dataset stringclasses 5
values | id stringlengths 6 18 | question stringlengths 3 1.92k | choices listlengths 1 36 | answer stringclasses 5
values |
|---|---|---|---|---|
aqua_train | aqua_train_24565 | Out of 7 fruits in a basket, 2 are rotten. If two fruits are drawn at random from the basket, the probability of both being rotten is | [
"A)1/21",
"B)10/21",
"C)20/21",
"D)11/21",
"E)2/21"
] | A |
aqua_train | aqua_train_61039 | Find the C.I. on a sum of Rs.1800 for 6 months at 20% per annum, interest being compounded quarterly? | [
"A)792",
"B)892",
"C)8920",
"D)802",
"E)9920"
] | C |
aqua_train | aqua_train_36093 | The diameter of a cylindrical tin is 6cm and height is 5 cm. Find the volume of the cylinder? | [
"A)28π cc",
"B)15π cc",
"C)4π cc",
"D)45π cc",
"E)27π cc"
] | D |
aqua_train | aqua_train_23387 | An engineer designed a ball so that when it was dropped, it rose with each bounce exactly one-half as high as it had fallen. The engineer dropped the ball from a 16-meter platform and caught it after it had traveled 46.5 meters. How many times did the ball bounce? | [
"A)5",
"B)6",
"C)7",
"D)8",
"E)9"
] | A |
aqua_train | aqua_train_81015 | Forty five percent of a number is 21 less than four fifth of that number. What is the number ? | [
"A)60",
"B)140",
"C)230",
"D)130",
"E)125"
] | A |
aqua_train | aqua_train_77526 | A Sum of Rs.2600, is lent out in 2 parts SI at 10% for 5yrs is equal to SI on 2nd part at 9% rate for 6 yrs. find the ratio of parts. | [
"A)13:15",
"B)27:25",
"C)15:17",
"D)17:19",
"E)21:23"
] | B |
aqua_train | aqua_train_918 | A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If two marbles are picked at random, what is the probability that they are either blue or yellow? | [
"A)2/29",
"B)2/28",
"C)2/21",
"D)2/22",
"E)2/26"
] | C |
aqua_train | aqua_train_42631 | Little Praveen had $50.50. He spent $12.25 on sweets and gave same money to his two friends and the amount left with him is $31.25. Find how much he spent to two of his friends? | [
"A)$ 16.65",
"B)$ 18.65",
"C)$ 19.25",
"D)$ 16.55",
"E)$ 17.65"
] | B |
science_train | science_train_6335 | Question: Complete the statement. Assume that the water balloon's mass did not change.
The gravitational potential energy stored between the water balloon and Earth () as the water balloon fell toward Richard.
Hints: | [
"stayed the same",
"decreased",
"increased"
] | B |
aqua_train | aqua_train_85720 | At present, the ratio between the ages of Arun and Deepak is 4:3. After 6 years, Arun's age will be 34 years. What is the age of Deepak at present? | [
"A)77 years",
"B)15 years",
"C)21 years",
"D)88 years",
"E)55 years"
] | C |
aqua_train | aqua_train_73909 | Sum of two numbers prime to each other is 20 and their L.C.M. is 99. What are the numbers? | [
"A)8 and 12",
"B)14 and 6",
"C)19 and 1",
"D)11 and 9",
"E)12 and 9"
] | D |
sciq | sciq_4 | What do you call the fast-moving air currents high in the troposphere? | [
"stationary fronts",
"wind streams",
"cyclones",
"jet streams"
] | D |
aqua_train | aqua_train_89082 | If xy = 5 and x^2 + y^2 = 14, then x/y + y/x = | [
"A)2 4/5",
"B)3 1/7",
"C)5 1/3",
"D)7",
"E)60"
] | A |
aqua_train | aqua_train_14454 | If the price has fallen by 10% what percent of its consumption be: increased so that the expenditure may be the same as before? | [
"A)11 1/0%",
"B)11 1/5%",
"C)11 1/9%",
"D)11 2/9%",
"E)11 1/4%"
] | C |
science_train | science_train_2763 | Question: What information supports the conclusion that Leslie acquired this trait?
