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_71332 | On a certain farm the ratio of horses to cows is 4:1. If the farm were to sell 15 horses and buy 15 cows, the ratio of horses to cows would then be 13:7. After the transaction, how many more horses than cows would the farm own? | [
"A)30",
"B)60",
"C)75",
"D)90",
"E)105"
] | A |
aqua_train | aqua_train_17272 | If n ≠ 0, which of the following must be greater than n?
I. 4n
II. n^2
III. 2 - n | [
"A)II only",
"B)I only",
"C)I and II only",
"D)II and III only",
"E)None"
] | A |
sciq | sciq_4 | What are the smallest type of blood vessel? | [
"varicose veins",
"spider veins",
"arteries",
"capillaries"
] | D |
aqua_train | aqua_train_38190 | Aaron had $ 2100 left after spending 30 % of the money he took for shopping. How much money did he take along with him? | [
"A)$3039",
"B)$3003",
"C)$3002",
"D)$3000",
"E)$3004"
] | D |
aqua_train | aqua_train_2395 | A librarian has 4 identical copies of Hamlet, 3 identical copies of Macbeth, 2 identical copies of Romeo and Juliet, and one copy of Midsummer’s Night Dream. In how many distinct arrangements can these ten books be put in order on a shelf? | [
"A)720",
"B)1,512",
"C)2,520",
"D)6,400",
"E)12,600"
] | E |
aqua_train | aqua_train_95413 | On day one, a store sold 100 hats. On each of the next d days, the company sold 70 hats. If the average daily sales of hats over this time period (including day one) is 75 hats, what is the value of d? | [
"A)5",
"B)6",
"C)7",
"D)8",
"E)9"
] | A |
aqua_train | aqua_train_96035 | 155 liters of a mixture of milk and water contains in the ratio 3:2. How much water should now be added so that the ratio of milk and water becomes 3:4? | [
"A)12 liters",
"B)62 liters",
"C)41 liters",
"D)50 liters",
"E)34 liters"
] | B |
aqua_train | aqua_train_96967 | CONVERT 1.3 hectares in ares | [
"A)130 ares.",
"B)160 ares.",
"C)180 ares.",
"D)230 ares.",
"E)250 ares."
] | A |
aqua_train | aqua_train_82642 | A train passes a man standing on the platform. If the train is 240 meters long and its speed is 72 kmph, how much time it took in doing so? | [
"A)16 sec",
"B)14 sec",
"C)9 ½ sec",
"D)8 ½ sec",
"E)12 sec"
] | E |
ds_train | ds_train_2103 | In the context of image recognition using Convolutional Neural Networks (CNNs), what is the primary advantage of using a max-pooling layer? | [
"A. It increases the spatial resolution of the input image.\nB. It reduces the computational complexity by decreasing the number of parameters.\nC. It introduces more learnable parameters to improve training.\nD. It helps to prevent overfitting by randomly deactivating some neurons in the layer."
] | B |
science_train | science_train_2232 | Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
Hints: | [
"The magnitude of the magnetic force is the same in both pairs.",
"The magnitude of the magnetic force is smaller in Pair 1.",
"The magnitude of the magnetic force is smaller in Pair 2."
