dataset
stringclasses
5 values
id
stringlengths
6
18
question
stringlengths
3
1.92k
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answer
stringclasses
5 values
aqua_train
aqua_train_48523
Suppose that the angle between the minute hand and hour hand of a clock is 60o. If the minute hand is 16 inches long and the hour hand is 10 inches long, then what is the distance between the tip ends of the hands in inches?
[ "A)10", "B)11", "C)12", "D)13", "E)14" ]
E
aqua_train
aqua_train_90841
If the volume of two cubes are in the ratio 64:1, the ratio of their edges is:
[ "A)3:1", "B)3:2", "C)3:5", "D)4:1", "E)None of these" ]
D
science_train
science_train_3935
Question: Which specific humidity level was measured within the outlined area shown? Hints:
[ "0 grams of water vapor per kilogram of air", "13 grams of water vapor per kilogram of air", "23 grams of water vapor per kilogram of air" ]
C
aqua_train
aqua_train_84419
Two persons starting from the same place walk at a rate of 5kmph and 5.5kmph respectively. What time will they take to be 8.5km apart, if they walk in the same direction?
[ "A)18", "B)28", "C)21", "D)17", "E)19" ]
D
aqua_train
aqua_train_62173
In how many different ways can the letters of the word 'DETAIL' be arranged such that the vowels must occupy only the even positions?
[ "A)None of these", "B)64", "C)120", "D)36", "E)360" ]
D
science_train
science_train_4956
Question: Compare the motion of three speedboats. Which speedboat was moving at the lowest speed? Hints:
[ "a speedboat that moved 295kilometers west in 5hours", "a speedboat that moved 230kilometers south in 5hours", "a speedboat that moved 205kilometers south in 5hours" ]
C
aqua_train
aqua_train_2339
The no. of gift pack bought by Dexter is 1 more than the price, in rupees, of each gift pack. The amount of Rs.380 which Dexter had, fell short of the required amount. What is theamount by which he might have fallen short.
[ "A)20", "B)40 rs", "C)50", "D)60", "E)90" ]
B
aqua_train
aqua_train_74091
There are 3 kids in a family-Anna, Peter and Maria. Anna can clean the house for 1 hour, Peter can do the same job for 3 hours and Maria needs 6 hours. How much time do they need to work to finish the same cleaning if they do it together?
[ "A)20min", "B)40min", "C)30min", "D)50min", "E)60min" ]
B
aqua_train
aqua_train_18753
An employer has 9 applicants for a programming position and 4 applicants for a manager position. If the employer must hire 3 programmers and 2 managers, what is the total number of ways the employer can make the selection?
[ "A)a) 1,490", "B)b) 132", "C)c) 504", "D)d) 60", "E)e) 23" ]
C
aqua_train
aqua_train_15260
A family consists of two grandparents, two parents and three grandchildren. The average age of the grandparents is 67 years, that of the parents is 35 years and that of the grandchildren is 6 years. What is the average age of the family?
[ "A)28 4/7 years", "B)31 5/7 years", "C)32 1/7 years", "D)None of these", "E)31" ]
B
aqua_train
aqua_train_70201
225, or 15^2, is the first perfect square that begins with two 2s. What is the sum of the digits of the next perfect square to begin with two 2s?
[ "A)9", "B)12", "C)13", "D)14", "E)17" ]
C
aqua_train
aqua_train_19699
An artist wishes to paint a circular region on a square poster that is 4 feet on a side. If the area of the circular region is to be 1/2 the area of the poster, what must be the radius of the circular region in feet?
[ "A)1/pi", "B)sqrt(8/pi)", "C)1", "D)2/sqrt(pi)", "E)pi/2" ]
C
aqua_train
aqua_train_52466
If we multiply the digits of a number until we get a single digit, then which is the only two digit number which require multiplication of digits more than 3 times?
[ "A)77", "B)67", "C)87", "D)97", "E)57" ]
A
science_train
science_train_1895
Question: Which solution has a higher concentration of yellow particles? Hints:
[ "Solution A", "neither; their concentrations are the same", "Solution B" ]
C
sciq
sciq_4
A mass suspended by a wire is a simple type of what and undergoes simple harmonic motion for amplitudes less than about 15 degrees?
[ "gravity", "variation", "weight", "pendulum" ]
D
sciq
sciq_4
Referring to low what, hypovolemia may be caused by bleeding, dehydration, vomiting, severe burns, or some medications used to treat hypertension?
