dataset stringclasses 5
values | id stringlengths 6 18 | question stringlengths 3 1.92k | choices listlengths 1 36 | answer stringclasses 5
values |
|---|---|---|---|---|
sciq | sciq_4 | What element makes up the majority of coal? | [
"iron",
"lead",
"silicon",
"carbon"
] | D |
aqua_train | aqua_train_82177 | A train speeds past a pole in 15 sec and a platform 130 m long in 25 sec, its length is? | [
"A)195",
"B)150",
"C)160",
"D)170",
"E)180"
] | A |
aqua_train | aqua_train_41055 | X completes a work in 12 days and Y complete the same work in 24 days. If both of them work together, then the number of days required to complete the work will be ? | [
"A)8 days",
"B)10 days",
"C)12 days",
"D)20 days",
"E)40 days"
] | B |
aqua_train | aqua_train_6762 | Jacob is 18years old. He is 2 times as old as his brother. How old will Jacob be when he is twice as old? | [
"A)36",
"B)38",
"C)33",
"D)32",
"E)38"
] | A |
sciq | sciq_4 | What reduces the need for pesticides and other toxic chemicals? | [
"pollen",
"helium",
"yeast",
"fungi"
] | D |
aqua_train | aqua_train_82393 | If n is an integer greater than 9, which of the following must be divisible by13 ? | [
"A)n(n + 5)(n – 6)",
"B)n(n + 4)(n – 2)",
"C)n(n + 2)(n – 1)",
"D)n(n + 1)(n – 4)",
"E)n(n + 3)(n – 5)"
] | E |
aqua_train | aqua_train_69461 | The area of a circle is increased by 1500%. By what percent has the radius of the circle increased? | [
"A) 100%",
"B) 200%",
"C) 300%",
"D) 600%",
"E) 800%"
] | C |
aqua_train | aqua_train_79065 | In a certain parking lot, 10% of the cars are towed for parking illegally. However 80% of the cars which are parked illegally are not towed. What percentage of cars in the parking lot are parked illegally? | [
"A)30%",
"B)40%",
"C)50%",
"D)60%",
"E)70%"
] | C |
aqua_train | aqua_train_91710 | If 7^t is a factor of the product of the integers from 1 to 100, inclusive, what is the largest value of t? | [
"A)12",
"B)13",
"C)14",
"D)15",
"E)16"
] | E |
aqua_train | aqua_train_84284 | If 0.003^5 is represented in its shortest possible decimal form, how many 0’s to the right of the decimal point does it contain? | [
"A)9",
"B)10",
"C)11",
"D)12",
"E)13"
] | D |
aqua_train | aqua_train_714 | An old man distributed all the gold coins he had to his two sons into two different numbers such that the difference between the squares of the two numbers is 81 times the difference between the two numbers. How many coins did the old man have? | [
"A) 24",
"B) 26",
"C) 30",
"D) 81",
"E) 40"
] | D |
sciq | sciq_4 | What process occurs around day 14 of a 28-day menstrual cycle, triggered by the lh surge? | [
"sedimentation",
"fertilization",
"menstruation",
"ovulation"
] | D |
aqua_train | aqua_train_365 | A and B start walking towards each other at 6pm at speed of 6kmph and 4kmph. They were initially 50km apart. At what time do they meet? | [
"A)8pm",
"B)6pm",
"C)11pm",
"D)10pm",
"E)5pm"
] | C |
aqua_train | aqua_train_43800 | Find the area of a rhombus one side of which measures 20 cm and one diagonal is 23 cm. | [
"A)100cm2",
"B)150cm2",
"C)300cm2",
"D)368cm2",
"E)400cm2"
] | D |
science_train | science_train_6280 | Question: Which of the following could Ernesto's test show?