] | B |
aqua_train | aqua_train_68785 | A and B go around a circular track of length 900m on a cycle at speeds of 36 kmph and 54 kmph. After how much time will they meet for the first time at the starting point? | [
"A)120 sec",
"B)165 sec",
"C)186 sec",
"D)180 sec",
"E)168 sec"
] | D |
aqua_train | aqua_train_63572 | A thief steals at a car at 1.30 p.m. and drives it at 60 km/hr. The theft is discovered at 3 p.m. and the owner sets off in another car at 75 km/hr. When will he overtake the thief? | [
"A)1 p.m",
"B)3 p.m",
"C)4. p.m",
"D)5 p.m",
"E)6 p.m"
] | C |
sciq | sciq_4 | What property makes bone marrow cells ideal for gene therapy? | [
"behavior reproduction",
"irreversible reproduction",
"Matching",
"lifelong reproduction"
] | D |
aqua_train | aqua_train_61592 | If the average (arithmetic mean) of x, x + 2, and x + 4 is 73, what is the value of x? | [
"A)71",
"B)75",
"C)85",
"D)83",
"E)82"
] | A |
aqua_train | aqua_train_90541 | Difference between two numbers is 5, six times of the smaller lacks by 10 from the four times of the greater. Find the numbers? | [
"A)10,5",
"B)9,7",
"C)11,9",
"D)13,11",
"E)13,9"
] | A |
aqua_train | aqua_train_66201 | On a playground, there is a number of children, out of which 1/4 wear red t-shirts, 1/20 wear blue t-shirts, and the remaining 14 children wear white t-shirts. How many children wear blue t-shirts? | [
"A)6",
"B)20",
"C)1",
"D)3",
"E)5"
] | C |
science_train | science_train_5894 | Question: Think about the magnetic force between the magnets in each pair. Which of the following statements is true?
Hints: | [
"The magnitude of the magnetic force is smaller in Pair 2.",
"The magnitude of the magnetic force is the same in both pairs.",
"The magnitude of the magnetic force is smaller in Pair 1."
] | C |
sciq | sciq_4 | Although surface waves are slowest, they do most of the damage of what event? | [
"tsunami",
"volcano",
"hurricane",
"earthquake"
] | D |
aqua_train | aqua_train_25508 | In a lottery, there are 10 prizes and 25 blanks. A lottery is drawn at random. What is the probability of getting a prize? | [
"A)5",
"B)7",
"C)8",
"D)9",
"E)10"
] | E |
aqua_train | aqua_train_40448 | If one of the roots of the quadratic equation x2 + mx + 24 = 0 is 1.5, then what is the value of m? | [
"A)-22.5",
"B)16",
"C)-10.5",
"D)-17.5",
"E)None"
] | D |
aqua_train | aqua_train_20213 | Andrew travelling to 7 cities. Gasoline prices varied from city to city. What is the median gasoline price? | [
"A)$1",
"B)$1.84",
"C)$1.96",
"D)$2",
"E)$2.5"
] | B |
aqua_train | aqua_train_33452 | Find the numbers which are in the ratio 3 : 2 : 4 such that the sum of the first and the second added to the difference of the third and the second is 21 ? | [
"A)9",
"6",
"16",
"B)9",
"6",
"11",
"C)9",
"6",
"17",
"D)9",
"6",
"12",
"E)9",
"6",
"19"
] | D |
aqua_train | aqua_train_20745 | The simple interest on a certain sum of money at the rate of 5% p.a. for 8 years is Rs. 840.At what rate of interest the same amount of interest can be received on the same sum after 5 years ? | [
"A)6%",
"B)8%",
"C)9%",
"D)10%",
"E)None"
] | B |
aqua_train | aqua_train_6972 | The average of five integers is 71, and none of these integers is greater than 100. If the average of three of the integers is 76, what is the least possible value of one of the other two integers? | [
"A)5",
"B)15",
"C)20",
"D)21",
"E)27"
] | E |
aqua_train | aqua_train_13476 | A man divides $6800 Among 4 Sons, 4 Daughters and 2 Nephews. If each daughter receives four times as much as each nephews and each son receives five times as much as each nephews, how much does each daughter receive? | [
"A)A)$200",
"B)B)$1000",
"C)C)$800",
"D)D)$1200",
"E)E)$400"
] | C |
aqua_train | aqua_train_63854 | A fruit wholesale dealer has been paid $329,864 in his savings account. What is the least amount of money (in whole number of dollars) that he must add to his account if if he wants to be sure that all 9 of his salesmen have paid evenly? | [
"A)$1",
"B)$2",
"C)$3",
"D)$4",
"E)$6"
] | D |
aqua_train | aqua_train_44675 | A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 56 years now, the son's age 4 years back was: | [
"A)12 years.",
"B)24 years.",
"C)17 years.",
"D)16 years.",
"E)19 years."