[ "heart volume", "brain volume", "Secretion Volume", "blood volume" ]
D
aqua_train
aqua_train_62262
A girl multiplies 987 by a certain number and obtains 559981 as her answer. If in the answer, both 9’s are wrong but the other digits are correct, then the correct answer will be
[ "A)553681", "B)555181", "C)555681", "D)556581", "E)None of these" ]
C
aqua_train
aqua_train_50266
A retailer buys a radio for Rs 225. His overhead expenses are Rs 30. He sellis the radio for Rs 300. The profit percent of the retailer is
[ "A)10%", "B)50%", "C)25%", "D)17.6%", "E)None of these" ]
D
aqua_train
aqua_train_25248
If a,b, and c are consecutive positive integers and a>b>c, what can be the value of (a^2-b^2)(b^2-c^2)?
[ "A)90", "B)100", "C)110", "D)120", "E)130" ]
D
aqua_train
aqua_train_21411
A man is 35 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is:
[ "A)14 years", "B)18 years", "C)20 years", "D)22 years", "E)33 years" ]
E
sciq
sciq_4
Each pollen grain has two coverings: the exine (thicker, outer layer) and the what?
[ "tube nucleus", "pollen tube", "cytoplasm", "intine" ]
D
aqua_train
aqua_train_79274
In a rectangular coordinate system, what is the area of a rhombus whose vertices have the coordinates (0, 3.5), (6, 0), (0, -3.5), (-6, 0)?
[ "A)42", "B)56", "C)88", "D)112", "E)116" ]
A
ds_train
ds_train_737
In the context of genetic research, particularly involving the identification of disease-associated genes, what is the primary advantage of using Genome-Wide Association Studies (GWAS) over candidate gene studies?
[ "A. Higher precision in identifying functional variants\nB. Ability to assess a large number of genetic variants across the entire genome\nC. Reduced cost of sequencing compared to other methods\nD. Higher likelihood of finding rare genetic variants" ]
B
science_train
science_train_2489
Question: Which property do these three objects have in common? Hints:
[ "flexible", "translucent", "rough" ]
B
aqua_train
aqua_train_38206
In how many ways can a team of 4 persons be formed out of a total of 8 persons such that two particular persons should be included in each team?
[ "A)15", "B)20", "C)18", "D)22", "E)30" ]
A
aqua_train
aqua_train_55561
Population of a city in 20004 was 1200000. If in 2005 there isan increment of 15% , in 2006 there is a decrements of 35 % and in 2007 there is an increment of 45%, then find the population of city at the end of the year 2007
[ "A)354354", "B)545454", "C)465785", "D)456573", "E)1300650" ]
E
aqua_train
aqua_train_68828
emblem is coded as 216; crude is coded as 125 Cricket will be ?
[ "A)243", "B)143", "C)343", "D)383", "E)393" ]
C
aqua_train
aqua_train_85663
The figure shown can be folded into the shape of a cube. In the resulting cube, which of the lettered faces is opposite the face marked x?
[ "A)D", "B)H", "C)J", "D)H", "E)W" ]
A
aqua_train
aqua_train_69627
Mary replaced 20% of an 60% juice concentrate with water. Upon finding the resultant juice too sweet, she further replaced 30% of this solution with water, then fine tuned it by replacing 10% of that solution with water. What is the final juice concentration Mary liked best?
[ "A)25.5%", "B)41.68%", "C)30.24%", "D)21%", "E)39.54%" ]
C
aqua_train
aqua_train_67351
20. A certain church bell rings the bell twice at half past the hour and four times at the hour plus an additional number of rings equal to what ever time it is. How many rings will the clock make from 6:20 in the morning to 10:40 in the morning?
[ "A)32.", "B)36.", "C)42.", "D)46.", "E)60." ]
E
aqua_train
aqua_train_11770
Robert is travelling on his cycle and has calculated to reach point A at 2 P.M. if he travels at 10 kmph, he will reach there at 12 noon if he travels at 15 kmph. At what speed must he travel to reach A at 1 P.M.?
[ "A)9 km/hour", "B)10 km/hour", "C)11 km/hour", "D)12 km/hour", "E)13 km/hour" ]
D
aqua_train
aqua_train_82433
The National Gross Product (NGP) of Andalasia had decreased by 25 percent. Due to the ongoing war with Actasia, the NGP has decreased by an additional 10 percent. By approximately what percent would the NGP now have to be increased in order to restore it to its original amount?
[ "A)32.5%", "B)35%", "C)48%", "D)65%", "E)67.5%" ]
C
sciq
sciq_4
What is the name of anything that has mass and takes up space?