Hints: | [
"which design would have the greatest distance between the concert area and the road",
"which design would have the least traffic noise in the concert area",
"if at least 20% of the park would be shaded by trees in each design"
] | A |
aqua_train | aqua_train_47330 | If Jesse flips a coin five times in a row, what is the probability that the result will be heads at least 3 times? | [
"A)21/128",
"B)29/128",
"C)35/128",
"D)1/16",
"E)1/2"
] | E |
aqua_train | aqua_train_76141 | If the price of a commodity is decreased by 20% and its consumption is increased by 20%, what will be the increase or decrease in expenditure on the commodity? | [
"A)4% increase",
"B)4% decrease",
"C)8% increase",
"D)8% decrease",
"E)None"
] | B |
aqua_train | aqua_train_30173 | Two horses begin running on an oval course at the same time. One runs each lap in 9 minutes; the other takes 15 minutes to run each lap. How Many minutes after the start will the faster horse have a one lap lead? | [
"A)36",
"B)12",
"C)9",
"D)45/2",
"E)3"
] | D |
aqua_train | aqua_train_31848 | The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact? | [
"A)18/35",
"B)18/34",
"C)18/30",
"D)18/37",
"E)18/31"
] | A |
aqua_train | aqua_train_69436 | A metallic sphere of radius 12 cm is melted and drawn into a wire, whose radius of cross section is 12 cm. What is the length of the wire? | [
"A)6 cm",
"B)14 cm",
"C)16 cm",
"D)23 cm",
"E)29 cm"
] | C |
aqua_train | aqua_train_83317 | Perimeter of front wheel =30, back wheel = 20. If front wheel revolves 240 times. How many revolutions will the back wheel take? | [
"A)120",
"B)180",
"C)240",
"D)360",
"E)480"
] | D |
aqua_train | aqua_train_68698 | John.s car dealership contains m cars, 20% of which are minivans and 80% are sedans. Kevin's car dealership contains n cars, 40% of which are minivans are 60% are trucks. Larry's car dealership contains p cars, 50% of which are minivans and 50% of which are convertibles. If 25% of the m + n + p cars contained at the th... | [
"A)n + 3p",
"B)3n + 5p",
"C)4n + 5p",
"D)(n+5p)/2",
"E)(4n+5p)/3"
] | B |
ds_train | ds_train_841 | In the context of connectionism and neural networks, which of the following best describes the role of backpropagation? | [
"A. It is a method to initialize the weights of the network.\nB. It is an optimization algorithm used to update the weights in the network.\nC. It is a technique used to compute the gradient of the cost function with respect to the network parameters.\nD. It determines the architecture of the neural network."
] | C |
science_train | science_train_3005 | Question: Select the gas.
Hints: | [
"marbles",
"air inside a beach ball",
"pipe cleaner",
"baseball cap"
] | B |
aqua_train | aqua_train_52270 | Watermelon Computer Company began production in 2001 with a total of only 10 employees. From 2001 to 2006, the total number of employees increased to 500. From 2001 to 2016, the total number of employees increased to 5,000. What was the percentage increase of employees from 2006 to 2016? | [
"A) 10,000%",
"B) 6,700%",
"C) 2,000%",
"D) 3,000%",
"E) 5,000%"
] | D |
aqua_train | aqua_train_72279 | A sum was put at simple interest at a certain rate for 7 years Had it been put at 2% higher rate, it would have fetched 140 more. Find the sum. | [
"A)500",
"B)750",
"C)1000",
"D)1250",
"E)1500"
] | C |
aqua_train | aqua_train_92623 | The annual interest rate earned by an investment increased by 8 percent from last year to this year. If the annual interest rate earned by the investment this year was 27 percent, what was the annual interest rate last year? | [
"A)22%",
"B)20%",
"C)25%",
"D)23%",
"E)21%"
] | C |
aqua_train | aqua_train_5052 | Arun purchased 30 kg of wheat at the rate of Rs. 11.50 per kg and 20 kg of wheat at the rate of 14.25 per kg. He mixed the two and sold the mixture. Approximately what price per kg should be sell the mixture to make 30% profit? | [