Hints: | [
"Leslie learned to speak two languages in school.",
"Leslie's mother speaks one language."
] | A |
aqua_train | aqua_train_19515 | In the last set of tests, a student scored marks in each of 5 subjects in the ratio 4:5:6:7:8 and got an overall average score of 48%. If a mark of 50% in a subject is a pass and the maximum marks of each subject is the same, how many subjects did the student pass? | [
"A)1",
"B)2",
"C)3",
"D)4",
"E)5"
] | B |
aqua_train | aqua_train_46641 | Mangala completes a piece of work in 30 days, Raju completes the same work in 40 days. If both of them work together, then the number of days required to complete the work is | [
"A)4 days",
"B)6 days",
"C)8 days",
"D)17.14 days",
"E)11 days"
] | D |
aqua_train | aqua_train_64718 | a person travels from his house to office from 09:00am to 11:00 am and covers a distence of 13.4km. find the average speed of the person. | [
"A)20.1km/h",
"B)20.5km/h",
"C)26.8km/h",
"D)22.1km/h",
"E)20.9km/h"
] | C |
aqua_train | aqua_train_96059 | The perimeter of a triangle is 28 cm and the inradius of the triangle is 2.5 cm. What is the area of the triangle? | [
"A)28 cm2",
"B)27 cm2",
"C)29 cm2",
"D)25 cm2",
"E)35 cm2"
] | E |
aqua_train | aqua_train_61153 | If c and d are prime numbers, which of the following CANNOT be the sum of c and d? | [
"A)5",
"B)9",
"C)13",
"D)23",
"E)33"
] | D |
aqua_train | aqua_train_32768 | Three numbers are in the ratio 1 : 3 : 6 and their average is 100. The largest number is : | [
"A)180",
"B)98",
"C)27",
"D)21",
"E)22"
] | A |
science_train | science_train_2621 | Question: Which better describes the Shenandoah National Park ecosystem?
Hints: | [
"It has cold",
"wet winters. It also has soil that is rich in nutrients.",
"It has warm",
"dry summers. It also has many different types of trees."
] | A |
aqua_train | aqua_train_68748 | Machine A can process 6000 envelopes in 3 hours. Machines B and C working together but independently can process the same number of envelopes in 2.5 hours. If Machines A and C working together but independently process 3000 envelopes in 1 hour, then how many hours would it take Machine B to process 4200 envelopes. | [
"A)2",
"B)3",
"C)4",
"D)6",
"E)60/7"
] | B |
ds_train | ds_train_243 | Which of the following accurately describes the key purpose of lattice QCD (Quantum Chromodynamics) in high-energy physics? | [
"A. To compute the gravitational interactions between massive objects.\nB. To simulate the quantum behavior of electromagnetic fields.\nC. To analyze non-perturbative aspects of quantum chromodynamics by discretizing spacetime into a lattice.\nD. To study the weak interactions in particle decay processes."
