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_3249 | Question: Will these magnets attract or repel each other?
Hints: | [
"attract",
"repel"
] | A |
sciq | sciq_4 | What is the layman's term for mammals raising their hair with tiny muscles in the skin, something that is automatic in humans sensing cold? | [
"spine tingling",
"follicles",
"hypothermia",
"goosebumps"
] | D |
aqua_train | aqua_train_69190 | Right triangleXYZ is the base of the prism in the figure above. If XY=XZ√4 and the height of the prism is 5, what is the volume of the prism? | [
"A)15/2",
"B)6",
"C)4",
"D)2/5",
"E)6/8"
] | A |
aqua_train | aqua_train_91242 | [(5/2 ÷ 1/2 × 5/2)]/[(5/2 × 1/2 ÷ 5/2)] = ? | [
"A)25",
"B)20",
"C)18",
"D)16",
"E)14"
] | A |
sciq | sciq_4 | Most arthropods are insects. the phylum also includes spiders, centipedes, and what? | [
"amphibians",
"crystals",
"coral",
"crustaceans"
] | D |
aqua_train | aqua_train_24723 | Tom and Beth each drove from Smallville to Crown City by different routes. Tom drove an an average speed of 40 miles per hour and completed the trip in 30 minutes. Beth's route was 5 miles longer, and it took her 20 minutes more than Tom to complete the trip. How many miles per hour was Beth's average speed on this tri... | [
"A) 24",
"B) 30",
"C) 48",
"D) 54",
"E) 75"
] | B |
aqua_train | aqua_train_37027 | An empty fuel tank is filled with brand Z gasoline. When the tank is 1/4 empty, it is filled with brand Y gasoline. When the tank is half empty again, it is filled with brand Z gasoline. When the tank is half empty again, it is filled with brand Y gasoline. At this time, what percent of the gasoline in the tank is bran... | [
"A)31.25%",
"B)30%",
"C)40%",
"D)50%",
"E)45%"
] | A |
aqua_train | aqua_train_11366 | If a and b are integers and (a*b)^5 = 128y, y could be: | [
"A)1",
"B)2",
"C)4",
"D)8",
"E)16"
] | D |
aqua_train | aqua_train_70783 | A man can row upstream at 25 kmph and downstream at 37 kmph, and then find the speed of the man in still water? | [
"A)65",
"B)86",
"C)30",
"D)78",
"E)31"
] | E |
aqua_train | aqua_train_3374 | A can do a job in 9 days and B can do it in 27 days. A and B working together will finish twice the amount of work in ------- days? | [
"A)22 days",
"B)18 days",
"C)22 6/2 days",
"D)27 days",
"E)9 days"
] | B |
science_train | science_train_2310 | Question: Using only these supplies, which question can Edna investigate with an experiment?
Hints: | [
"Does the basketball bounce higher on gravel or on grass?",
"Do larger basketballs bounce higher than smaller basketballs on a brick patio?",
"Does the basketball bounce higher on a lawn or on a dirt path?"
] | A |
aqua_train | aqua_train_30345 | In a question on division with zero remainder, a candidate took 22 as divisor instead of 11. The quotient obtained by him was 35. The correct quotient is? | [
"A)A)70",
"B)B)24",
"C)C)28",
"D)D)29",
"E)E)30"
] | A |
aqua_train | aqua_train_88144 | A, B and C are partners. A receives 2/3 of profits, B and C dividing the remainder equally. A's income is increased by Rs.200 when the rate to profit rises from 5 to 7 percent. Find the Capital of B? | [
"A)2500",
"B)3000",
"C)3500",
"D)4000",
"E)4500"
] | A |
aqua_train | aqua_train_8082 | How many 3 digit integers can be chosen such that none of the digits appear more than twice and none of the digits equal zero ? | [
"A)729",
"B)720",
"C)648",
"D)640",
"E)57"
] | B |
sciq | sciq_4 | An aquifer is an underground layer of rock that is saturated with what? | [
"ocean water",
"wastewater",
"oil",
"groundwater"
] | D |
aqua_train | aqua_train_22161 | 19 5 17 = x
65 8 10 = y
What will be the value of x + y? | [
"A)189",
"B)129",
"C)69",
"D)169",
"E)179"
] | B |
aqua_train | aqua_train_40220 | The cost price of an book is 64% of the marked price. Calculate the gain percent after allowing a discount of 12%? | [
"A)33%",
"B)28.02%",
"C)37.5%",
"D)30.5%",
"E)22%"
] | C |
aqua_train | aqua_train_33313 | The area of a rectangle is x2 + 4x -12. What are the dimensions of the rectangle (length and width)? | [
"A)x + 6 ",
"x + -2",
"B)x + 7 ",
"x + -2",
"C)x + 8 ",
"x + -2",
"D)x + 9 ",
"x + -2",
"E)none"
] | A |
aqua_train | aqua_train_90314 | If a function f is defined by f(x)= -1/x for all non zero numbers x. If f(a) = -1/3 and f(ab) = 1/9 then b= ? | [
"A)1/6.",
"B)-1/3.",
"C)1/3.",
"D)-3.",
"E)12."