"A)16.39",
"B)16.33",
"C)16.35",
"D)16.3",
"E)16.32"
] | D |
aqua_train | aqua_train_4415 | Jim takes a seconds to swim t meters at a constant rate from point M to point N in a pool. Roger, who is faster than Jim, can swim the same distance in b seconds at a constant rate. If Jim leaves point M the same time that Roger leaves point N, how many fewer meters will Jim have swum than Roger when the two swimmers p... | [
"A)c(b-a)/ a+b",
"B)c(a-b)/a+b",
"C)c(a+b)/a-b",
"D)t(a-b)/a+b",
"E)ab(b-a)/a+b"
] | D |
aqua_train | aqua_train_93649 | A homeless man wins the lottery and winds up with $200,457,543. He wishes to share it equalling with 8 other homeless friends of his. How much more money does he need to be able to distribute the money equally? | [
"A)7",
"B)0",
"C)6",
"D)1",
"E)4"
] | C |
aqua_train | aqua_train_17595 | A clock is set at 5 a.m. The clock loses 16 minutes in 24 hours. What will be the true time when the clock indicates 10 p.m. on 4th day? | [
"A)9 p.m",
"B)10 p.m",
"C)11 p .m",
"D)12 p.m",
"E)none"
] | C |
aqua_train | aqua_train_10794 | At night a man who is 6 feet tall stands 5 feet away from a lamppost. The lamppost’s lightbulb
is 16 feet above the ground. How long is the man’s shadow? | [
"A)15/8 feet",
"B)3 feet",
"C)10/3 feet",
"D)4 feet",
"E)5 feet"
] | C |
aqua_train | aqua_train_95051 | If A and B are two events such that P (A) = 1/2, P (B) = 3/4 and P (A n B) = 3/8,
find P (not A and not B). | [
"A)A)1/7",
"B)B)1/8",
"C)C)1/9",
"D)D)1/10",
"E)E)2/11"
] | B |
aqua_train | aqua_train_2410 | Which of the following has 15^80 as a factor? | [
"A)15^60",
"B)30^40",
"C)40^80",
"D)60^60",
"E)90^80"
] | E |
aqua_train | aqua_train_48858 | If nn is a positive integer and (n+1)(n+3)(n+1)(n+3) is odd, then (n+2)(n+4)(n+2)(n+4) must be a multiple of which one of the following? | [
"A)2",
"B)4",
"C)6",
"D)8",
"E)9"
] | D |
aqua_train | aqua_train_84407 | An equilateral triangle T2 is formed by joining the mid points of the sides of another equilateral triangle T1. A third equilateral triangle T3 is formed by joining the mid-points of T2 and this process is continued indefinitely. If each side of T1 is 40 cm, find the sum of the perimeters of all the triangles. | [
"A)180 cm",
"B)220 cm",
"C)240 cm",
"D)270cm",
"E)300 cm"
] | C |
aqua_train | aqua_train_37378 | The price of an item is discounted 10 percent on day 1 of a sale. On day 2, the item is discounted another 20 percent, and on day 3, it is discounted an additional 40 percent. The price of the item on day 3 is what percentage of the sale price on day 1? | [
"A)28%",
"B)48%",
"C)64.8%",
"D)70%",
"E)72%"
] | B |
aqua_train | aqua_train_13915 | A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? | [
"A)2387",
"B)209",
"C)240",
"D)278",
"E)121"
] | C |
aqua_train | aqua_train_69302 | If the cost price is 75% of the selling price, then what is the profit percent? | [
"A)5%",
"B)11%",
"C)13%",
"D)21%",
"E)33%"
] | E |
aqua_train | aqua_train_86058 | The product of all the prime numbers less than 20 is closest to which of the following powers of 20 ? | [
"A) 10^9",
"B) 10^8",
"C) 10^7",
"D) 10^6",
"E) 10^5"
] | C |
aqua_train | aqua_train_2805 | A train consists of 12 boggies, each boggy 15 metres long. The train crosses a telegraph post in 9 seconds. Due to some problem, one boggies were detached. The train now crosses a telegraph post in | [
"A)18 sec",
"B)12 sec",
"C)15 sec",
"D)8.25 sec",
"E)None of these"
] | D |
aqua_train | aqua_train_81080 | There are 4 boys and 2 girls. In how many ways can they be seated in a row so that all the 4boys do not sit together? | [
"A)450",
"B)330",
"C)576",
"D)712",
"E)496"
] | C |