] | C |
aqua_train | aqua_train_79571 | In a fuel station the service costs $2.10 per vehicle and every liter of fuel costs $0.70. Assuming that you fill up 3 mini-vans and 2 trucks, what will be the total cost, if a mini-van's tank is 65 liters and a truck's tank is 120% bigger and they are all empty? | [
"A)$338.50",
"B)$341.40",
"C)$344.30",
"D)$347.20",
"E)$350.10"
] | D |
aqua_train | aqua_train_73783 | A salesman sold twice as much pears in the afternoon than in the morning. If he sold $420 kilograms of pears that day, how many kilograms did he sell in the afternoon? | [
"A)120",
"B)180",
"C)240",
"D)280",
"E)320"
] | D |
aqua_train | aqua_train_52501 | The average height of 35 boys in a class was calculated as 180cm. It has later found that the height of one of the boys in the class was wrongly written as 166 cm whereas his actual height was 106 cm. Find the actual average height of the boys in the class (Round off your answer to two decimal places)? | [
"A)178.88",
"B)178.29",
"C)188.29",
"D)178.2",
"E)178.12"
] | B |
aqua_train | aqua_train_90326 | mixture contains alcohol and water in the ratio 4 : 3. If 5 liters of water is added to the mixture, the ratio becomes 4: 5. Find the quantity of alcohol in the given mixture. | [
"A)10",
"B)99",
"C)27",
"D)22",
"E)29"
] | A |
aqua_train | aqua_train_92034 | City A to city B, Andrew drove for 1hr at 42 mph and for 3 hours at 60 mph. What was the average speed for the whole trip? | [
"A)55.5",
"B)57.5",
"C)61",
"D)61.5",
"E)62.5"
] | A |
aqua_train | aqua_train_44490 | The prices of tea and coffee per kg were the same in june. In july the price of coffee shot up by 20% and that of tea dropped by 20%. if in july , a mixture containing equal quantities of tea and coffee costs 60/kg. how much did a kg of coffee cost in june ? | [
"A)50",
"B)60",
"C)80",
"D)100",
"E)120"
] | B |
sciq | sciq_4 | What is beyond the atmosphere? | [
"object",
"air",
"vacuum",
"space"
] | D |
aqua_train | aqua_train_81919 | In how many different ways can the letters of the word FACETIOUS be arranged in such a way that the vowels occupy only the odd positions? | [
"A)1220",
"B)1860",
"C)2420",
"D)2880",
"E)3260"
] | D |
aqua_train | aqua_train_68132 | A straight fence is to be constructed from posts 3 inches wide and separated by lengths of chain 5 feet long. If a certain fence begins and ends with a post, which of the following couldnotbe the length of the fence in feet? (12 inches = 1 foot) | [
"A)17",
"B)28",
"C)34",
"D)39",
"E)50"
] | C |
aqua_train | aqua_train_54599 | Find the least number which when divided by 31 and 9 leaves a remainder of 3 in each case. | [
"A)280",
"B)282",
"C)284",
"D)286",
"E)288"
] | B |
aqua_train | aqua_train_9576 | If 35% of the 840 students at a certain college are enrolled in biology classes, how many students at the college are NOT enrolled in a biology class? | [
"A)546",
"B)550",
"C)555",
"D)532",
"E)515"
] | A |
aqua_train | aqua_train_79944 | A telephone company needs to create a set of 3-digit area codes. The company is entitled to use only digits 2, 4 and 8, which can be repeated. If the product of the digits in the area code must be even, how many different codes can be created? | [
"A)20",
"B)22",
"C)24",
"D)27",
"E)30"
] | D |
sciq | sciq_4 | What do we call plants that shed their leaves seasonally each year? | [
"perennials",
"annuals",
"lush plants",
"deciduous plants"
] | D |
aqua_train | aqua_train_60585 | If Jack walked 8 miles in 1 hour and 15 minutes, what was his rate of walking in miles per hour? | [
"A) 4",
"B) 4.5",
"C) 6",
"D) 6.4",
"E) 15"
] | D |
aqua_train | aqua_train_10638 | The milk level in a rectangular box measuring 60 feet by 25 feet is to be lowered by 6 inches. How many gallons of milk must be removed? (1 cu ft = 7.5 gallons) | [
"A)100",
"B)250",
"C)750",
"D)5625",
"E)5635"
] | D |
aqua_train | aqua_train_34012 | 16.02 × 0.0001 = ? | [
"A)0.1602",
"B)0.001602",
"C)1.6021",
"D)0.01602",
"E)None of these"
] | B |
ds_train | ds_train_1844 | In a diploid organism, assume a gene has two alleles, A and a. Consider a population where the frequency of allele A is p and the frequency of allele a is q (with p + q = 1). According to Hardy-Weinberg equilibrium, what is the expected frequency of the Aa genotype in this population? | [
"A. p^2\nB. q^2\nC. pq\nD. 2pq"
