dataset stringclasses 5
values | id stringlengths 6 18 | question stringlengths 3 1.92k | choices listlengths 1 36 | answer stringclasses 5
values |
|---|---|---|---|---|
science_train | science_train_452 | Question: Which statement describes the Mount Rainier National Park ecosystem?
Hints: | [
"It has mostly small plants.",
"It has long",
"cold winters and short",
"cool summers.",
"It has soil that is rich in nutrients."
] | B |
aqua_train | aqua_train_91722 | Calculate 469138 x 9999 = ? | [
"A)4586970843",
"B)4686970743",
"C)4690910862",
"D)4586870843",
"E)NONE"
] | C |
aqua_train | aqua_train_69704 | What is the normal price of an article sold at $126 after two successive discounts of 10% and 20%? | [
"A)$155",
"B)$165",
"C)$175",
"D)$185",
"E)$195"
] | C |
aqua_train | aqua_train_64010 | The wages earned by Robin is 40% more than that earned by Erica. The wages earned by Charles is 60% more than that earned by Erica. How much % is the wages earned by Charles more than that earned by Robin? | [
"A)23%",
"B)18.75%",
"C)28.57%",
"D)50%",
"E)100%"
] | C |
aqua_train | aqua_train_38570 | In a car wheel, two spokes cover 15 degree. Then for the entire car,how many spokes are there? | [
"A)92",
"B)128",
"C)192",
"D)208",
"E)252"
] | C |
aqua_train | aqua_train_51493 | The length of a room is 5.5 m and width is 3.75 m. Find the cost of paving the floor by slabs at the rate of Rs. 400 per sq. metre. | [
"A)Rs. 15000",
"B)Rs. 8250",
"C)Rs. 15600",
"D)Rs. 16500",
"E)None of these"
] | B |
aqua_train | aqua_train_37794 | A 300 meter long train crosses a platform in 33 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform? | [
"A)287m",
"B)278m",
"C)350m",
"D)228m",
"E)250m"
] | E |
science_train | science_train_5951 | Question: Which change better matches the sentence?
An area gets less rain than usual over many years.
Hints: | [
"flood",
"drought"
] | B |
aqua_train | aqua_train_12469 | How many times in a day, the hands of a clock are straight? | [
"A)12",
"B)24",
"C)44",
"D)56",
"E)None"
] | C |
aqua_train | aqua_train_35087 | If n is an integer and n^4 is divisible by 10, which of the following could be the remainder when n is divided by 10? | [
"A)2",
"B)5",
"C)6",
"D)8",
"E)10"
] | E |
aqua_train | aqua_train_6613 | A certain sum amounts to Rs.1725 in 3 years and Rs.1875 in 5 years. Find the rate % per annum? | [
"A)2",
"B)5",
"C)6",
"D)7",
"E)8"
] | B |
aqua_train | aqua_train_17331 | What is the are of an equilateral triangle of side 8 cm? | [
"A)11√3",
"B)12√3",
"C)16√3",
"D)15√3",
"E)18√3"
] | C |
aqua_train | aqua_train_10559 | An even and an odd integer are multiplied together. Which of the following numbers could not be the square of their product? | [
"A)196",
"B)400",
"C)441",
"D)484",
"E)900"
] | C |
aqua_train | aqua_train_60154 | Calculate the value of z from the below equation: z^2−4z+6=0 | [
"A)6",
"B)5",
"C)2",
"D)1",
"E)3"
] | C |
aqua_train | aqua_train_44386 | A man rides at the rate of 40km/hr. But stops 20minutes to change horses at the end of every 25th kilometer. How long will he take to go a distance of 200 kilometers? | [