aqua_train | aqua_train_70597 | The banker's discount on a sum of money for 3 years is Rs. 1116. The true discount on the same sum for 4 years is Rs. 1200. What is the rate per cent? | [
"A)8%",
"B)12%",
"C)10%",
"D)6%",
"E)7%"
] | D |
aqua_train | aqua_train_38328 | A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used as a lawn. If the area of the lawn is 2109 sq. m, then what is the width of the road? | [
"A)1",
"B)2",
"C)3",
"D)4",
"E)5"
] | C |
aqua_train | aqua_train_63913 | 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)80",
"B)81",
"C)82",
"D)83",
"E)84"
] | A |
aqua_train | aqua_train_8749 | The perimeter of one square is 44 cm and that of another is 20 cm. Find the perimeter and the diagonal of a square which is equal in area to these two combined? | [
"A)13√4",
"B)12.1√2",
"C)23√2",
"D)12√4",
"E)13√9"
] | B |
aqua_train | aqua_train_87870 | In a division sum, the remainder is 6 and the divisor is 5 times the quotient and is obtained by adding 2 to the thrice of the remainder. The dividend is? | [
"A)86",
"B)90",
"C)92",
"D)94",
"E)96"
] | A |
aqua_train | aqua_train_94590 | The unit digit in the product 7858*1086*4582*9783 is? | [
"A)0",
"B)1",
"C)8",
"D)3",
"E)4"
] | C |
aqua_train | aqua_train_40515 | In the first 20 overs of a cricket game, the run rate was only 4.8. What should be the run rate in the remaining 30 overs to reach the target of 302 runs? | [
"A)5",
"B)6.25",
"C)6.75",
"D)6.87",
"E)7.25"
] | D |
aqua_train | aqua_train_32558 | If two of the four expressions x + y , x + 4y , x - y , and 4x - y are chosen at random, what is the probability that their product will be of the form of x^2-(by)^2, where b is an integer? | [
"A)1/6",
"B)1/8",
"C)1/7",
"D)1/5",
"E)1/4"
] | A |
aqua_train | aqua_train_27620 | The least number which when divided by 2, 3, 5 and 6 leaves a remainder 3, but when divided by 9 leaves no remainder, is | [
"A)16",
"B)63",
"C)73",
"D)83",
"E)None of these"
] | B |
aqua_train | aqua_train_52336 | Of the 70 electronics components that a factory must manufacture, 90 percent would be most e¢ ciently manufactured by Machine A and the remaining 10 percent would be most efficiently manufactured by Machine B, though either machine could manufacture any of the 70 components. If 50 percent of the components were manufac... | [
"A) 30",
"B) 32",
"C) 42",
"D) 35",
"E) 36"
] | C |
aqua_train | aqua_train_49688 | Average of five numbers is -10, and the sum of three of the numbers is 16, wat is the average of the other 2 numbers? | [
"A)-33",
"B)34",
"C)-34",
"D)35",
"E)33"
] | A |
aqua_train | aqua_train_15271 | A started a business with an investment of Rs. 70000 and after 6 months B joined him investing Rs. 120000. If the profit at the end of a year is Rs. 65000, then the share of B is? | [
"A)24008",
"B)24000",
"C)26000",
"D)26000",
"E)30000"
] | E |
ds_train | ds_train_432 | In a bioreactor designed for the production of recombinant proteins, which of the following factors would likely have the most significant effect on the overall yield of the protein? | [
"A. The color of the bioreactor\nB. The pH level of the culture medium\nC. The brand of glassware used in the laboratory\nD. The geographic location of the laboratory"
] | B |
ds_train | ds_train_1675 | Imagine you are working with a perovskite structure, which typically follows the formula \(ABX_3\). Given the ionic radii of the A, B, and X ions are \(r_A\), \(r_B\), and \(r_X\) respectively, the Goldschmidt tolerance factor (\(t\)) is given by the formula \( t = \frac{r_A + r_X}{\sqrt{2}(r_B + r_X)}\). Which of the ... | [
"A. \\( t < 0.6 \\) indicates a stable perovskite structure.\nB. \\( t \\approx 1 \\) indicates a stable perovskite structure.\nC. \\( t > 1.2 \\) indicates a stable perovskite structure.\nD. \\( t \\approx 0 \\) indicates a stable perovskite structure."