[ "solid", "carbon", "depth", "matter" ]
D
aqua_train
aqua_train_30013
A clothing store originally bought 100 jackets at a total cost of j dollars. If each jacket was sold for 40 percent more than its original cost, what was the individual price, in terms of j, of each jacket sold?
[ "A)j/140", "B)7j/500", "C)140j", "D)j/100+40", "E)140j/100" ]
B
sciq
sciq_4
What forms when water in the atmosphere condenses on dust particles suspended in the air?
[ "hail", "snow", "wind", "clouds" ]
D
aqua_train
aqua_train_17512
What is the sum of the different positive prime factors of 660?
[ "A)5", "B)10", "C)15", "D)17", "E)21" ]
E
aqua_train
aqua_train_8296
If selling price is doubled, the profit triples. Find the profit percent:
[ "A)200%", "B)500%", "C)100%", "D)450%", "E)800%" ]
C
aqua_train
aqua_train_63618
What is the ratio of 4/7 to the product 2*(7/3)?
[ "A)6:49", "B)1:3", "C)3:21", "D)1:7", "E)3:49" ]
A
aqua_train
aqua_train_12986
756 can be expressed as a product of primes as
[ "A)2 × 2 × 3 × 3 × 7 × 7", "B)2 × 3 × 3 × 3 × 7 × 7", "C)2 × 2 × 2 × 3 × 3 × 7", "D)2 × 2 × 3 × 3 × 3 × 7", "E)None of these" ]
D
aqua_train
aqua_train_2400
Two numbers x and y are such that the sum of 3% of x and 4% of y is one-third of the sum of 2% of of x and 8% of y. Find the ratio of x : y.
[ "A)3:8", "B)6:7", "C)4:7", "D)2:5", "E)None of these" ]
C
aqua_train
aqua_train_38092
Eight identical machines can produce 360 aluminum cans per hour. If all of the machines work at the same constant rate, how many cans could 5 such machines produce in 2 hours?
[ "A)450", "B)750", "C)1,800", "D)5,900", "E)7,500" ]
A
aqua_train
aqua_train_74172
A, B and C shared the profit in a business in the ratio 5 : 7 : 8. They had partnered for 14 months, 8 months and 7 months respectively. What was the ratio of their investments?
[ "A)10:12:14", "B)12:24:28", "C)20:22:12", "D)20:49:64", "E)None of these" ]
D
aqua_train
aqua_train_35279
The length of each side of square A is increased by 100 percent to make square B. If the length of the side of square B is increased by 25 percent to make square C, by what percent is the area of square C greater than the sum of the areas of squares A and B?
[ "A)75%", "B)25%", "C)10%", "D)45%", "E)180%" ]
D
aqua_train
aqua_train_5063
Rs.1300 is divided so that 4 times the first share, thrice the 2nd share and twice the third share amount to the same. What is the value of the third share?
[ "A)s.528", "B)s.600", "C)s.528", "D)s.540", "E)s.549" ]
B
sciq
sciq_4
Monoecious flowers are also known as “perfect” flowers because they contain both types of what organ?
[ "vascular organ", "respiratory organ", "phloem", "sex organ" ]
D
aqua_train
aqua_train_90022
On average, Machine A will produce a completed item once every 2 minutes, and Machine B will produce a completed item once every nine minutes. The number of items Machine A produces in a 24-hour period is approximately what percent greater than the number of items Machine B would produce in that same period?
[ "A)125%", "B)325%", "C)350%", "D)250%", "E)470%" ]
C
aqua_train
aqua_train_81061
7 points are marked on a straight line and another 6 points are marked on a second straight line with no points in common. How many triangles can be constructed with vertices from among the above points?
[ "A)281", "B)91", "C)168", "D)196", "E)364" ]
A
aqua_train
aqua_train_75839
A father was as old as his son's present at the time of your birth. If the father's age is 44 years now, the son's age 5years back was?
[ "A)10 years", "B)12 years", "C)14 years", "D)16 years", "E)17 years" ]
E
aqua_train
aqua_train_31813
A tour group of 25 people paid a total of $1155 for entrance to a museum. If this price included a 5% sales tax, and all the tickets cost the same amount, what was the face value of each ticket price without the sales tax? Choices
[ "A)$22", "B)$23.94", "C)$44", "D)$25.20", "E)$30" ]
C
aqua_train
aqua_train_1602
At what rate percent of simple interest will a sum of money double itself in 12 years?