"A)5hr",
"B)6hr 30min",
"C)8hr 10min",
"D)7hr 20min",
"E)9hr"
] | D |
aqua_train | aqua_train_78381 | The price of 2 sarees and 4 shirts is Rs. 1600. With the same money one can buy 1 saree and 6 shirts. If one wants to buy 12 shirts, how much shall he have to pay ? | [
"A)2500",
"B)2700",
"C)2200",
"D)2900",
"E)2400"
] | E |
aqua_train | aqua_train_38716 | |16 - 5| - |5 - 12| = ? | [
"A)3",
"B)2",
"C)1",
"D)0",
"E)4"
] | E |
aqua_train | aqua_train_81428 | A ferry can transport 50 tons of vehicles. Automobiles range in weight from 1,600 to 3,200 pounds. What is the greatest number of automobiles that can be loaded onto the ferry? | [
"A)23",
"B)41",
"C)48",
"D)62",
"E)86"
] | D |
aqua_train | aqua_train_32110 | Susan weighs 7 pounds more than Anna does, and together they weigh a total of 127 pounds. Which of the following represents Anna’s weight in pounds? | [
"A)55",
"B)58",
"C)62",
"D)63",
"E)60"
] | E |
aqua_train | aqua_train_96358 | Pat and Cara begin running at the same time and they start at the same place on a straight path. Pat runs at 9 miles per hour, and Cara runs at 5 miles per hour. After 10 minutes, Pat stops to stretch. If it takes Pat 20 minutes to stretch and Cara continues to run during this time, how many minutes will it take Pat to... | [
"A)12",
"B)15",
"C)18",
"D)21",
"E)24"
] | B |
sciq | sciq_4 | What element has the atomic number 16? | [
"oxygen",
"helium",
"neon",
"sulfur"
] | D |
aqua_train | aqua_train_90771 | The average salary of the employees in a office is Rs.120/month.The avg salary of officers is Rs.450 and of non officers is Rs 110. If the no.of officers is 15,then find the No of nonofficers in the office. | [
"A)400",
"B)420",
"C)430",
"D)495",
"E)510"
] | D |
aqua_train | aqua_train_26139 | Sandy is younger than Molly by 18 years. If the ratio of their ages is 7:9, how old is Sandy? | [
"A)42",
"B)49",
"C)56",
"D)63",
"E)70"
] | D |
aqua_train | aqua_train_45582 | If the product of the integers from 1 to n is divisible by 1029, what is the least possible value of n? | [
"A)7",
"B)14",
"C)21",
"D)28",
"E)35"
] | C |
aqua_train | aqua_train_31131 | If x = -6 and y = -3, what is the value of 4(x-y)^2 - xy ? | [
"A)20",
"B)18",
"C)17",
"D)22",
"E)23"
] | B |
aqua_train | aqua_train_7427 | At the end of the first quarter, the share price of a certain mutual fund was 30 percent higher than it was at the beginning of the year. At the end of the second quarter, the share price was 50 percent higher than it was at the beginning of the year. What was the percent increase in the share price from the end of the... | [
"A)15.3%",
"B)25%",
"C)30%",
"D)33%",
"E)40%"
] | A |
aqua_train | aqua_train_72241 | Rs.1170 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)227",
"B)540",
"C)882",
"D)266",
"E)222"
] | D |
aqua_train | aqua_train_89881 | In how many ways can the letters of word ABDUCTION be arranged such that NO two vowels appear together? | [
"A)9!",
"B)5!*4!",
"C)4!*5!",
"D)5!*4!*2!",
"E)6!*4!"