] | D |
aqua_train | aqua_train_17129 | 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)Rs.547",
"B)Rs.519",
"C)Rs.520",
"D)Rs.540",
"E)Rs.529"
] | D |
sciq | sciq_4 | Serious imbalances, cancer and other diseases can result when expression of what goes awry? | [
"proteins",
"ribosomes",
"gametes",
"genes"
] | D |
aqua_train | aqua_train_48901 | From a group of 3 boys and 3 girls, 2 children are to be randomly selected. What is the probability that 1 boy and 1 girl will be selected? | [
"A)1/10",
"B)4/9",
"C)1/2",
"D)9/15",
"E)2/3"
] | D |
aqua_train | aqua_train_71250 | An bus covers a certain distance at aspeed of 210 kmph in 5 hours. To cover the same distance in 1hr, it must travel at a speed of? | [
"A)560 km/h",
"B)567 km/h",
"C)779 km/h",
"D)723 km/h",
"E)630 km/h"
] | E |
aqua_train | aqua_train_64707 | The average weight of 20 girls increases by 2 kg when a new girl comes in place of one of them weighing 40 kg. What might be the weight of the new girl? | [
"A)85 kg",
"B)90 kg",
"C)80 kg",
"D)75 kg",
"E)70 kg"
] | C |
sciq | sciq_4 | They had demonstrated that particles smaller than bacteria cause what? | [
"blood",
"flight",
"damage",
"disease"
] | D |
science_train | science_train_5549 | Question: What is the expected ratio of offspring that have albinism to offspring that do not have albinism? Choose the most likely ratio.
Hints: | [
"2:2",
"1:3",
"3:1",
"0:4",
"4:0"
] | B |
aqua_train | aqua_train_28819 | Suppose you flip a fair coin six times. What is the probability that, in six flips, you get at least one head? | [
"A)5/8",
"B)13/16",
"C)15/16",
"D)31/32",
"E)63/64"
] | E |
aqua_train | aqua_train_84245 | A table is bought for Rs.400/- and sold at Rs.250/- find gain or loss percentage | [
"A)5%loss",
"B)10%gain",
"C)20%gain",
"D)37.5%loss",
"E)20% loss"
] | D |
aqua_train | aqua_train_6838 | A 3% stock produces 10%. The market value of the stock is: | [
"A)Rs. 15",
"B)Rs. 25",
"C)Rs. 20",
"D)Rs. 30",
"E)Rs. 40"
] | D |
sciq | sciq_4 | Of the four main wobble base pairs, guanine is paired with what? | [
"thymine",
"cytosine",
"adenine",
"uracil"
] | D |
aqua_train | aqua_train_19253 | Two alloys A and B are composed of two basic elements. The ratios of the compositions of the two basic elements in the two alloys are 5 : 3 and 1 : 1, respectively. A new alloy X is formed by mixing the two alloys A and B in the ratio 4 : 3. What is the ratio of the composition of the two basic elements in alloy X ? | [
"A)1 : 1",
"B)2 : 3",
"C)5 : 2",
"D)4 : 3",
"E)7 : 9"
] | D |
aqua_train | aqua_train_48713 | A box contains 2 red balls and 5 black balls. One by one, every ball is selected at random without replacement. What is the probability that the fourth ball selected is black? | [
"A)1/4",
"B)7/5",
"C)1/2",
"D)5/8",
"E)2/3"
] | B |
aqua_train | aqua_train_42630 | The average of 10 numbers is 23. If each number is increased by 6, what will the new average be? | [
"A)36",
"B)29",
"C)72",
"D)29",
"E)22"
] | B |
aqua_train | aqua_train_75581 | The average marks obtained by 50 candidates in a certain examination is 40.Find the total marks. | [
"A)1800",
"B)2000",
"C)1640",
"D)2200",
"E)2400"
] | B |
aqua_train | aqua_train_52535 | In what time will a train 100 m long cross an electric pole, it its speed be 144 km/hr? | [
"A)2.5 sec",
"B)2.8 sec",
"C)8.5 sec",
"D)2.0 sec",
"E)7.5 sec"
] | A |
aqua_train | aqua_train_89032 | A man buys s cycle for $100 and sells it at a loss of 40%. What is the selling price of the cycle? | [
"A)$50",
"B)$60",
"C)$70",
"D)$80",
"E)$90"
] | B |
sciq | sciq_4 | Conversely, very large forces are created by liquids and solids when they try to expand but are constrained from doing so—which is equivalent to compressing them to less than their normal volume. this often occurs when a contained material warms up, since most materials expand when they do this? | [
"increase density",
"increase mass",
"decrease temperature",
"increase temperature"
] | D |
aqua_train | aqua_train_4523 | When positive integer n is divided by 3, the remainder is 1. When n is divided by 8, the remainder is 5. What is the smallest positive integer p, such that (n + p) is a multiple of 15? | [
"A)1",
"B)2",
"C)5",
"D)19",
"E)20"
] | B |
science_train | science_train_1725 | Question: Which better describes the Gunung Leuser National Park ecosystem?
