354 x 51 = ?
A. 273054
B. 273258
C. 273250
D. 273243
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if n is a positive integer such that n ! / ( n - 2 ) ! = 342 , find n .
A. 19
B. 21
C. 18
D. 20
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a person has 100 $ in 10 $ and 5 $ bill . if the 5 $ bill quantity is twice that of 10 $ bill . what is quantity of 10 $ .
A. 2
B. 8
C. 7
D. 5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: for a group of n people , k of whom are of the same sex , the ( n - k ) / n expression yields an index for a certain phenomenon in group dynamics for members of that sex . for a group that consists of 20 people , 5 of whom are females , by how much does the index for the females exceed the index for the males in the group ?
A. 0.5
B. 0.6
C. 0.25
D. 0.0625
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: tanks a and b are each in the shape of a right circular cylinder . the interior of tank a has a height of 10 meters and a circumference of 12 meters , and the interior of tank b has a height of 12 meters and a circumference of 10 meters . the capacity of tank a is what percent of the capacity of tank b ?
A. 120 %
B. 90 %
C. 100 %
D. 110 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: eric throws 2 dice , and his score is the sum of the values shown . sandra throws one dice and her score is the square of the value shown . what is the probabilty that sandras score will be strictly higher than erics score ? ?
A. ) 136 / 216'
B. ) 137 / 218'
C. ) 137 / 216'
D. ) 137 / 217'
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if $ 910 are divided between worker a and worker b in the ratio 5 : 9 , what is the share that worker b will get ?
A. 62.27 %
B. 64.29 %
C. 66.32 %
D. 65.31 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: someone on a skateboard is traveling 8 miles per hour . how many feet does she travel in 5 seconds ? ( 1 mile = 5280 feet )
A. 52 ft
B. 53 ft
C. 55 ft
D. 58.65 ft
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a car traveling at a certain constant speed takes 30 seconds longer to travel 1 kilometer than it would take to travel 1 kilometer at 30 kilometers per hour . at what speed , in kilometers per hour , is the car traveling ?
A. 24
B. 20
C. 18
D. 16
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: of the families in city x in 1998 , 30 percent owned a personal computer . the number of families in city x owning a computer in 2002 was 20 percent greater than it was in 1998 , and the total number of families in city x was 8 percent greater in 2002 than it was in 1998 . what percent of the families in city x owned a personal computer in 2002 ?
A. 50.12 %
B. 74.12 %
C. 52.66 %
D. 33.33 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: recently , i decided to walk down an escalator of a tube station . i did some quick calculation in my mind . i found that if i walk down 20 ` ` 6 steps , i require thirty seconds to reach the bottom . however , if i am able to step down thirty ` ` 4 stairs , i would only require eighteen seconds to get to the bottom . if the time is measured from the moment the top step begins to descend to the time i step off the last step at the bottom ?
A. 46
B. 43
C. 44
D. 40
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if y > 0 , ( 2 y ) / 20 + ( 3 y ) / 10 is what percent of y ?
A. 40 %
B. 50 %
C. 70 %
D. 60 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: at a loading dock , each worker on the night crew loaded 2 / 3 as many boxes as each worker on the day crew . if the night crew has 5 / 6 as many workers as the day crew , what fraction of all the boxes loaded by the two crews did the day crew load ?
A. 7 / 12
B. 11 / 15
C. 9 / 14
D. 8 / 13
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if a train , travelling at a speed of 90 kmph , crosses a pole in 6 sec , then the length of train is ?
A. 112 m
B. 125 m
C. 281 m
D. 150 m
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the number of different prime factors of 25650
A. 6
B. 3
C. 5
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the mean of 50 observations was 36 . it was found later that an observation 58 was wrongly taken as 43 . the corrected new mean is ?
A. 36.9
B. 36.3
C. 36.1
D. 36.7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a school of 450 boys , 44 % of muslims , 28 % hindus , 10 % sikhs and the remaining of other communities . how many belonged to the other communities ?
A. 81
B. 90
C. 80
D. 75
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the remainder when 1250 * 1040 * 1057 * 1145 is divided by 32 ?