] | B |
aqua_train | aqua_train_68196 | How many three digit numbers C greater than 330 can be formed from the digits 1, 2, 3, 4, 5 and 6, if each digit can only be used once? | [
"A)72",
"B)48",
"C)120",
"D)96",
"E)76"
] | A |
aqua_train | aqua_train_97071 | What percentage of numbers from 1 to 70 have squares that end in the digit 1? | [
"A)1",
"B)14",
"C)20",
"D)21",
"E)22"
] | C |
aqua_train | aqua_train_70627 | If a no. when divided by 44, gives 432 as quotient and 0 as remainder. What will be the remainder when dividing thesame no. by 31 | [
"A)2",
"B)4",
"C)5",
"D)6",
"E)8"
] | C |
aqua_train | aqua_train_53435 | The average monthly income of P and Q is Rs. 6050. The average monthly income of Q and R is Rs. 7050 and the average monthly income of P and R is Rs. 8000. The monthly income of P+Q+R is: | [
"A)41100",
"B)42000",
"C)21100",
"D)42200",
"E)21000"
] | C |
sciq | sciq_4 | Solar cells turn sunlight directly into what? | [
"gas",
"water",
"cold",
"electricity"
] | D |
aqua_train | aqua_train_6845 | Consider the sequence of numbers beginning 23, 27, 28, 32, 33... It continues in such a way that by adding 5 to the nth term, one obtains the (n + 2)th term. What is the sum of the first 15 members of this sequence? | [
"A)618",
"B)900",
"C)788",
"D)928",
"E)1022"
] | A |
aqua_train | aqua_train_80895 | person can swim in still water at 4 km/h. If the speed of water 2 km/h, how many hours will the man take to swim back against the current for 6km? | [
"A)3",
"B)4",
"C)5",
"D)6",
"E)7"
] | A |
aqua_train | aqua_train_35432 | If I walk at 6 km/h, I miss the bus by 12 minutes. If I walk at 5 km/h, I reach 14 minutes before the arrival of the bus. How far I walk to reach the bus stand ? | [
"A)13km",
"B)12 km",
"C)11 km",
"D)6.5 km",
"E)5.5 km"
] | A |
aqua_train | aqua_train_89728 | In a rectangular coordinate system, what is the area of a triangle whose vertices have the coordinates (3, 0), (6, 3), and (6, -3)? | [
"A)9",
"B)10",
"C)11",
"D)12",
"E)13"
] | A |
aqua_train | aqua_train_75275 | A man performs 1/2 of the total journey by rail, 1/3 by bus and the remaining 2km on foot. His total journey is | [
"A)16km",
"B)10km",
"C)12km",
"D)24km",
"E)25km"
] | C |
science_train | science_train_3213 | Question: What do these two changes have in common?
cooking an egg
burning food on a stove
Hints: | [
"Both are chemical changes.",
"Both are only physical changes.",
"Both are caused by cooling."
] | A |
science_train | science_train_4526 | Question: What do these two changes have in common?
newly poured concrete becoming hard
a copper statue turning green
Hints: | [
"Both are caused by heating.",
"Both are chemical changes.",
"Both are only physical changes.",
"Both are caused by cooling."
] | B |
aqua_train | aqua_train_43037 | Exactly three sides of a certain 10-sided die are red. What is the probability that Kumar rolls the die 3 times and the die lands with a red side up for the first time on the third roll? | [
"A)0.184",
"B)0.16",
"C)0.18",
"D)0.147",
"E)0.148"
] | D |
aqua_train | aqua_train_14140 | In one hour, a boat goes 14 km/hr along the stream and 8 km/hr against the stream. The speed of the boat in still water (in km/hr) is: | [
"A)14 kmph",
"B)11 kmph.",
"C)51 kmph.",
"D)61 kmph.",
"E)71 kmph."
] | B |
science_train | science_train_1793 | Question: Look at the models of molecules below. Select the elementary substance.