] | C |
aqua_train | aqua_train_42350 | If y exceeds x by 20%, then x is less than y by? | [
"A)16%",
"B)16 1/3 %",
"C)16 2/3 %",
"D)16 3/5 %",
"E)None of these"
] | C |
aqua_train | aqua_train_5542 | What is the area of square field whose side of length 15 m? | [
"A)225 sq m",
"B)220 sq m",
"C)100 sq m",
"D)30 sq m",
"E)35 sq m"
] | A |
aqua_train | aqua_train_51996 | If the sales tax be reduced from 4 (1/3) % to 2 (1/2) %, then what difference does it make to a person who purchases a bag with marked price of Rs. 8000? | [
"A)Rs. 156.66",
"B)Rs. 150.23",
"C)Rs. 146.66",
"D)Rs. 135.06",
"E)None of these"
] | C |
aqua_train | aqua_train_27925 | Pipes A and B can fill a tank in 5 and 6 hours respectively. Pipe C can empty it in 12 hours. If all the three pipes are opened together, then the tank will be filled in: | [
"A)3 9 /17 hours",
"B)1 13 /17 hours",
"C)2 8 /11 hours",
"D)4 1 /2 hours",
"E)None of these"
] | A |
sciq | sciq_4 | Untreated chlamydia can lead to pelvic inflammatory disease, which affects what organ system? | [
"endocrine system",
"nervous system",
"circulatory system",
"female reproductive system"
] | D |
sciq | sciq_4 | Hormones send what through your body? | [
"nutrients",
"cells",
"proteins",
"signals"
] | D |
science_train | science_train_2266 | Question: Which material is this garbage can made of?
Hints: | [
"rock",
"metal"
] | B |
aqua_train | aqua_train_34938 | The ratio of the incomes of Chetan and Dinesh is 3:4. The ratio of their expenditures is 5:7. If each of them saves Rs.200, find the incomes of both? | [
"A)1600",
"B)2888",
"C)2662",
"D)9222",
"E)7122"
] | A |
sciq | sciq_4 | Radar maps of venus show that it has mountains, canyons and volcanoes surrounded by plains of what? | [
"helium",
"grasses",
"water",
"lava"
] | D |
science_train | science_train_2354 | Question: Complete the statement.
Titanium is ().
Hints: | [
"a compound",
"an elementary substance"
] | B |
aqua_train | aqua_train_82302 | The average of 6 quantities is 8. The average of 4 of them is 5. What is the avg. of the remaining 2 numbers? | [
"A)11",
"B)12",
"C)13",
"D)14",
"E)15"
] | D |
ds_train | ds_train_2148 | In the context of convolutional neural networks (CNNs) used for image recognition, what is the primary advantage of using max-pooling layers? | [
"A. They significantly increase the number of parameters in the network",
"allowing for better learning.\nB. They perform dimensionality reduction",
"reducing computational load and controlling overfitting.\nC. They replace the need for convolutional layers",
"simplifying the network architecture.\nD. They co... | B |
aqua_train | aqua_train_57961 | Write 890,000,000,000 in scientific notation. | [
"A)8.9 * 10 11",
"B)800.900 * 10 11",
"C)8.900 * 10 11",
"D)80.9000* 10 11",
"E)08.900 * 10 11"
] | A |
aqua_train | aqua_train_69355 | In a division sum, the remainder is 4 and the divisor is 2 times the quotient and is obtained by adding 2 to the thrice of the remainder. The dividend is: | [
"A)72",
"B)90",
"C)100",
"D)110",
"E)120"
] | C |
aqua_train | aqua_train_72589 | The price of gasoline in the area where the Smith family lives is scheduled to increase by 5% next year. Since the Smith family cannot afford an increase in their fuel bill, how much will they have to reduce consumption to keep their cost the same? | [
"A)6.14%",
"B)None",
"C)5%",
"D)2.45%",
"E)4.76%"
] | E |
aqua_train | aqua_train_90836 | A and B invests Rs.3000 and Rs.8000 respectively in a business. If A doubles his capital after 6 months. In what ratio should A and B divide that year's profit? | [