A. 3
B. 0
C. 9
D. 5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the selling price of 80 articles is equal to the cost price of 40 articles , then the loss or gain percent is :
A. 50 %
B. 30 %
C. 40 %
D. 35 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the volume and surface area of a cuboid 16 m long , 14 m broad and 7 m high .
A. ) none of them']
B. ) 878 cm ^ 2'
C. ) 868 cm ^ 2'
D. ) 858 cm ^ 2'
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: for 2 consecutive yrs , my incomes are in the ratio of 4 : 7 and expenses in the ratio of 3 : 5 . if my income in the 2 nd yr is rs . 42000 & my expenses in the first yr in rs . 24000 , my total savings for the two - year is
A. s . 7000
B. s . 8000
C. s . 9990
D. s . 9900
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 3 - twentieths of the members of a social club are retirees who are also bridge players , 5 - twentieths of the members are retirees , and one - half of the members are bridge players . if 120 of the members are neither retirees nor bridge players , what is the total number of members in the social club ?
A. 200
B. 400
C. 300
D. 480
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the sum of digits of a two digit number is 8 , the difference between the digits is 6 . find the number
A. none
B. 83
C. 85
D. 71
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the total marks obtained by a student in mathematics and physics is 80 and his score in chemistry is 20 marks more than that in physics . find the average marks scored in mathamatics and chemistry together .
A. 50
B. 25
C. none of these .
D. 40
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the perimeter of a triangle is 44 cm and the inradius of the triangle is 2.5 cm . what is the area of the triangle ?
A. 35 cm 2
B. 38 cm 2
C. 45 cm 2
D. 55 cm 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the principal that amounts to rs . 4903 in 3 years at 6 1 / 4 % per annum c . i . compounded annually , is ?
A. s . 5096
B. s . 4076
C. s . 3096
D. s . 4096
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a group of 95 students , 36 are taking history , and 32 are taking statistics . if 59 students are taking history or statistics or both , then how many students are taking history but not statistics ?
A. 9
B. 23
C. 27
D. 19
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the price of commodity x increases by 30 cents every year , while the price of commodity y increases by 20 cents every year . if in 2001 , the price of commodity x was $ 4.20 and the price of commodity y was $ 4.40 , in which year will commodity x cost 80 cents more than the commodity y ?
A. 2014 .
B. 2010 .
C. 2013 .
D. 2011 .
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: there are 13 clubs in a full deck of 52 cards . in a certain game , you pick a card from a standard deck of 52 cards . if the card is a club , you win . if the card is not a club , the person replaces the card to the deck , reshuffles , and draws again . the person keeps repeating that process until he picks a club , and the point is to measure how many draws it took before the person picked a club and , thereby , won . what is the probability that one will pick the first club on the forth draw or later ?
A. 27 / 64
B. 3 / 4
C. 1 / 2
D. 27 / 32
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the average ( arithmetic mean ) of 20 , 40 , and 60 is 5 more than the average of 10 , 70 , and what number ?
A. 15
B. 35
C. 25
D. 55
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: alan buys 4 tvs , a 26 inch , a 28 inch , a 30 inch , and a 32 inch , for his new house . each tv costs $ 200 more than the size below it . alan spends a total of $ 3,200 . how much would he have spent if he had bought only the 28 inch and 30 inch tvs ?
A.
B. 1
C.
D.
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 28 % of a number exceeds 18 % of it by 7.2 , then find the number ?
A. 90
B. 34
C. 55
D. 50
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many factors of 60 are odd numbers greater than 1 ?
A. 5
B. 3
C. 7
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain characteristic in a large population has a distribution that is symmetric about the mean m . if 68 percent of the distribution lies within one standard deviation d of the mean , what percent e of the distribution is less than m + d ?
A. 48 %
B. 84 %
C. 92 %
D. 16 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: village p ’ s population is 1150 greater than village q ' s population . if village q ’ s population were reduced by 200 people , then village p ’ s population would be 4 times as large as village q ' s population . what is village q ' s current population ?
A. 625
B. 675
C. 600
D. 650
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: an electric pump can fill a tank in 3 hours . because of a leak in the tank , it took 3 hours 30 min to fill the tank . in what time the leak can drain out all the water of the tank and will make tank empty ?