Hints: | [
"It has soil that is poor in nutrients. It also has only a few types of organisms.",
"It has year-round rain. It also has soil that is poor in nutrients."
] | B |
aqua_train | aqua_train_77256 | A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is? | [
"A)22 1/2",
"B)22 18/2",
"C)28 1/2",
"D)22 1/5",
"E)22 1/4"
] | A |
aqua_train | aqua_train_33037 | A tourist does not have to pay tax on the first $600 of goods he purchases in Country B, but does have to pay a 12 percent tax on the portion of the total value that is in excess of $600. What tax must be paid by a tourist if he buys goods with a total value of $1720? | [
"A)$54.00",
"B)$64.80",
"C)$90.00",
"D)$100.80",
"E)$134.40"
] | E |
aqua_train | aqua_train_3423 | What is the length of the longest pole which can be kept in a room 12 m long, 5 m broad and 3 m high? | [
"A)7",
"B)9",
"C)11",
"D)13.34",
"E)None"
] | D |
aqua_train | aqua_train_64368 | A mixture of 150 liters of wine and water contains 20% water. How much more water should be added so that water becomes 25% of the new mixture? | [
"A)10 liters",
"B)11 liters",
"C)18 liters",
"D)19 liters",
"E)12 liters"
] | A |
aqua_train | aqua_train_49536 | A car takes 6 hours to cover a distance of 288 Km. how much should the speed in Kmph be maintained to cover the same direction in 3/2th of the previous time? | [
"A)50 Kmph",
"B)60 Kmph",
"C)32 Kmph",
"D)70 Kmph",
"E)None"
] | C |
aqua_train | aqua_train_84624 | Two trains 180 m and 160 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time which they take to cross each other is? | [
"A)10.7",
"B)10.9",
"C)10.24",
"D)12.24",
"E)18.8"
] | D |
aqua_train | aqua_train_81722 | A policeman noticed a criminal from a distance of 200 km. The criminal starts running and the policeman chases him. The criminal and the policeman run at the rate of 8 km and 9 km per hour respectively. What is the distance between them after 3 minutes ? | [
"A)100 m",
"B)120 m",
"C)130 m",
"D)150 m",
"E)None of these"
] | D |
aqua_train | aqua_train_74398 | The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder. What is the smaller number? | [
"A)240",
"B)270",
"C)295",
"D)360",
"E)260"
] | B |
aqua_train | aqua_train_81027 | Two passenger trains start at the same hour in the day from two different stations and move towards each other at the rate of 16 kmph and 20 kmph respectively. When they meet, it is found that one train has traveled 60 km more than the other one. The distance between the two stations is? | [
"A)565",
"B)444",
"C)676",
"D)767",
"E)432"
] | E |
aqua_train | aqua_train_77542 | A sum of money deposited at compound interest (compounded yearly) amounts to $1210 in 2 years and to $1452 in 3 years. What is the interest rate? | [
"A)20%",
"B)10%",
"C)60%",
"D)70%",
"E)30%"
] | A |
aqua_train | aqua_train_10806 | In an election between the two candidates ,The candidates who gets 60% of votes polled is winned by 280 votes majority. What is the total number of votes polled? | [
"A)1400",
"B)1600",
"C)1800",
"D)2000",
"E)2100"
] | A |
aqua_train | aqua_train_3732 | If 9 gallons of gasoline are added to a tank that is already filled to 3/4 of its capacity, the tank is then filled to 9/10 of its capacity. How many gallons does the tank hold? | [