"A)9:6",
"B)9:8",
"C)9:16",
"D)9:9",
"E)9:5"
] | C |
aqua_train | aqua_train_87617 | The average monthly income of P and Q is Rs. 5100. The average monthly income of Q and R is 6250 and the average monthly income of P and R is Rs. 5200. The monthly income of P is? | [
"A)A)Rs.4050",
"B)B)Rs.4000",
"C)C)Rs.4029",
"D)D)Rs.4027",
"E)E)Rs.4020"
] | A |
aqua_train | aqua_train_80415 | In what time will a train 40 m long cross an electric pole, it its speed be 144 km/hr? | [
"A)2.5 sec",
"B)1.0 sec",
"C)7.5 sec",
"D)2.3 sec",
"E)1.5 sec"
] | B |
aqua_train | aqua_train_1008 | What is the average of first 21 multiples of 4 ? | [
"A)A)44",
"B)B)77",
"C)C)79",
"D)D)81",
"E)E)82"
] | A |
aqua_train | aqua_train_88297 | There are n members in a certain department, including Michael. Two representatives are to be selected to attend a company conference. If there are 36 possible combinations in which Michael is not selected, what is the value of n? | [
"A)8",
"B)9",
"C)10",
"D)11",
"E)12"
] | C |
aqua_train | aqua_train_70566 | Four bells commence tolling together and toll at intervals of 2, 4, 6, 8 seconds respectively. In 18 minutes, how many times do they toll together ? | [
"A)43",
"B)44",
"C)45",
"D)46",
"E)47"
] | C |
ds_train | ds_train_761 | In the context of quantum biochemistry, which principle best explains the efficient energy transfer observed in photosynthetic complexes such as light-harvesting complexes in plants? | [
"A. Heisenberg Uncertainty Principle\nB. The Davydov Soliton\nC. Quantum Coherence\nD. Quantum Tunneling"
] | C |
aqua_train | aqua_train_91934 | I sold a book at a profit of 10%. Had I sold it for $150 more, 15% would have been gained. Find the cost price? | [
"A)$2000",
"B)$2500",
"C)$3000",
"D)$3120",
"E)$1540"
] | C |
aqua_train | aqua_train_45980 | An article is bought for Rs.675 and sold for Rs.900, find the gain percent? | [
"A)16 2/3%",
"B)30%",
"C)33 1/3%",
"D)33 1/6%",
"E)33 1/9%"
] | C |
aqua_train | aqua_train_44391 | A positive number x is multiplied by 2, and this product is then divided by 5. If the positive square root of the result of these two operations equals x, what is the value of x ? | [
"A) 9/4",
"B) 3/2",
"C) 4/3",
"D) 2/3",
"E) 1/2"
] | B |
sciq | sciq_4 | How does the magnetic field produced by a current in a wire move? | [
"intermittently",
"slowly",
"counterclockwise",
"in concentric circles"
] | D |
aqua_train | aqua_train_68463 | A and B walk around a circular track. They start at 9 a.m. from the same point in the opposite directions. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. How many times shall they cross each other before 11:00 a.m.? | [
"A)8",
"B)7",
"C)6",
"D)15",
"E)3"
] | D |
aqua_train | aqua_train_45105 | The wheel of a motorcycle, 70 cm in diameter makes 40 revolutions in every 10 seconds. What is the speed of the motorcycle in km/hr | [
"A)30.68 km/hr",
"B)31.68 km/hr",
"C)32.68 km/hr",
"D)33.68 km/hr",
"E)None of these"
] | B |
aqua_train | aqua_train_40710 | A certain electric-company plan offers customers reduced rates for electricity used between 8 p.m. and 8 a.m. weekdays and 24 hours a day Saturdays and Sundays. Under this plan, the reduced rates Z apply to what fraction of a week? | [
"A) 1/2",
"B) 5/8",
"C) 9/14",
"D) 16/21",
"E) 9/10"
] | C |
science_train | science_train_6095 | Question: What information supports the conclusion that Sanjay inherited this trait?
Hints: | [
"Sanjay's mother has blue eyes. She passed this trait down to Sanjay.",
"Sanjay likes to wear a blue sweater to match his blue eyes."