A. 13 hours
B. 10 hours
C. 21 hours
D. 17 hours
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a clock store sold a certain clock to a collector for 35 percent more than the store had originally paid for the clock . when the collector tried to resell the clock to the store , the store bought it back at 15 percent of what the collector had paid . the shop then sold the clock again at a profit of 65 percent on its buy - back price . if the difference between the clock ' s original cost to the shop and the clock ' s buy - back price was $ 105 , for how much did the shop sell the clock the second time ?
A. $ 88.23
B. $ 54.32
C. $ 43.99
D. $ 75.44
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the average age of a family of 6 members is 26 years . if the age of the youngest member is 10 years , what was the average age of the family at the birth of the youngest member ?
A. 15
B. 19
C. 12
D. 16
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: together , 15 type a machines and 7 type b machines can complete a certain job in 4 hours . together 8 type b machines and 15 type c machines can complete the same job in 11 hours . how many hours e would it take one type a machine , one type b machine , and one type c machine working together to complete the job ( assuming constant rates for each machine ) ?
A. 60 hours
B. 30 hours
C. 44 hours
D. 22 hours
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 1 = 5,2 = 4,3 = 253,4 = 2,6 = 15 , then 15 = ?
A. 6
B. 445
C. 255
D. 345
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: 2 , 6 , 12 , 20 , 30 , 42 , 56 , ( . . . )
A. 72
B. 62
C. 81
D. 74
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the area of a square field whose sides have a length of 16 meters ?
A. 256 sq m
B. 225 sq m
C. 298 sq m
D. 286 sq m
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: jayant opened a shop investing rs . 30,000 . madhu joined him 2 months later , investing rs . 45,000 . they earned a profit of rs . 50,000 after completion of one year . what will be madhu ' s share of profit ?
A.
B. rs . 24
C. rs . 36
D. rs . 27
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the difference between the place values of 7 and 3 in the prime number 527435 is
A. 4
B. 6970
C. none
D. 45
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a certain school , the ratio of boys to girls is 5 to 13 . if there are 160 more girls than boys , how many boys are there ?
A. 72
B. 100
C. 36
D. 117
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: ajay can walk 4 km in 1 hour . in how many hours he can walk 40 km ?
A. 5 hrs
B. 20 hrs
C. 30 hrs
D. 10 hrs
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: ramesh has solved 108 questions in an examination . if he got only ‘ 0 ’ marks , then how many questions were wrong when one mark is given for each one correct answer and 1 / 3 mark is subtracted on each wrong answer .
A. 79
B. 80
C. 82
D. 81
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the measure of the angle x made by the diagonals of the any adjacent sides of a cube .
A. 30
B. 45
C. 60
D. 90
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: after decreasing 15 % in the price of an article costs rs . 915 . find the actual cost of an article ?
A. 1760
B. 1076
C. 915
D. 1067
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: dan can do a job alone in 15 hours . annie , working alone , can do the same job in just 10 hours . if dan works alone for 12 hours and then stops , how many hours will it take annie , working alone , to complete the job ?
A. 10
B. 2
C. 6
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a circle graph shows how the megatech corporation allocates its research and development budget : 17 % microphotonics ; 24 % home electronics ; 15 % food additives ; 29 % genetically modified microorganisms ; 8 % industrial lubricants ; and the remainder for basic astrophysics . if the arc of each sector of the graph is proportional to the percentage of the budget it represents , how many degrees of the circle are used to represent basic astrophysics research ?
A. 36 °
B. 10 °
C. 26 °
D. 52 °
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the c . i . on a sum of rs . 1600 for 9 months at 20 % per annum , interest being compounded quarterly ?
A. 2988
B. 2771
C. 3388
D. 2522
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if the cost price of 20 articles is same as the selling price of 25 articles . find the gain or loss percentage ?
A. 50 % loss
B. 40 % gain
C. 40 % loss
D. 20 % loss
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: peter invests a sum of money and gets back an amount of $ 830 in 3 years . david invests an equal amount of money and gets an amount of $ 854 in 4 years . if both amounts were invested at the same rate ( simple interest ) what was the sum of money invested ?
A. 664
B. 698
C. 700
D. 758
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the simple interest in 14 months on a certain sum at the rate of 6 per cent per annum is 250 more than the interest on the same sum at the rate of 8 per cent in 8 months . how much amount was borrowed ?