Hints: | [
"cyclooctasulfur",
"silane",
"bromomethane"
] | A |
aqua_train | aqua_train_97368 | If three distinct positive divisors of 64 are randomly selected, what is the probability that their sum will be less than 32? | [
"A)1/3",
"B)1/2",
"C)2/7",
"D)10/21",
"E)15/28"
] | C |
aqua_train | aqua_train_20744 | Company S produces two kinds of stereos: basic and deluxe. Of the stereos produced by Company S last month, 2/3 were basic and the rest were deluxe. If it takes 8/5 as many hours to produce a deluxe stereo as it does to produce a basic stereo, then the number of hours it took to produce the deluxe stereos last month was what fraction of the total number of hours it took to produce all the stereos? | [
"A)7/17",
"B)14/31",
"C)4/9",
"D)17/35",
"E)1/2"
] | C |
aqua_train | aqua_train_35926 | A 2-year certificate of deposit is purchased for R dollars. If the certificate earns interest at a n annual rate of 6 percent compound quarterly, which of the following represents the value, in dollars, of the certificate at the end of 2 years? | [
"A)k(1.06)^2",
"B)k(1.06)^8",
"C)k(1.015)^2",
"D)R(1.015)^8",
"E)k(1.03)^4"
] | D |
aqua_train | aqua_train_4555 | The greatest number by which the product of three consecutive multiples of 3 is always divisible is | [
"A)54",
"B)76",
"C)152",
"D)162",
"E)None of these"
] | D |
aqua_train | aqua_train_90569 | The average weight of A, B and C is 65 kg. If the average weight of A and B be 60 kg and that of B and C be 70 kg, then the weight of A is: | [
"A)55 kg",
"B)65 kg",
"C)75 kg",
"D)45 kg",
"E)63 kg"
] | A |
aqua_train | aqua_train_11288 | A box contains 3 red balls and 4 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)7/4",
"B)1/2",
"C)1/2",
"D)5/8",
"E)2/3"
] | A |
aqua_train | aqua_train_79462 | A, B and C enter into a partnership. A invests 3 times as much as B invests and 2/3 of what C invests. At the end of the year, the profit earned is Rs. 66000. What is the share of C? | [
"A)Rs. 15250",
"B)Rs. 13375",
"C)Rs. 16750",
"D)Rs. 18000",
"E)None of these"
] | D |
sciq | sciq_4 | What do living things need to survive? | [
"oxygen",
"heat",
"molecules",
"nutrients"
] | D |
aqua_train | aqua_train_86085 | A certain city with a population of 144,000 is to be divided into 11 voting districts , and no district is to have a population that is more than 10 percent greater than the population of any other district What is the minimum possible population that the least populated district could have ? | [
"A)a) 10,700",
"B)b) 10,800",
"C)c) 10,900",
"D)d) 12,000",
"E)e) 11,100"
] | D |
aqua_train | aqua_train_83614 | 2, 1, (1/2), (1/4), ? | [
"A)(1/3)",
"B)(1/8)",
"C)(2/8)",
"D)(1/16)",
"E)(3/16)"
] | B |
science_train | science_train_5949 | Question: Based on this information, what is Stuart's genotype for the body size gene?