] | B |
aqua_train | aqua_train_13742 | If R is an integer greater than 6, which of the following must be divisible by 3? | [
"A)R(R+1)(R-4)",
"B)N(N+2)(N-1)",
"C)N(N+3)(N-5)",
"D)N(N+4)(N-2)",
"E)N(N+5)(N-6)"
] | A |
aqua_train | aqua_train_86461 | A pet store regularly sells pet food at a discount of 10 percent to 30 percent from the manufacturer’s suggested retail price. If during a sale, the store discounts an additional 20 percent from the discount price, what would be the lowest possible price of a container of pet food that had a manufacturer’s suggested re... | [
"A)$ 10.00",
"B)$ 11.20",
"C)$ 14.40",
"D)$ 25.20",
"E)$ 18.00"
] | D |
aqua_train | aqua_train_53382 | In a certain mathematical activity, we start with seven cards, each with a different prime number written on it. These seven cards are randomly put into three boxes in the following way: one box must get four cards, one must get two, and one gets only one. Then, for each box, we find the product of all the cards in the... | [
"A) 35",
"B) 105",
"C) 210",
"D) 420",
"E) 630"
] | B |
aqua_train | aqua_train_79644 | A tank has 5 inlet pipes. Three pipes are narrow and two are wide. Each of the three narrow pipes works at 1/2 the rate of each of the wide pipes. All the pipes working together will take what fraction K of time taken by the two wide pipes working together to fill the tank? | [
"A) 1/2",
"B) 2/3",
"C) 3/4",
"D) 3/7",
"E) 4/7"
] | E |
aqua_train | aqua_train_18456 | The speeds of 3 cars in the ratio 2:3:4. The ratio between time taken by them to travel the same distance is? | [
"A)2:3:4",
"B)6:4:3",
"C)8:7:5",
"D)11:12:15",
"E)9:2:5"
] | B |
aqua_train | aqua_train_64654 | After harvest, out of a total of N apples from an orchard, if 1/4 of those tested had infection A and, of those with infection A, 1/2 also had infection B, how many apples did not have both infection A and B? | [
"A)N/15",
"B)7N/8",
"C)14N/15",
"D)N/5",
"E)4N/5"
] | B |
aqua_train | aqua_train_41823 | P , Q, R enter into a partnership & their share are in the ratio 1/2 : 1/3 : 1/4 , after two months , P withdraws half of the capitals & after 10 months , a profit of Rs 336 is divided among them . What is R's share? | [
"A)96",
"B)120",
"C)134",
"D)144",
"E)None of these"
] | A |
aqua_train | aqua_train_76353 | From given equation find the value of x: 2x² + 9x − 5 | [
"A)1/2",
"B)1",
"C)1 1/2",
"D)1 1/3",
"E)2"
] | A |
aqua_train | aqua_train_91834 | If 6 men and 8 boys can do a piece of work in 10 days while 26 men and 48 boys can do the same in 2 days, the time taken by 15 men and 20 boys in doing the same type of work will be: | [
"A)4 days",
"B)5 days",
"C)6 days",
"D)8 days",
"E)2 days"
] | A |
aqua_train | aqua_train_77862 | A person was asked to subtract 25% of a number from the original but he subtracted 25 from the number. His answer was 25 more than correct one. What was the original number? | [
"A)288",
"B)266",
"C)288",
"D)200",
"E)111"
] | D |
aqua_train | aqua_train_5524 | How many bricks, each measuring 25cm*11.25cm*6cm, will be needed to build a wall 8m*6m*22.5m | [
"A)6100",
"B)6200",
"C)6300",
"D)6400",
"E)None of these"
] | D |
aqua_train | aqua_train_7423 | If the price of rice rises from Rs. 6 per kg to Rs. 8 per kg, to have no increase in his expenditure on rice, a person will have to reduce his consumption of sugar by | [
"A)12 %",
"B)19 %",
"C)25 %",
"D)32 %",
"E)36 %"
] | C |
aqua_train | aqua_train_69223 | The length of the bridge, which a train 140 metres long and travelling at 45 km/hr can cross in 30 seconds, is? | [
"A)245",
"B)777",
"C)282",
"D)266",
"E)235"
] | E |
aqua_train | aqua_train_79764 | 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 8 hours. How many hours in total will it take the crow to finish a quarter of the nuts? | [
"A)10",
"B)12",
"C)14",
"D)16",
"E)18"
] | B |
aqua_train | aqua_train_88917 | Which of the following is the product of two integers whose sum is 12? | [
"A) -42",
"B) -28",
"C) 12",
"D) 26",
"E) 32"
] | B |
aqua_train | aqua_train_67344 | total dinning bill of 8 people was $139.00 and 10% tip divided the bill evenly ?what is the bill amount each person shared . | [
"A)11.84",
"B)12.84",
"C)23.84",
"D)19.11",
"E)10.12"
] | D |