[ "A)8 1/8", "B)8 1/3", "C)8 1/0", "D)8 1/2", "E)8 1/1" ]
B
aqua_train
aqua_train_15235
Irin, Ingrid and Nell bake chocolate chip cookies in the ratio of 9.18: 5.17: 2.05. If altogether they baked a batch of 148 cookies, what percent of the cookies did Ingrid bake?
[ "A)0.125%", "B)1.25%", "C)31.33%", "D)125%", "E)0.152%" ]
C
aqua_train
aqua_train_63912
From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there in the committee. In how many ways can it be done?
[ "A)1000", "B)756", "C)480", "D)660", "E)520" ]
B
aqua_train
aqua_train_77693
The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 3 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?
[ "A)s.4528", "B)s.4520", "C)s.4527", "D)s.4530", "E)s.2718" ]
E
aqua_train
aqua_train_44864
John walking at 4 Kmph reaches his office 8 minutes late. If he walks at 6 Kmph, he reaches there 8 minutes earlier. How far is the office from his house?
[ "A)2 1/5 Km", "B)3 1/5 Km", "C)3 2/5 Km", "D)3 3/5 Km", "E)4 1/5 Km" ]
B
aqua_train
aqua_train_27086
How many multiples of 4 are there between 20 and 112, inclusive?
[ "A)21", "B)22", "C)23", "D)24", "E)25" ]
D
aqua_train
aqua_train_53192
The H.C.F. of two numbers is 11 and their L.C.M. is 693. If one of the numbers is 77,find the other.
[ "A)99", "B)88", "C)77", "D)66", "E)55" ]
A
aqua_train
aqua_train_61295
A telephone number contains 10 digit, including a 3-digit area code. Bob remembers the area code and the next 5 digits of the number. He also remembers that the remaining digits are not 0, 1, 2, 5, 6, or 7. If Bob tries to find the number by guessing the remaining digits at random, the probability that he will be able ...
[ "A)1/2", "B)1/4", "C)1/8", "D)1/16", "E)1/32" ]
C
aqua_train
aqua_train_25707
(8^16)+(16^10)+(4^24) = ?
[ "A)(4)*(2^29+1)", "B)(6)*(2^48)", "C)(9)*(2^49)", "D)(28)*(2^53)", "E)2^148" ]
E
aqua_train
aqua_train_57776
Of the goose eggs laid at a certain pond, 1/3 hatched and 3/4 of the geese that hatched from those eggs survived the first month. Of the geese that survived the first month, 3/5 did not survive the first year. If 120 geese survived the first year and if no more than one goose hatched from each egg, how many goose eggs ...
[ "A)1000", "B)1200", "C)1400", "D)1600", "E)1800" ]
B
aqua_train
aqua_train_6857
The distance from City A to City B is 30 miles. While driving from City A to City B, Bob drives at a constant speed of 40 miles per hour. Alice leaves City A 30 minutes after Bob. What is the minimum constant speed in miles per hour that Alice must exceed in order to arrive in City B before Bob?
[ "A)45", "B)88", "C)120", "D)152", "E)154" ]
C
sciq
sciq_4
Crevasses are found in glaciers. how do these come about?
[ "rigidity", "man made", "god", "from movement" ]
D
aqua_train
aqua_train_51317
P is three times as fast as Q and working together, they can complete a work in 8 days. In how many days can Q alone complete the work?
[ "A)32 days", "B)16 days", "C)13 days", "D)15 days", "E)19 days" ]
A
aqua_train
aqua_train_39295
After increasing 20% in the price of a Book costs Rs.240. Find the actual cost of an article?
[ "A)100", "B)150", "C)200", "D)220", "E)250" ]
C
sciq
sciq_4
What layer of soil usually does not have very small particles like clay?
[ "undersoil", "sediment", "silt", "topsoil" ]
D
sciq
sciq_4
What stored form of energy is made up of glycerol and three fatty acid chains?
[ "hydrocarbons", "carbohydrates", "particulates", "triglycerides" ]
D
aqua_train
aqua_train_42770
A man invested Rs. 14,400 in Rs. 100 shares of a company at 25% premium.If the company declares 5% dividend at the end of the year,then how much does he get ?
[ "A)Rs. 576", "B)Rs. 600", "C)Rs. 650", "D)Rs. 720", "E)None" ]
A
aqua_train
aqua_train_35603
The ratio of two quantities is 1 to 4. If each of the quantities is increased by 5, what is the ratio of these two new quantities?