] | A |
aqua_train | aqua_train_68825 | Two concentric circles form a ring. The inner and outer circumferences of ring are (352/7) m and (518/7) m respectively. Find the width of the ring. | [
"A)2",
"B)4",
"C)6",
"D)8",
"E)None of them"
] | B |
aqua_train | aqua_train_11624 | A wheel that has 6 cogs is meshed with a larger wheel of 14 cogs. When the smaller wheel has made 21 revolutions, then the number of revolutions mad by the larger wheel is: | [
"A)6",
"B)9",
"C)8",
"D)2",
"E)1"
] | B |
aqua_train | aqua_train_1132 | John was thrice as old as Tom 6 yrs back. He will be 5/3 times as old as Tom 6 years hence. How old is Tom today? | [
"A)10",
"B)11",
"C)12",
"D)16",
"E)21"
] | C |
sciq | sciq_4 | Where does most natural gas come from? | [
"recycled cooking oil",
"oceans",
"alchemy",
"wells that produce petroleum"
] | D |
aqua_train | aqua_train_43770 | A cricketer has a certain average for 10 innings. In the eleventh inning, he scored 108 runs, thereby increasing his average by 6 runs. His new average is : | [
"A)45 runs",
"B)46 runs",
"C)48 runs",
"D)49 runs",
"E)47 runs"
] | C |
aqua_train | aqua_train_6337 | How many 1/2s are there in 37 1/2? | [
"A)75",
"B)150",
"C)300",
"D)600",
"E)700"
] | A |
aqua_train | aqua_train_68729 | If u r genius solve it:-
50 * 15 = 12
40 * 14 = 11
30 * 13 = ? | [
"A)2",
"B)12",
"C)6",
"D)8",
"E)10"
] | B |
aqua_train | aqua_train_93943 | A pharmaceutical company received $5 million in royalties on the first $20 million in sales of the generic equivalent of one of its products and then $9 million in royalties on the next $108 million in sales. By approximately what percent did the ratio of royalties to sales decrease from the first $20 million in sales ... | [
"A)8%",
"B)15%",
"C)45%",
"D)52%",
"E)67%"
] | E |
aqua_train | aqua_train_7671 | A train running at the speed of 90 km/hr crosses a pole in 9 sec. What is the length of the train? | [
"A)225 m",
"B)150 m",
"C)187 m",
"D)167 m",
"E)197 m"
] | A |
sciq | sciq_4 | When food is scarce, starving cells secrete a molecule that stimulates neighboring cells to do what? | [
"compete",
"hoard energy",
"die off",
"aggregate"
] | D |
sciq | sciq_4 | Filter feeders, such as sponges, pump water into their body through what structures? | [
"fibers",
"lungs",
"valves",
"pores"
] | D |
aqua_train | aqua_train_83449 | A chef cuts a watermelon along its horizontal diameter once and then along its vertical diameter twice at right angle to each other. A slice is removed (other pieces remains intact). What will be the total surface area of the remaining portion? | [
"A)4*pi*r^2",
"B)4*pi*r^3",
"C)4*pi*r^4",
"D)4*pi*r^5",
"E)4*pi*r^6"
] | A |
aqua_train | aqua_train_77627 | Salaries of Ranjani and Sudha are in the ratio 2:3. If the salary of each in increased by Rs.4000, the new ratio becomes 40:57. What is the Sudha's present salary? | [
"A)34000",
"B)35000",
"C)37000",
"D)38000",
"E)36000"
] | D |
aqua_train | aqua_train_25575 | A certain elevator has a safe weight limit of 1950 pounds. What is the greatest possible number of people who can safely ride on the elevator at one time with the average (arithmetic mean) weight of half the riders being 190 pounds and the average weight of the others being 200 pounds? | [
"A)7",
"B)8",
"C)9",
"D)10",
"E)11"
] | D |
aqua_train | aqua_train_86774 | Four people are to be selected to receive a modeling contract from a group of 10 men, 5 women and 2 children. How many ways are possible in which 2 men, one woman and one child will receive a contract? | [