A. none of these
B. 7500
C. 15000
D. 14500
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many different pairs of positive integers ( a , b ) satisfy the equation 1 / a + 1 / b = 34 / 57 ?
A. 3
B. 6
C. 5
D. 1
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if $ 120 invested at a certain rate of simple interest amounts to $ 240 at the end of 3 years , how much will $ 150 amount to at the same rate of interest in 6 years ?
A. $ 180
B. $ 190
C. $ 450
D. $ 340
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: redo ’ s manufacturing costs for sets of horseshoes include a $ 10,500 initial outlay , and $ 30 per set . they can sell the sets $ 60 . if profit is revenue from sales minus manufacturing costs , and the company producessells 1000 sets of horseshoes , what was their profit ?
A. $ 39500
B. $ 29500
C. $ 19500
D. $ 1500
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a fruit - salad mixture consists of apples , peaches , and grapes in the ratio 9 : 6 : 5 , respectively , by weight . if 40 pounds of the mixture is prepared , the mixture includes how many more pounds of apples than grapes ?
A. 15
B. 4
C. 8
D. 6
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the population of a town increases 20 % and 25 % respectively in two consecutive years . after the growth the present population of the town is 1500 . then what is the population of the town 2 years ago ?
A. e ) 1400
B. b ) 1100
C. a ) 1000
D. c ) 1200
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: when a random experiment is conducted , the probability that event a occurs is 1 / 4 . if the random experiment is conducted 4 independent times , what is the probability that event a occurs exactly twice ?
A. 27 / 128
B. 33 / 140
C. 41 / 187
D. 37 / 165
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the thousandths digit in the decimal equivalent of 64 / 5000 ?
A. 5
B. 2
C. 3
D. 6
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the average of all the numbers between 6 and 34 which are divisible by 5 .
A. 20
B. 30
C. 18
D. 32
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a market , a dozen eggs cost as much as a pound of rice , and a half - liter of kerosene costs as much as 8 eggs . if the cost of each pound of rice is $ 0.24 , then how many cents does a liter of kerosene cost ? [ one dollar has 100 cents . ]
A. 55
B. 0.32
C. 32
D. 0.44
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a train running at the speed of 162 km / hr crosses a pole in 9 seconds . find the length of the train .
A. 405 meter
B. 186 meter
C. 265 meter
D. 150 meter
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a student has to obtain 30 % of the total marks to pass . he got 150 marks and failed by 30 marks . the maximum marks are ?
A. 500
B. 750
C. 550
D. 600
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a leak in the bottom of a tank can empty the full tank in 6 hours . an inlet pipe fills water at the rate of 5 liters per minute . when the tank is full in inlet is opened and due to the leak the tank is empties in 8 hours . the capacity of the tank is ?
A. 7200
B. 2870
C. 2799
D. 5729
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: we bought 85 hats at the store . blue hats cost $ 6 and green hats cost $ 7 . the total price was $ 560 . how many green hats did we buy ?
A. a ) 36
B. b ) 50
C. c ) 40
D. e ) 44
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: among all sales staff at listco corporation , college graduates and those without college degrees are equally represented . each sales staff member is either a level - 1 or level - 2 employee . level - 1 college graduates account for 10 % of listco ' s sales staff . listco employs 72 level - 1 employees , 20 of whom are college graduates . how many sales staff members without college degrees are level - 2 employees ?
A. 58
B. 56
C. 46
D. 48
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the compound interest earned on a sum for the second and the third years are $ 1400 and $ 1498 respectively . what is the rate of interest ?
A. 5 %
B. 11 %
C. 7 %
D. 9 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a man can row 9 kmph in still water . when the river is running at 3.1 kmph , it takes him 1 hour to row to a place and black . what is the total distance traveled by the man ?
A. 7.94
B. 2.48
C. 7.29
D. 9.24
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a man invests some money partly in 12 % stock at 105 and partly in 8 % stock at 88 . to obtain equal dividends from both , he must invest the money in the ratio :
A. 31 : 27
B. 35 : 27
C. 31 : 44
D. 35 : 44
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a man cycling along the road noticed that every 15 minutes a bus overtakes him and every 5 minutes he meets an oncoming bus . if all buses and the cyclist move at a constant speed , what is the time interval between consecutive buses ?