] | D |
aqua_train | aqua_train_88324 | The speed at which a man can row a boat in still water is 22 kmph. If he rows downstream, where the speed of current is 3 kmph, what time will he take to cover 80 metres? | [
"A)12.59",
"B)11.53",
"C)15.69",
"D)14.56",
"E)18.98"
] | B |
aqua_train | aqua_train_16474 | If log 32 x= 0.8, then x is equal to | [
"A)25.6",
"B)16",
"C)10",
"D)12.8",
"E)None"
] | B |
aqua_train | aqua_train_93094 | A searchlight on top of the watch-tower makes 3 revolutions per minute. What is the probability that a man appearing near the tower will stay in the dark for at least 15 seconds? | [
"A)1/4",
"B)1/3",
"C)1/2",
"D)2/3",
"E)3/4"
] | A |
aqua_train | aqua_train_14031 | The difference between compound and simple interest on a certain sum of money for 3 years at 6 2/3% p.a is Rs.184. Find the sum? | [
"A)28882",
"B)27772",
"C)23123",
"D)13500",
"E)28811"
] | D |
aqua_train | aqua_train_92528 | In one hour, a boat goes 11km along the stream and 5 km against it. Find the speed of the boat in still
water | [
"A)6",
"B)7",
"C)8",
"D)9",
"E)10"
] | C |
aqua_train | aqua_train_50416 | Three numbers are in the ratio 4 : 5 : 6 and their average is 42 . The largest number is: | [
"A)28",
"B)32",
"C)36",
"D)50.4",
"E)45"
] | D |
aqua_train | aqua_train_91923 | If the a radio is sold for Rs 490 and sold for Rs 465.50.find loss%. | [
"A)4%",
"B)5%",
"C)6%",
"D)3%",
"E)5.5%"
] | B |
aqua_train | aqua_train_88446 | The length of the rectangular field is double its width. Inside the field there is square shaped pond 7m long. If the area of the pond is 1/8 of the area of the field. What is the length of the field? | [
"A)54",
"B)32",
"C)75",
"D)28",
"E)11"
] | D |
aqua_train | aqua_train_53817 | A hare and a tortoise have a race along a circle of 100 yards diameter. The tortoise goes in one direction and the hare in the other. The hare starts after the tortoise has covered 1/5 of its distance and that too leisurely. The hare and tortoise meet when the hare has covered only 1/8 of the distance. By what factor s... | [
"A)37.9",
"B)37.2",
"C)37.1",
"D)37.82",
"E)37.8"
] | E |
aqua_train | aqua_train_86486 | A train 110 meters long completely crosses a 280 meters long bridge in 38 seconds. What is the speed of the train is? | [
"A)32",
"B)45",
"C)40",
"D)66",
"E)09"
] | C |
aqua_train | aqua_train_26764 | 24 oz of juice P and 25 oz of juice V are mixed to make smothies R and Y . The ratio of p to V in smothie R is 4 is to 1 and that in Y is 1is to 5.How many ounces of juice P are contained in the smothie R? | [
"A)5",
"B)10",
"C)15",
"D)20",
"E)25"
] | D |
ds_train | ds_train_725 | Which of the following hosts is typically involved in the lifecycle of a Plasmodium species, responsible for causing malaria in humans? | [
"A. Snail\nB. Mosquito\nC. Fish\nD. Mammal other than humans"
] | B |
aqua_train | aqua_train_59156 | A towel, when bleached, lost 20% of its length and 10% of its breadth. What is the percentage decrease in area? | [
"A)26",
"B)28",
"C)24",
"D)20",
"E)22"
] | B |