Hints: | [
"BB",
"a normal-sized body"
] | A |
aqua_train | aqua_train_35051 | 2/3rd of the boys and 3/4th of the girls of a school participate in a function. If the no.of participating students is 550, out of which 150 are girls, what is the total no.of students in the school? | [
"A)400",
"B)500",
"C)800",
"D)900",
"E)1000"
] | C |
aqua_train | aqua_train_76411 | What number should replace the question mark? 5, 24, 11, 20, 17, 16, ---? | [
"A)20",
"B)23",
"C)22",
"D)21",
"E)26"
] | B |
aqua_train | aqua_train_32342 | When Greenville State University decided to move its fine arts collection to a new library, it had to package the collection in 20-inch by 20-inch by 15-inch boxes. If the university pays $0.90 for every box, and if the university needs 3.06 million cubic inches to package the collection, what is the minimum amount the university must spend on boxes? | [
"A)$255",
"B)$275",
"C)$459",
"D)$1,250",
"E)$2,550"
] | C |
aqua_train | aqua_train_78324 | A chocolate has 12 equal piece. Monju gave 1/4th of it to Anju, 1/3rd of it to Sujata and 1/6th of it to Fiza. The number of piece of chocolate left with Manju is? | [
"A)1",
"B)2",
"C)3",
"D)4",
"E)5"
] | C |
sciq | sciq_4 | Where are some of the greatest concentrations of species found? | [
"at high altitudes",
"in the arctic",
"in mould colonies",
"in the tropics"
] | D |
aqua_train | aqua_train_67255 | The contents of a certain box consist of 24 carrots and 30 kiwis. How many kiwis must be added to the box so that exactly 30% of the pieces of fruit in the box will be carrrots? | [
"A) 24",
"B) 26",
"C) 30",
"D) 46",
"E) 50"
] | B |
aqua_train | aqua_train_94585 | At what rate percent on simple interest will Rs.750 amount to Rs.900 in 2 years? | [
"A)10%",
"B)2%",
"C)4%",
"D)5%",
"E)3%"
] | A |
aqua_train | aqua_train_5042 | The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ Rs. 26.50 per metre is Rs. 5300, what is the length of the plot in metres? | [
"A)333",
"B)200",
"C)288",
"D)276",
"E)1999"
] | B |
science_train | science_train_5050 | Question: Based on this information, what is Marina's phenotype for the tail spots trait?
Hints: | [
"a spotted tail",
"an unspotted tail"
] | B |
aqua_train | aqua_train_71006 | Sarah is driving to the airport. After driving at 15 miles per hour for one hour, she realizes that if she continues at that same average rate she will be an hour late for her flight. She then travels 60 miles per hour for the rest of the trip, and arrives 30 minutes before her flight departs. How many miles did she drive in all? | [
"A)45",
"B)175",
"C)210",
"D)245",
"E)280"
] | A |
sciq | sciq_4 | The vas deferens and ejaculatory ducts transport sperm from the epididymes to the urethra in what system? | [
"famous reproductive system",
"digestive system",
"cardiovascular system",
"male reproductive system"
] | D |
aqua_train | aqua_train_77238 | What no. should be subtracted from x^3+4x^2−7x+12x^3+4x^2−7x+12, if it is to be perfectly divisible by x+3x+3? | [
"A)30",
"B)42",
"C)45",
"D)49",
"E)51"
] | B |
sciq | sciq_4 | What does the male reproductive system consist of? | [
"structures that collect urine",
"structures that produce ova",
"organs that produce estrogen",
"structures that produce sperm and secrete testosterone"
] | D |
sciq | sciq_4 | What is the layer above the mesophere called? | [
"exosphere",
"thermosphere",
"troposphere",
"stratosphere"
] | D |
aqua_train | aqua_train_32286 | A bag contains 12 white &18 black balls. 2balls are drawn in succession. What is the probability that first is white and second is black? | [
"A)31/113",
"B)36/145",
"C)30/117",
"D)31/213",
"E)1/412"
] | B |
aqua_train | aqua_train_45127 | Rahim bought 50 books for Rs.1000 from one shop and 40 books for Rs.800 from another. What is the average price he paid per book ? | [
"A)28",
"B)20",
"C)27",
"D)29",
"E)21"
] | B |
aqua_train | aqua_train_38278 | If 8m − n = p, then which of the following represents the average (arithmetic mean) of m, n, and p, in terms of m? | [
"A)2m −1",
"B)3m",
"C)6m",
"D)m/5",
"E)6m/5"
] | B |
aqua_train | aqua_train_88191 | In a certain bathtub, both the cold-water and the hot-water fixtures leak. The cold-water leak alone would fill an empty bucket in c hours, and the hot-water leak alone would fill the same bucket in h hours, where c < h. If both fixtures began to leak at the same time into the empty bucket at their respective constant rates and consequently it took t hours to fill the bucket, which of the following must be true?