A. 5 minutes
B. 9 minutes
C. 6 minutes
D. 15 / 2 minutes
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: rakesh ' s mathematics test had 75 problems , 10 arithmetic , 30 algebra , 35 geometry problems . although he answered 70 % of arithmetic , 40 % of arithmetic and 60 % of geometry problems correctly , still he got less than 60 % problems right . how many more questions he would have to answer more to get passed ?
A. 8
B. 9
C. 6
D. 5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a number x is multiplied by 7 , and this product is then divided by 3 . if the positive square root of the result of these two operations equals x , what is the value of x if x ≠ 0 ?
A. 7 / 3
B. 9 / 25
C. 5 / 3
D. 25 / 9
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many of the positive divisors of 240 are also multiples of 4 not including 240 ?
A. 12
B. 11
C. 8
D. 6
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: one day , connie plays a game with a fair 6 - sided die . connie rolls the die until she rolls a 6 , at which point the game ends . if she rolls a 6 on her first turn , connie wins 6 dollars . for each subsequent turn , connie wins 1 6 of the amount she would have won the previous turn . what is connie ' s expected earnings from the game ?
A. 36 / 31
B. 33 / 31
C. 32 / 31
D. 34 / 31
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in the manufacture of a certain product , 6 percent of the units produced are defective and 5 percent of the defective units are shipped for sale . what percent of the units produced are defective units that are shipped for sale ?
A. 0.8 %
B. 1.25 %
C. 2.0 %
D. 0.3 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a group of ducks and cows , the total number of legs are 26 more than twice the no . of heads . find the total no . of buffaloes .
A. 13
B. 18
C. 12
D. 16
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a man walking at 3 / 4 th of the speed , reaches his office late by 2 hours . what is the usual time ?
A. 15 hours
B. 12 hours
C. 6 hours
D. 5 hours
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: given a + b = 1 , find the value of 2 a + 2 b . two solutions are presented below . only one is correct , even though both yield the correct answer .
A. 5
B. 4
C. 1
D. 2
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a sum fetched total simple interest of 4016.25 at the rate of 9 p . c . p . a . in 5 years . what is the sum ?
A. none of these
B. 8900
C. 8925
D. 8032.5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: what is the sum of all possible 3 - digit numbers that can be constructed using the digits 2 , 3 , and 5 if each digit can be used only once in each number ?
A. 2220
B. 2250
C. 2230
D. 2240
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a total of 30 percent of the geese included in a certain migration study were male . if some of the geese migrated during the study and 25 percent of the migrating geese were male , what was the ratio of the migration rate for the male geese to the migration rate for the female geese ? [ migration rate for geese of a certain sex = ( number of geese of that sex migrating ) / ( total number of geese of that sex ) ]
A. 2 / 3
B. 7 / 8
C. 9 / 7
D. 1 / 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the h . c . f of two numbers is 11 and their l . c . m is 7700 . if one of the numbers is 275 , then the other is ?
A. 288
B. 308
C. 277
D. 112
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a , b , c , d and e are 5 consecutive points on a straight line . if bc = 2 cd , de = 7 , ab = 5 and ac = 11 , what is the length of ae ?
A. 25
B. 21
C. 19
D. 27
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a garden , there are 10 rows and 12 columns of mango trees . the distance between the two trees is 2 metres and a distance of four metre is left from all sides of the boundary of the garden . what is the length of the garden ?
A. 30
B. 22
C. 28
D. 24
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: each of the integers from 1 to 17 is written on the a seperate index card and placed in a box . if the cards are drawn from the box at random without replecement , how many cards must be drawn to ensure that the product of all the integers drawn is even ?
A. 3
B. 12
C. 11
D. 10
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the averge score of a cricketer for 10 matches is 45 runs . if the average for the first 6 matches is 48 . then find the average for the last 4 matches ?
A. 36
B. 43.25
C. 40.5
D. 43
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a shopkeeper fixes the marked price of an item 40 % above its cost price . the percentage of discount allowed to gain 8 % is
A. 23.85 %
B. 20.85 %
C. none of these
D. 22.85 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how long does a train 60 m long travelling at 60 kmph takes to cross a bridge of 80 m in length ?