aqua_train | aqua_train_40184 | Of the 400 employees in a certain company, 25 percent will be relocated to City X and the remaining 75 percent will be relocated to City Y. However, 40 percent of the employees prefer City Y and 60 percent prefer City X. What is the highest possible number of employees who will be relocated to the city they prefer? | [
"A) 65",
"B) 100",
"C) 115",
"D) 130",
"E) 260"
] | E |
aqua_train | aqua_train_35829 | A beaker contains 180 lts of wine. Each day 60lts of wine is replaced with same amount of water what is the amount of wine after 3 days? | [
"A)160/3",
"B)170/3",
"C)180/3",
"D)190/3",
"E)200/3"
] | A |
aqua_train | aqua_train_46370 | The average weight of 20 persons sitting in a boat had some value. A new person added to them whose weight was 48 kg only. Due to his arrival, the average weight of all the persons decreased by 5 kg. Find the average weight of first 20 persons? | [
"A)55",
"B)56",
"C)57",
"D)58",
"E)59"
] | C |
aqua_train | aqua_train_79394 | One millisecond is 0.001 of a second. The costs for a single run of a computer program are $1.04 for operating-system overhead, $0.023 per millisecond of computer time, and $4.35 for the mounting of a data tape. What is the total of these three costs for 1 run of a program that requires 1.5 seconds of computer time ? | [
"A) $39.89",
"B) $48.87",
"C) $58.96",
"D) $65.57",
"E) $69.92"
] | A |
aqua_train | aqua_train_32318 | Bookman purchased 55 copies of a new book released recently, 10 of which are hardback and sold for $20 each, and rest are paperback and sold for $10 each. If 14 copies were sold and the total value of the remaining books was 460, how many paperback copies were sold? | [
"A)10",
"B)11",
"C)12",
"D)13",
"E)9"
] | E |
aqua_train | aqua_train_58223 | The length W of a rectangle is decreased by 15% and its width is increased by 40%. Does the area of the rectangle decrease or increase and by what percent? | [
"A)Decreases by 19%",
"B)Decreases by 25%",
"C)Increases by 6%",
"D)Increases by 19%",
"E)Increases by 25%"
] | D |
aqua_train | aqua_train_44570 | What is the present worth of Rs. 132 due in 2 years at 5% simple interest per annum? | [
"A)277",
"B)278",
"C)120",
"D)276",
"E)298"
] | C |
aqua_train | aqua_train_65749 | In a bag, there are coins of 25 p, 10 p and 5 p in the ratio of 1 : 2 : 3. If there is Rs. 30 in all, how many 5 p coins are there? | [
"A)100",
"B)150",
"C)50",
"D)250",
"E)75"
] | B |
aqua_train | aqua_train_81668 | In right triangle ABC, AC is the hypotenuse. If AC is 40 and AB + BC = 60, what is the area of the triangle ABC? | [
"A)225",
"B)450",
"C)25√2",
"D)500",
"E)200√2"
] | D |
sciq | sciq_4 | The rate at which the body uses food energy to sustain life and to do different activities is called the what? | [
"hormonal rate",
"calorie rate",
"life cycle",
"metabolic rate"
] | D |
aqua_train | aqua_train_6294 | A box contains eight bulbs out of which three are defective. If three bulbs are chosen at random, find the probability that all the three bulbs are defective? | [
"A)1/56",
"B)1/22",
"C)1/29",
"D)1/36",
"E)1/12"
] | A |
sciq | sciq_4 | Electromagnets can be turned on or off and their strength can be changed by controlling what? | [
"steady current",
"powered current",
"inducing current",
"electric current"
] | D |
science_train | science_train_2062 | Question: Is pumice a mineral?