I. 0 < t < h
II. c < t < h
III. (c/4) < t < (h/4) | [
"A)a) I only",
"B)b) II only",
"C)c) III only",
"D)d) I and II",
"E)e) I and III"
] | A |
aqua_train | aqua_train_67812 | The number of positive integers valued pairs (x, y) ssatisfying 4x -17y = 1 and x <= 1000 (x is less than or equal to 1000) is | [
"A)fifty nine",
"B)57",
"C)55",
"D)58",
"E)60"
] | A |
aqua_train | aqua_train_63543 | A bag contains 12 white and 18 black balls. 2balls are drawn in succession. What is the probability that first is white and second is black? | [
"A)21/145",
"B)36/145",
"C)23/141",
"D)21/132",
"E)None of these"
] | B |
aqua_train | aqua_train_40167 | A special municipal payroll tax charges not tax on a payroll less than $200,000 and only 0.1% on a company’s payroll above $200,000. If Belfried Industries paid $400 in this special municipal payroll tax, then they must have had a payroll of? | [
"A)$180,000",
"B)$202,000",
"C)$220,000",
"D)$400,000",
"E)$600,000"
] | E |
aqua_train | aqua_train_33398 | At a certain university, 7 students from the 10-student history department and 5 students from the 7-student English department will be selected to form a 12-student committee. At a neighboring university, 2 students from a 10-person math department and 3 students from a 7-student science department will be selected to form a 5-student focus group. What is the ratio of the number of ways in which the 12-student committee can be formed to the number of ways in which the 5-student focus group can be formed? | [
"A)25/16",
"B)8/5",
"C)12/5",
"D)16/5",
"E)144/25"
] | B |
sciq | sciq_4 | What is the enclosed, fluid-filled membrane that surrounds and protects the fetus and is attached to the placenta? | [
"epithelial sac",
"umbilical sac",
"womb",
"amniotic sac"
] | D |
aqua_train | aqua_train_7504 | 5 blue marbles, 3 red marbles and 4 purple marbles are placed in a bag. If 4 marbles are drawn without replacement, what is the probability that the result will not be 2 blue and 2 purpl e marbles? | [
"A)4/33",
"B)(5/36)^2",
"C)1/2",
"D)(31/36)^2",
"E)29/33"
] | E |
aqua_train | aqua_train_55164 | 95% of the house of a city is 7600. The total house of the city is? | [
"A)7500",
"B)8250",
"C)10000",
"D)7750",
"E)8000"
] | E |
aqua_train | aqua_train_48270 | A train 275 metres long is running with a speed of 60 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going ? | [
"A)5 sec",
"B)6 sec",
"C)15 sec",
"D)10 sec",
"E)None"
] | C |
sciq | sciq_4 | What are the two types of charges? | [
"ions and neutrons",
"energy and mass",
"volume and acceleration",
"positive and negative"
] | D |
aqua_train | aqua_train_33893 | C and D enter into partnership with capital as 7:9. At the end of 8 months, C withdraws. If they receive the profits in the ratio of 8:9 find how long D's capital was used? | [
"A)months",
"B)months",
"C)months",
"D)months",
"E)months"
] | D |
aqua_train | aqua_train_12326 | In a group of 4 boys and 6 girls, four children are to be selected. In how many different ways can they be selected such that at least one girl is included? | [
"A)185",
"B)197",
"C)209",
"D)221",
"E)233"
] | C |
aqua_train | aqua_train_19495 | Sum of the squares of three numbers is 431 and the sum of their products taken two at a time is 265. Find the sum? | [
"A)32",
"B)35",
"C)25",
"D)31",
"E)29"
] | D |
aqua_train | aqua_train_18859 | If S = T/P, -1 < P < 0 and 4 < T, which of the following is correct? | [
"A)S > 4.",
"B)0 < S <4.",
"C)-4 < S < 0.",
"D)S < -4.",
"E)S < -20."