aqua_train | aqua_train_11239 | Two cars cover the same distance at the speed of 62 and 64 kmps respectively. Find the distance traveled by them if the slower car takes 1 hour more than the faster car. | [
"A)1873",
"B)1848",
"C)1984",
"D)1838",
"E)1939"
] | C |
aqua_train | aqua_train_72901 | It takes 8 high school students, working at identical constant individual rates, 10 hours to paint a certain house. At what time will the house be fully painted if 8 students start painting at 9:00 am and one student, working at the same rate, is added per hour starting at 5:00 pm? | [
"A)6:06 pm",
"B)6:12 pm",
"C)6:24 pm",
"D)6:42 pm",
"E)6:56 pm"
] | D |
aqua_train | aqua_train_47859 | A man sitting in a train which is traveling at 60 kmph observes that a goods train, traveling in opposite direction, takes 9 seconds to pass him. If the goods train is 280 m long, find its speed.? | [
"A)52 kmph",
"B)58 kmph",
"C)62 kmph",
"D)65 kmph",
"E)75 kmph"
] | A |
aqua_train | aqua_train_47979 | The volumes of two cubes are in the ratio 27: 125, what shall be the ratio of their surface areas? | [
"A)9 : 29",
"B)9 : 23",
"C)9 : 24",
"D)9 : 25",
"E)9 : 21"
] | C |
aqua_train | aqua_train_35073 | Six points are marked on a straight line and five points are marked on another line which is parallel to the first line. How many straight lines, including the first two, can be formed with these points? | [
"A)35",
"B)62",
"C)68",
"D)35",
"E)32"
] | E |
aqua_train | aqua_train_75533 | Lorna invests $4000, with some at 6% annual interest and some at 11% annual interest. If she receives a total of $580 from these investments at the end of a year, how much was invested at the 6% interest rate? | [
"A)$160",
"B)$1,600",
"C)$800",
"D)$4,400",
"E)$5,840"
] | C |
aqua_train | aqua_train_13494 | A certain mixture of nuts consists of 5 parts almonds to 2 parts walnuts, by weight. What is the number of pounds of almonds in 280 pounds of the mixture ? | [
"A) 200",
"B) 84",
"C) 40",
"D) 28",
"E) 20"
] | A |
aqua_train | aqua_train_21236 | Ravi's brother is 3 years senior to him. His father was 28 years of age when his sister was born while his mother was 26 years of age when he was born. If his sister was 4 years of age when his brother was born, what were the ages of Ravi's father and mother respectively when his brother was born ? | [
"A)32 years",
"23 years",
"B)32 years",
"29 years",
"C)35 years",
"29 years",
"D)35 years",
"33 years",
"E)36 years",
"33 years"
] | A |
aqua_train | aqua_train_70929 | Bert and Rebecca were looking at the price of a condominium. The price of the condominium was 50% more than Bert had in savings, and separately, the same price was also 25% more than Rebecca had in savings. What is the ratio of what Bert has in savings to what Rebecca has in savings. | [
"A)1:6",
"B)1:3",
"C)1:2",
"D)3:4",
"E)5:6"
] | E |
aqua_train | aqua_train_54300 | The fourth proportional to 12, 14 and 18 is? | [
"A)21",
"B)66",
"C)88",
"D)99",
"E)26"
] | A |
aqua_train | aqua_train_8596 | 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)14",
"E)15"
] | C |
aqua_train | aqua_train_56765 | How many seconds will a 600 m long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr? | [
"A)11",
"B)36",
"C)99",
"D)88",
"E)61"
] | B |
aqua_train | aqua_train_48624 | Find the largest number of four digit exactly divisible by 12,15,18 and 27? | [
"A)1500",
"B)2579",
"C)9720",
"D)3697",
"E)4589"
] | C |
aqua_train | aqua_train_48912 | nine baseball players each stand at different corners of a baseball diamond. The sides of the diamond are all of equal length. Two arrangements of baseball players are considered different only when the relative positions of the players differ. How many different ways can the baseball players arrange themselves around ... | [
"A)40320",
"B)40213",
"C)40311",
"D)24089",
"E)25608"
] | A |
sciq | sciq_4 | What basic structures are the site of all the life functions of an organism? | [
"lipids",
"proteins",
"genes",
"cells"
] | D |
aqua_train | aqua_train_17268 | How many months are in 3 years? | [
"A)48",
"B)12",
"C)30",
"D)36",
"E)30"
] | D |
science_train | science_train_1034 | Question: Using only these supplies, which question can Amanda investigate with an experiment?