"A) 20",
"B) 24",
"C) 36",
"D) 40",
"E) 54"
] | E |
aqua_train | aqua_train_61074 | The average daily wages of A, B and C is Rs 120. If B earns Rs 40 more than C per day and ,A earns double of what C earns per day, the wage of A per day is? | [
"A)Rs 80",
"B)Rs 120",
"C)Rs 160",
"D)Rs 100",
"E)Rs 140"
] | C |
aqua_train | aqua_train_28499 | If goods be purchased for Rs.840 and one-fourth be sold at a loss of 20% at what gain percent should the remainder be sold so as to gain 20% on the whole transaction? | [
"A)38 1/3%",
"B)33 1/7%",
"C)33 1/3%",
"D)33 8/3%",
"E)33 1/1%"
] | C |
science_train | science_train_2856 | Question: What do these two changes have in common?
water freezing into ice
a rock heating up in a campfire
Hints: | [
"Both are chemical changes.",
"Both are caused by cooling.",
"Both are only physical changes.",
"Both are caused by heating."
] | C |
science_train | science_train_857 | Question: Will these magnets attract or repel each other?
Hints: | [
"attract",
"repel"
] | B |
aqua_train | aqua_train_49399 | The arithmetic mean and standard deviation of a certain normal distribution are 12 and 1.2, respectively. What value is exactly 2 standard deviations less than the mean? | [
"A)9.6",
"B)11",
"C)11.5",
"D)12",
"E)12.5"
] | A |
aqua_train | aqua_train_22533 | What will be the reminder when (27^27+27) is divided by 28? | [
"A)92",
"B)43",
"C)71",
"D)26",
"E)31"
] | D |
aqua_train | aqua_train_6659 | kumar saves 32% of his monthly salary. If he spends Rs. 27200, then find his savings? | [
"A)15400",
"B)14300",
"C)13200",
"D)12800",
"E)9500"
] | D |
aqua_train | aqua_train_65208 | If 75 percent of 600 is 50 percent of x, then x=? | [
"A)800",
"B)900",
"C)1000",
"D)1100",
"E)1200"
] | B |
aqua_train | aqua_train_59565 | Walking with 4/5 of my usual speed, I arrive at the bus stop 8 minutes later than normal. How many minutes does it take to walk to the bus stop at my usual speed? | [
"A)20",
"B)24",
"C)28",
"D)32",
"E)36"
] | D |
aqua_train | aqua_train_75513 | A book is bought for $600 and sold for $624. What is the profit in percentage? | [
"A)2",
"B)4",
"C)6",
"D)8",
"E)10"
] | B |
sciq | sciq_4 | What two-word term refers to the number of different species in the community? | [
"bacteria richness",
"group-richness",
"face-richness",
"species richness"
] | D |
aqua_train | aqua_train_41299 | Two, trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively. The ratio of their speeds is: | [
"A)2:3",
"B)4:3",
"C)6:7",
"D)9:16",
"E)9:7"
] | B |
aqua_train | aqua_train_76134 | There are 20 students with an average height of 105 cms in a class. Then 10 students with an average height of 120 cms join the class. What will be the average height of the class now? | [
"A)110 cms",
"B)120 cms",
"C)100 cms",
"D)115 cms",
"E)130 cms"
] | A |
aqua_train | aqua_train_27465 | P cando a work in 15 days and Q cando the same work in 20 days. If they can work together for 4 days, what is the fraction of work left? | [
"A)3/5",
"B)4/5",
"C)8/15",
"D)7/11",
"E)3/41"
] | C |
aqua_train | aqua_train_10945 | 16 grams of radioactive material decays into 8 grams in 10 years. How long will it take to decay to 1 gram? | [