A. 12.4 sec
B. 8.4 sec
C. 1.8 sec
D. 6.8 sec
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a circle graph shows how the budget of a certain company was spent : 55 percent for salaries , 9 percent for research and development , 5 percent for utilities , 4 percent for equipment , 2 percent for supplies , and the remainder for transportation . if the area of each sector of the graph is proportional to the percent of the budget it represents , how many degrees of the circle are used to represent transportation ?
A. 36 °
B. 72 °
C. 90 °
D. 54 °
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many integers are between 5 and 96 / 7 , inclusive ?
A. 10
B. 9
C. 15
D. 7
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: simplify : 256 x 256 - 144 x 144
A. none of them
B. 761500
C. 761200
D. 44800
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the area of a square garden is a square feet and the perimeter is p feet . if a = 2 p + 20 , what is the perimeter of the garden , in feet ?
A. 40
B. 56
C. 36
D. 28
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: which is the least number that must be subtracted from 1856 so that the remainder when divided by 7 , 12 , 10 is 4 ?
A. 160
B. 182
C. 168
D. 172
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: find the average of first 3 multiples of 5 ?
A. 21
B. 13
C. 15
D. 10
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: the population of a town increased from 1 , 34,800 to 2 , 42,500 in a decade . the average percent increase of population per year is :
A. 8.75 %
B. none
C. 7.9 %
D. 6.8 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: how many bricks , each measuring 25 cm * 11.25 cm * 6 cm , will be needed to build a wall 8 m * 6 m * 22.5 m
A. 1997
B. 2667
C. 3777
D. 6400
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a soccer team played 160 games and won 65 percent of them . how many games did it win ?
A. 104
B. 94
C. 114
D. 84
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a certain no . when divided by 80 leaves a remainder 25 , what is the remainder if the same no . be divided by 15 ?
A. 7
B. 9
C. 6
D. 4
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a trader sells 80 meters of cloth for rs . 9000 at the profit of rs . 23.5 per metre of cloth . what is the cost price of one metre of cloth ?
A. 22
B. 90
C. 80
D. 89
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a farm has chickens , cows and sheep . there are 6 times the number of chickens and cows than sheep . if there are more cows than chickens or sheep , and together , cows and chickens have a total of 100 feet and heads , how many sheep live at the farm ?
A. 5
B. 4
C. 17
D. 8
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a certain city , 60 percent of the registered voters are democrats and the rest are republicans . in a mayoral race , if 75 percent of the registered voters who are democrats and 25 percent of the registered voters who are republicans are expected to vote for candidate a , what percent of the registered voters are expected to vote for candidate a ?
A. 57 %
B. 55 %
C. 50 %
D. 53 %
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a rower can row 5 km / h in still water . when the river is running at 2 km / h , it takes the rower 1 hour to row to big rock and back . how many kilometers is it to big rock ?
A. 1.8
B. 2.7
C. 2.1
D. 1.5
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 24 m * 2 m * 0.75 m ?
A. 29798
B. 27908
C. 24000
D. 25000
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: thirty percent of the members of a swim club have passed the lifesaving test . among the members who have not passed the test , 26 have taken the preparatory course and 65 have not taken the course . how many members are there in the swim club ?
A. 60
B. 130
C. 140
D. 100
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: if 12 x = 16 y = 28 z , then what is a possible sum of positive integers x , y , and z ?
A. 168
B. 58
C. 122
D. 52
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a salesperson received a commission of 3 percent of the sale price for each of the first 100 machines that she sold and 4 percent of the sale price for each machine that she sold after the first 100 . if the sale price of each machine was $ 10,000 and the salesperson received a $ 32,000 commission , how many machines did she sell ?
A. 115
B. 105
C. 90
D. 110
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: in a group of ducks and cows , the total number of legs are 28 more than twice the no . of heads . find the total no . of buffaloes .
A. 16
B. 14
C. 11
D. 18
Answer:

Choices:
- A
- B
- C
- D


Question:
Question: a producer of tea blends two varieties of tea from two tea gardens one costing rs 18 per kg and another rs 20 per kg in the ratio 5 : 3 . if he sells the blended variety at rs 26 per kg , then his gain percent is
A. 15 %
B. 14 %
C. 16 %
D. 39 %
Answer:

Choices:
- A
- B
- C
- D