[ "A)3/4", "B)8/9", "C)18/19", "D)23/24", "E)It cannot be determined from the information given" ]
E
aqua_train
aqua_train_92696
A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 240 m long?
[ "A)40 sec", "B)42 sec", "C)45 sec", "D)48 sec", "E)50 sec" ]
D
aqua_train
aqua_train_49958
Find the greatest number, which will divide 260, 281 and 303, leaving 7, 5 and 4 as remainders respectively.
[ "A)23", "B)24", "C)25", "D)26", "E)27" ]
A
aqua_train
aqua_train_6637
The average of 20 numbers is zero. Of them, at the most, how many may be greater than zero?
[ "A)17", "B)16", "C)17", "D)19", "E)62" ]
D
aqua_train
aqua_train_54422
A man can row with a speed of 25 kmph in still water. If the stream flows at 5 kmph, then the speed in downstream is?
[ "A)A)25", "B)B)28", "C)C)20", "D)D)21", "E)E)30" ]
E
aqua_train
aqua_train_87818
A can do a piece of work in 11 days and B in 20 days. They began the work together but 5 days before the completion of the work, A leaves. The work was completed in?
[ "A)15 10/31 days", "B)10 10/31 days", "C)12 10/31 days", "D)19 10/31 days", "E)13 10/31 days" ]
B
sciq
sciq_4
Which hormone helps cells absorb sugar from the blood?
[ "estrogen", "cortisol", "adrenaline", "insulin" ]
D
aqua_train
aqua_train_92093
The avg age of an adult class is 40years. 12new students with an avg age of 32years join the class. Therefore decreasingthe avg by 4year. Find what was the original strength of class?
[ "A)8", "B)12", "C)15", "D)16", "E)19" ]
B
aqua_train
aqua_train_37808
If x-y=8, which of the following must be true? I. Both x and y are positive II. If x is positive, y must be positive III. If x is negative, y must be negative
[ "A)I only", "B)II only", "C)III only", "D)I and II", "E)II and III" ]
C
sciq
sciq_4
Where does the shoot system get the water and minerals that it depends on?
[ "surrounding plants", "the seeds", "the air", "the soil" ]
D
aqua_train
aqua_train_87394
A watch was sold at a loss of 10%. If it was sold for Rs.168 more, there would have been a gain of 4%. What is the cost price?
[ "A)s:1000", "B)s:1067", "C)s:1200", "D)s:1028", "E)s:1027" ]
C
sciq
sciq_4
What is another term for dry ice?
[ "liquid nitrogen", "ice crystals", "carbonated ice", "solid carbon dioxide" ]
D
aqua_train
aqua_train_21585
The ratio of the ages of Mini and Minakshi is 4 : 3. The sum of their ages is 28 years. The ratio of their ages after 8 years will be
[ "A)4 : 3", "B)12 : 11", "C)7 : 4", "D)6 : 5", "E)6 : 11" ]
D
aqua_train
aqua_train_76266
rahul played weel in this season.his current batting averagge is 50.if he score 78 runs in today match.his batting average will become 54.how many matches had he played in this season.
[ "A)8", "B)10", "C)9", "D)6", "E)5" ]
D
aqua_train
aqua_train_72783
for every correct answer 4 is awarded but for a wrong answer 2 is deducted. If there are a total of 150 questions and sukanya scores 480 how many answers of sukanya were correct?
[ "A)110", "B)120", "C)130", "D)140", "E)150" ]
C
aqua_train
aqua_train_29385
There are 50 students in a class. If 2 % are absent on a particular day, find the number of students present in the class.
[ "A)43", "B)36", "C)28", "D)49", "E)11" ]
D
aqua_train
aqua_train_54514
What is the square root of 625, divided by 5?
[ "A)9", "B)36", "C)5", "D)6", "E)1" ]
C
aqua_train
aqua_train_12075
An employee’s annual salary was increased $5,000. If her new annual salary now equals $70,000, what was the percent increase?
[ "A)15%", "B)0.77%", "C)20%", "D)22%", "E)24%" ]
B
aqua_train
aqua_train_86801
Balls of equal size are arranged in rows to form an equilateral triangle. the top most row consists of one ball, the 2nd row of two balls and so on. If 789 balls are added, then all the balls can be arranged in the shape of square and each of the sides of the square contain 8 balls less than the each side of the triang...
[ "A)1711", "B)2209", "C)2878", "D)1210", "E)1560" ]
A
aqua_train
aqua_train_2829
Jessica can text 85 words per minute, while Maurice can text 25 words per minute. An abridged English translation of Tolstoy’s War and Peace contains 410,400 words. Working together, how many days will it take Jessica and Maurice to text the entire abridged translation of War and Peace?