] | D |
aqua_train | aqua_train_41450 | In the graph below, no axes or origin is shown. If point B's coordinates are (9,3), which of the following coordinates would most likely be A's? | [
"A)(17",
"-2)",
"B)(10",
"6)",
"C)(6",
"8)",
"D)(-10",
"3)",
"E)(-2",
"-17)"
] | B |
aqua_train | aqua_train_48071 | The average speed of a car is 1 4/5 times the avg speed of a bike. A tractor covers 575km in 23hrs. How much distance will the car cover in 4hrs if the speed of the bike is twice speed of the tractor? | [
"A)400 km",
"B)500 km",
"C)360 km",
"D)550 km",
"E)600 km"
] | C |
aqua_train | aqua_train_20273 | Tough and Tricky questions: Ratios
2/5 of a certain class left on a field trip. 1/3 of the students who stayed behind did not want to go on the field trip (all the others did want to go). When another vehicle was located, 1/2 of the students who did want to go on the field trip but had been left behind were able to join. What fraction of the class ended up going on the field trip? | [
"A)1/2",
"B)2/3",
"C)11/15",
"D)23/30",
"E)3/5"
] | E |
aqua_train | aqua_train_17814 | X can finish a work in 18 days. Y can finish the same work in 15 days. Yworked for 10 days and left the job. how many days does X alone need to finish the remaining work? | [
"A)2",
"B)3",
"C)6",
"D)7",
"E)8"
] | C |
aqua_train | aqua_train_15118 | 0, 1, 4, 9, 16, 25, 36, 49, ?
What number should replace the question mark? | [
"A)81",
"B)74",
"C)64",
"D)24",
"E)48"
] | C |
aqua_train | aqua_train_23285 | A vendor bought bananas at 6 for $10 and sold them at 4 for $6. Find his gain or loss percent? | [
"A)5%",
"B)10%",
"C)15%",
"D)20%",
"E)25%"
] | B |
aqua_train | aqua_train_66190 | The ratio between the speeds of two trains is 7 : 8. If the second train runs 400 km in 4 hours, then the speed of the first train is: | [
"A)87 km/hr",
"B)88 km/hr",
"C)87.5 km/hr",
"D)67 km/hr",
"E)77 km/hr"
] | C |
sciq | sciq_4 | What is the term for the rate at which velocity changes? | [
"stability",
"transmission",
"compression",
"acceleration"
] | D |
aqua_train | aqua_train_69917 | Nitin ranks 27th in a class of 89 students. What is rank from the last ? | [
"A)63",
"B)65",
"C)67",
"D)87",
"E)89"
] | A |
aqua_train | aqua_train_92537 | Bullock likes to keep a spare tyre in his car every time. On a certain day, he travels 1, 50,000 km and just to make the most of all the tyres, he changes the tyres between his journey such that each tyre runs the same distance.
What is the distance traveled by each tyre? | [
"A)70,000",
"B)60,000",
"C)80,000",
"D)90,000",
"E)120,000"
] | E |
aqua_train | aqua_train_71909 | ((1^m)/(5^m))((1^17)/(4^17)) = 1/(2(10)^33)
What is m? | [
"A)17",
"B)18",
"C)34",
"D)35",
"E)33"
] | E |
sciq | sciq_4 | Nitrogen and sulfur oxides form what type of rain? | [
"common rain",
"toxic rain",
"heavy rain",
"acid rain"
] | D |
aqua_train | aqua_train_29133 | The average expenditure of a labourer for 6 months was 90 and he fell into debt. In the next 4 months by reducing his monthly expenses to 60 he not only cleared off his debt but also saved 30. His monthly income i | [
"A)70",
"B)72",
"C)75",
"D)78",
"E)81"
] | E |
aqua_train | aqua_train_34750 | Find the total number of prime factors in the expression (4)^11 x (7)^7 x (11)^2 | [
"A)31",
"B)22",
"C)25",
"D)27",
"E)29"
] | A |
ds_train | ds_train_1719 | In medicinal chemistry, a common approach to optimize a drug's pharmacokinetics is to modify its molecular structure. Which of the following strategies primarily aims to increase a drug's metabolic stability? | [
"A. Increasing the lipophilicity of the drug.\nB. Adding bulky substituents to hinder metabolizing enzymes.\nC. Designing prodrugs that are activated in specific tissues.\nD. Modifying the drug to enhance its solubility in water."
] | B |
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