Hints: | [
"Does a catapult with a longer arm launch a rubber ball farther than a catapult with a shorter arm?",
"Does a heavier ball travel farther than a lighter ball when launched from a catapult?",
"Does a rubber ball travel farther when launched from a metal catapult or from a wooden catapult?"
] | A |
aqua_train | aqua_train_9898 | A, B and C rents a pasture for Rs.1073. 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)289",
"C)267",
"D)255",
"E)333"
] | E |
aqua_train | aqua_train_68212 | The value of (0.2×0.2+0.01) (0.1×0.1+0.02)-1 is equal to | [
"A)5/3",
"B)9/5",
"C)41/4",
"D)41/12",
"E)None"
] | A |
aqua_train | aqua_train_9936 | If 20% of a = b, then b% of 20 is the same as: | [
"A)None of these",
"B)10% of a",
"C)4% of a",
"D)20% of a",
"E)None of these"
] | C |
aqua_train | aqua_train_12812 | John invests $x at the semi-annual constant compounded rate of 2 percent and also does $15,000 at the quarterly constant compounded rate of 4 percent. If the interests are the same after 1 year, what is the value of x?? | [
"A)20000",
"B)30000",
"C)40000",
"D)30301.5",
"E)50000"
] | D |
aqua_train | aqua_train_30669 | If you roll one fair six-sided die, what is the probability that the number is even or greater than 3? | [
"A)1/2",
"B)1/3",
"C)2/3",
"D)3/4",
"E)5/6"
] | C |
aqua_train | aqua_train_29716 | Half of 2 percent written as decimal is | [
"A)5",
"B)0.01",
"C)0.05",
"D)0.005",
"E)None of these"
] | B |
aqua_train | aqua_train_50366 | If A speaks the truth 80% of the times, B speaks the truth 60% of the times. What is the probability that at least one will tell the truth | [
"A)0.8",
"B)0.92",
"C)1.02",
"D)1.2",
"E)1.3"
] | B |
science_train | science_train_4371 | Question: Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
Hints: | [
"neither; the samples have the same temperature",
"sample B",
"sample A"
] | C |
aqua_train | aqua_train_15938 | Working alone, Mary can pave a driveway in 4 hours and Hillary can pave the same driveway in 3 hours. When they work together, Mary thrives on teamwork so her rate increases by 33.33%, but Hillary becomes distracted and her rate decreases by 50%. If they both work together, how many hours will it take to pave the drive... | [
"A)2 hours",
"B)4 hours",
"C)5 hours",
"D)6 hours",
"E)7 hours"
] | A |
aqua_train | aqua_train_19113 | A train passes a station platform in 30 sec and a man standing on the platform in 20 sec. If the speed of the train is 54 km/hr. What is the length of the platform? | [
"A)120 m",
"B)240 m",
"C)168 m",
"D)75 m",
"E)60 m"
] | E |
aqua_train | aqua_train_80667 | A digital wristwatch was set accurately at 8.30 a.m and then lost 2 seconds every 5 minutes. What time was indicated on the watch at 6.30 p.m of the same day if the watch operated continuously that time ? | [
"A)5.56",
"B)5.58",
"C)6.0",
"D)6.23",
"E)6.26"
] | E |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.