"A)90",
"B)180",
"C)225",
"D)450",
"E)900"
] | D |
aqua_train | aqua_train_76751 | Raju has 6 balls. Out of which 4 green 2 blue. He'll pick 2 balls.. Whats probability dat it contain 1 blue and 1 green.. | [
"A)7/15",
"B)8/15",
"C)9/15",
"D)11/15",
"E)13/15"
] | B |
aqua_train | aqua_train_19169 | When w is divided by 5, the remainder is 3. When y is divided by 5, the remainder is 4. What is the remainder when w + y is divided by 5? | [
"A)0",
"B)1",
"C)2",
"D)3",
"E)4"
] | C |
aqua_train | aqua_train_54163 | A certain car uses 12 gallons of gasoline in traveling 180 miles. In order for the car to travel the same distance using 10 gallons of gasoline, by how many miles per gallon must the car’s gas mileage be increased? | [
"A)2",
"B)3",
"C)6",
"D)8",
"E)10"
] | B |
aqua_train | aqua_train_70105 | If x>y>0, which of the following must be true:
I. |x|>y
II. x^4 > y^4
III. x^2>y^2 | [
"A)I only",
"B)II only",
"C)III only",
"D)II and III",
"E)I",
"II and III"
] | D |
aqua_train | aqua_train_70511 | On dividing a number by 357, we get 39 as remainder. On dividing the same number 17, what will be the remainder ? | [
"A)0",
"B)3",
"C)5",
"D)11",
"E)7"
] | C |
aqua_train | aqua_train_26641 | Pipe A can fill a tank in 5 hours, pipe B in 10 hours and pipe C in 30 hours. If all the pipes are open, in how many hours will the tank be filled? | [
"A)6 hours",
"B)8 hours",
"C)3 hours",
"D)1 hours",
"E)2 hours"
] | C |
aqua_train | aqua_train_22797 | Two dishonest shop-owners mix water to milk before selling it in the market. The first shop-owner mixes
water to milk in the ratio 2 : 1 and second shop-owner mixes water to milk in the ratio 3 : 1. Now if both
of them sell the milk at their cost price of $.60 and $.80 respectively, then from which shop-owner should th... | [
"A)1st milkman",
"B)2nd milkman",
"C)Any one",
"D)Data Inadequate",
"E)none of above"
] | A |
aqua_train | aqua_train_30483 | A researcher computed the mean, the median, and the standard deviation for a set of performance scores. If 10 were to be added to each score, which of these three statistics would change? | [
"A)The mean only",
"B)The median only",
"C)The mean and the median",
"D)The standard deviation only",
"E)The mean and the standard deviation"
] | C |
aqua_train | aqua_train_90718 | Peeta asks Katniss, 'It is 6 pm as per my watch right now.Do you know what will be the time 23, 999, 999 hours later?'
Katniss knows the answer. Do you ? | [
"A)3pm",
"B)6pm",
"C)4am",
"D)7am",
"E)8pm"
] | A |
aqua_train | aqua_train_45 | 3 persons (1 couple and 1 single) are seated at random in a row of 5 chairs. What is the probability that the couple does not sit together? | [
"A)5/7",
"B)4/5",
"C)2/5",
"D)3/5",
"E)11/8"
] | D |
aqua_train | aqua_train_66413 | 337.62+8.591+44.5=? | [
"A)448.62",
"B)258.42",
"C)987.63",
"D)390.711",
"E)182.45"
] | D |
aqua_train | aqua_train_35641 | The speed at which a man can row a boat in still water is 15 kmph. If he rows downstream, where the speed of current is 3 kmph, what time will he take to cover 60 metres? | [
"A)10",
"B)15",
"C)20",
"D)12",
"E)15"
] | D |
sciq | sciq_4 | What is the low level of radiation that occurs naturally in the environment called? | [
"temperature radiation",
"neon radiation",
"consequence radiation",
"background radiation"
] | D |
aqua_train | aqua_train_58765 | When a 186 meters long rod is cut down into small pieces of length 2.0 meters each. Then how many pieces are available ? | [
"A)52",
"B)68",
"C)62",
"D)67",
"E)69"