"A)30 years",
"B)42 years",
"C)45 years",
"D)40 years",
"E)50 years"
] | D |
aqua_train | aqua_train_5701 | If it is 6:17 in the evening on a certain day, what time in the morning was it exactly 2,880,717 minutes earlier? (Assume standard time in one location.) | [
"A)6:22",
"B)6:24",
"C)6:27",
"D)6:20",
"E)6:32"
] | D |
aqua_train | aqua_train_6976 | One pump drains one-half of a pond in 8 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)1 hour",
"B)1.1 hour",
"C)3 hours",
"D)5 hours",
"E)6 hours"
] | B |
aqua_train | aqua_train_64485 | √{(8.2)(10^9)} is closest to which of the following? | [
"A)6,000",
"B)12,000",
"C)30,000",
"D)50,000",
"E)90,000"
] | E |
aqua_train | aqua_train_58354 | If 5x = 6y and xy ≠ 0, what is the ratio of 1/5*x to 1/8*y ? | [
"A) 48/25",
"B) 36/25",
"C) 6/5",
"D) 5/6",
"E) 25/36"
] | A |
aqua_train | aqua_train_29605 | In covering a distance of 120 km, A takes 2 hours more than B. If A doubles his speed, then he would take 1 hour less than B. A's speed is: | [
"A)5 km/h",
"B)8 km/h",
"C)10 km/h",
"D)15 km/h",
"E)20 km/h"
] | E |
aqua_train | aqua_train_31805 | In a rare coin collection, all coins are either pure gold or pure silver, and there is initially one gold coin for every three silver coins. With the addition of 16 more gold coins to the collection, the ratio of gold coins to silver coins is 1 to 2. Based on this information, how many total coins are there now in this collection (after the acquisition)? | [
"A)144",
"B)150",
"C)156",
"D)162",
"E)168"
] | A |
aqua_train | aqua_train_49290 | If the average (arithmetic mean) of 5b,6b+4,7b,8b-4 and 2b is 140, what is the value of b? | [
"A)20",
"B)22",
"C)25",
"D)30",
"E)48"
] | C |
aqua_train | aqua_train_52027 | Out of 18 points in a plane, no three are in the same straight line except five points which are collinear. How many straight lines can be formed by joining them ? | [
"A)124",
"B)144",
"C)134",
"D)142",
"E)143"
] | B |
aqua_train | aqua_train_34126 | The cost C, in dollars, to remove p percent of a certain pollutant from a pond is estimated by using the formula C = 100,000p/(100 - p). According to this estimate, how much more would it cost to remove 90 percent of the pollutant from the pond than it would cost to remove 80 percent of the pollutant? | [
"A)$500,000",
"B)$100,000",
"C)$50,000",
"D)$10,000",
"E)$5,000"
] | A |
aqua_train | aqua_train_90523 | A qualified worker digs a well in 5 hours. He invites 2 apprentices, both capable of working 3/5 as fast and 2 trainees both working 1/5 as fast as he. If the five-person team digs the same well, how much time does the team need to finish the job? | [
"A)1:42",
"B)1:34",
"C)1:44",
"D)1:54",
"E)2:14"
] | A |
aqua_train | aqua_train_15324 | When a number is divided by 6 &then multiply by 12 the answer is 18 what is the no.? | [
"A)4.5",
"B)5",
"C)5.6",
"D)5.7",
"E)9"
] | E |
aqua_train | aqua_train_12871 | A trumpet section includes four musicians. If they hold an audition to determine chair order within the section, and there are to be no ties, how many distinct chair orders can result? | [
"A)240",
"B)125",
"C)120",
"D)100",
"E)24"
] | E |
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