[ "A)0.3", "B)1.3", "C)3", "D)2.6", "E)11.3" ]
D
sciq
sciq_4
In prokaryotes, what is composed of a single, double-stranded dna molecule in the form of a loop or circle?
[ "allele", "rNA", "chromosomes", "genome" ]
D
aqua_train
aqua_train_79244
A function f(x) is said to reflect onitself if, y = f(x) and x = f(y). Which of the following function reflects on itself?
[ "A)f(x) = (4x + 3) / (3x - 9)", "B)f(x) = (4x + 3) / (3x - 2)", "C)f(x) = (4x + 3) / (3x - 9)", "D)f(x) = (4x + 3) / (3x - 1)", "E)f(x) = (4x + 3) / (3x - 4)" ]
E
ds_train
ds_train_1674
In the context of biochemical engineering, consider a bioreactor used for the production of recombinant proteins through microbial fermentation. If the Monod equation is given by \(\mu = \frac{\mu_{\text{max}} S}{K_S + S}\), where \(\mu\) is the specific growth rate, \(\mu_{\text{max}}\) is the maximum specific growth ...
[ "A. \\(\\mu\\) approaches \\(\\mu_{\\text{max}}\\)\nB. \\(\\mu\\) approaches zero\nC. \\(\\mu\\) equals \\(\\mu_{\\text{max}}\\)\nD. \\(\\mu\\) becomes independent of \\(S\\)" ]
B
sciq
sciq_4
What are the nonliving parts of ecosystems like soil and air called?
[ "exemplified factors", "irrelevant factors", "inorganic factors", "abiotic factors" ]
D
science_train
science_train_5096
Question: Based on this information, what is Dipper's phenotype for the fur length trait? Hints:
[ "short fur", "long fur" ]
B
sciq
sciq_4
Electrons flow through wires to create what?
[ "electromagnetism", "hydroelectric power", "balanced reaction", "electric current" ]
D
aqua_train
aqua_train_15899
In a trapezium ABCD, AB is parallel to DC, AB = 3*DC, and the diagonals of the trapezium intersect at O. The ratio of the area of ∆OCD to the area of ∆OAB is:
[ "A) 1:9", "B) 1:3", "C) 3:1", "D) 1:10", "E) Cannot be determined" ]
A
aqua_train
aqua_train_20304
Find the least number which when divided by 5,6,7, and 8 leaves a remainder 3, but when divided by 9 leaves no remainder
[ "A)1683", "B)1684", "C)1685", "D)1582", "E)1584" ]
A
aqua_train
aqua_train_63917
f(x) is a function such that f(2x + 1) = 2f(x) + 1 for all real numbers x and f(0) = 2. Find the value of f(3).
[ "A)10", "B)11", "C)12", "D)13", "E)14" ]
B
aqua_train
aqua_train_31307
Raja purchased a refrigerator for Rs. 12500 after getting a discount of 20% on the labelled price. He spent Rs. 125 on transport and Rs. 250 on installation. At what price should it be sold so that the profit earned would be 10% if no discount was offered?
[ "A)68980", "B)46898", "C)56849", "D)17600", "E)21349" ]
D
science_train
science_train_3076
Question: Select the organism in the same genus as the Canada lynx. Hints:
[ "Lithobates catesbeianus", "Lynx pardinus", "Castor canadensis" ]
B
aqua_train
aqua_train_33547
Excluding stoppages, the speed of a train is 67 kmph and including stoppages it is 51 kmph. Of how many minutes does the train stop per hour?
[ "A)82", "B)17", "C)14", "D)82", "E)18" ]
C
aqua_train
aqua_train_38145
A thief goes away with a SANTRO car at a speed of 35 kmph. The theft has been discovered after half an hour and the owner sets off in a bike at 100 kmph when will the owner over take the thief from the start?
[ "A)12/3 hours", "B)2/7 hours", "C)7/13 hours", "D)1/3 hours", "E)2/5 hours" ]
C
aqua_train
aqua_train_6382
A man purchases 2 mobiles for $ 1400. He sells one at 20% profit and the other at a loss of 15%. He neither gains nor loses on the whole. Thus, the cost price of two watches are :
[ "A)$ 600 and $ 1400", "B)$1400 and $ 600", "C)$600 and $800", "D)$800 and $600", "E)$1400 and $ 800" ]
C