] | C |
ds_train | ds_train_265 | A 2.00 L gas cylinder contains an ideal gas at a pressure of 300 kPa and a temperature of 300 K. Assuming the volume remains constant, what will the pressure of the gas be if the temperature is increased to 450 K? | [
"A. 150 kPa\nB. 200 kPa\nC. 450 kPa\nD. 600 kPa"
] | C |
aqua_train | aqua_train_40137 | A farmer has three different crops on his farm; cabbage, carrots, and parsnips, where 10 percent of the crops are cabbage and 35 percent are carrots. If the farm produces 650 pounds of parsnips, and the weight of all crops are evenly distributed, how many pounds of crops are produced in total? | [
"A) 6,500 pounds",
"B) 2,000 pounds",
"C) 10 pounds",
"D) 1,000 pounds",
"E) 100 pounds"
] | D |
aqua_train | aqua_train_29568 | For what value of x between − 9 and 9, inclusive, is the value of x^2 − 10x + 16 the greatest? | [
"A)− 9",
"B)− 2",
"C)0",
"D)2",
"E)9"
] | A |
aqua_train | aqua_train_27976 | In how much time will a train of length 130 m, moving at 36 kmph cross an electric pole? | [
"A)sec",
"B)sec",
"C)sec",
"D)sec",
"E)sec"
] | D |
science_train | science_train_380 | Question: Complete the text to describe the diagram.
Solute particles moved in both directions across the permeable membrane. But more solute particles moved across the membrane (). When there was an equal concentration on both sides, the particles reached equilibrium.
Hints: | [
"to the left than to the right",
"to the right than to the left"
] | A |
aqua_train | aqua_train_42991 | An error 2% in excess is made while measuring the side ofa square. The % of error in the calculated area of the square is? | [
"A)4%",
"B)4.04%",
"C)4.15%",
"D)4.34%",
"E)5%"
] | B |
aqua_train | aqua_train_25371 | After an ice began to melt out from the freezer, in the first hour lost 3/4, in the second hour lost 3/4 of its remaining. If after two hours, the volume is 0.2 cubic inches, what is the original volume of the cubic ice, in cubic inches? | [
"A)2.5",
"B)3.2",
"C)4.0",
"D)6.5",
"E)8.0"
] | B |
aqua_train | aqua_train_95715 | There is a sequence such that each term is positive integer and each digit of the terms in the sequence has 3 to be ordered, what is the value Q of 100th term? | [
"A)126",
"B)192",
"C)232",
"D)252",
"E)342"
] | E |
aqua_train | aqua_train_8864 | Adams, Smith, Derek, Alex and Bob bought movie tickets in one row next to each other. What is the probability that Bob and Adams will each sit next to each other? | [
"A) 5%",
"B) 10%",
"C) 15%",
"D) 20%",
"E) 25%"
] | B |
aqua_train | aqua_train_47957 | A computer program generates a sequence of numbers a1, a2, a3, ... such that a1=1, a2=2, and ak=a(k-1)*5 - 3 for 2 < k < n. If n = 10, find a5. | [
"A)115",
"B)137",
"C)141",
"D)151",
"E)157"
] | E |
aqua_train | aqua_train_50157 | In what time will a train 100 meters long cross an electric pole, if its speed is 144 km/hr | [
"A)8.5 seconds",
"B)2.8 seconds",
"C)3.5 seconds",
"D)2.5 seconds",
"E)2.6 seconds"
] | D |
aqua_train | aqua_train_82948 | The probability that B can shoot a target two out of two times is 0.35. What is the probability that the target will be missed by B immediately after such two shots? | [
"A)0.25",
"B)0.65",
"C)0.75",
"D)0.4",
"E)0.8"
] | D |
sciq | sciq_4 | Gas particles are constantly colliding with each other and the walls of a container, and these collisions are elastic, so there is no net loss of what? | [
"velocity",
"heat",
"temperature",
"energy"
] | D |
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