Hints: | [
"no",
"yes"
] | A |
aqua_train | aqua_train_33292 | Two pipes A and B can fill a tank in 4 and 5 hours respectively. If they are turned up alternately for one hour each, the time taken to fill the tank is? | [
"A)4 hrs 29 min",
"B)4 hrs 24 min",
"C)4 hrs 84 min",
"D)3 hrs 24 min",
"E)7 hrs 24 min"
] | B |
aqua_train | aqua_train_49785 | A man spends 10% of his income in house rent, 20% of the rest on his children’s education, 25% of the rest miscellaneous causes. If he now posses Rs. 1944 then his income is? | [
"A)3600",
"B)2992",
"C)2209",
"D)2889",
"E)7881"
] | A |
aqua_train | aqua_train_19571 | In a graduating class, 40 percent of the students are male. In this class, 60 percent of the male students and 40 percent of the female students are 25 years old or older. If one student in the class is randomly selected, approximately what is the probability that he or she will be less than 25 years old? | [
"A)0.4",
"B)0.44",
"C)0.48",
"D)0.52",
"E)0.56"
] | D |
sciq | sciq_4 | Before the atmosphere became oxygenated, the planet was subjected to what harmful energy source, meaning the first organisms would have flourished where they were more protected? | [
"evaporation",
"conduction",
"convection",
"radiation"
] | D |
aqua_train | aqua_train_37143 | A family consists of grandparents, parents and three grandchildren. The average age of the grandparents is 67 years, that of the parents is 35 years and that of the grandchildren is 6 years. What is the average age of the family? | [
"A)31 5/8 years",
"B)31 5/7 years",
"C)31 9/7 years",
"D)38 5/7 years",
"E)31 5/4 years"
] | B |
aqua_train | aqua_train_26039 | How long does a train 110 m long traveling at 36 kmph takes to cross a bridge of 170 m in length? | [
"A)28",
"B)16.0",
"C)16.4",
"D)16.8",
"E)16.1"
] | A |
aqua_train | aqua_train_83555 | The average height of 15 girls out of a class of 60 is 138 cm. and that of the remaining girls is 142 cm. The average height of the whole class is : | [
"A)132 cms",
"B)141 cms",
"C)142 cms",
"D)152 cms",
"E)161 cms"
] | B |
aqua_train | aqua_train_71418 | A man can row 7 ½ kmph in still water.if in a river running at 1.5 km/hr an hour,it takes him 50 minutes to row to a place and back,how far off is the place? | [
"A)4 km",
"B)2 km",
"C)5 km",
"D)3 km",
"E)1 km"
] | D |
aqua_train | aqua_train_85833 | Find the area of a rhombus one side of which measures 20 cm and one diagonal is 24 cm. | [
"A)370 cm2",
"B)365 cm2",
"C)380 cm2",
"D)384 cm2",
"E)394 cm2"
] | D |
aqua_train | aqua_train_11309 | John distributes his pencil among his 4 friends Rose, Mary, Ranjan, and Rohit in the ratio 1/5 : 1/3 :1/4:1/5 . What is the minimum no. of pencils that the person should have? | [
"A)59",
"B)65",
"C)70",
"D)77",
"E)98"
] | A |
aqua_train | aqua_train_67523 | The average age 12 monkeys in a tree is 16 years. Out of these, the average age of 6 monkeys is 18 years and that of the other 6 monkeys is 13 years. The age of the 12th monkey is? | [
"A)10",
"B)9",
"C)4",
"D)6",
"E)7"
] | D |
aqua_train | aqua_train_28388 | A committee has 4 men and 7 women. What are the number of ways of selecting 2 men and 4 women from the given committee? | [
"A)125",
"B)150",
"C)180",
"D)210",
"E)225"
] | D |
science_train | science_train_130 | Question: Does this passage describe the weather or the climate?
Hanson enjoys the cool evening breezes that are common on summer evenings where he lives.
Hints: | [
"weather",
"climate"
] | B |
aqua_train | aqua_train_45474 | A train covers a certain distance at a speed of 200kmph in 4 hours. To cover the same distance in 2 hours, it must travel at a speed of | [
"A)400 km/hr",
"B)420 km/hr",
"C)450 km/hr",
"D)470 km/hr",
"E)580 km/hr"
] | A |
aqua_train | aqua_train_45002 | The average of 11 numbers is 10.9. If the average of first six is 10.5 and that of the last six is 11.5 the sixth number is? | [
"A)11.4",
"B)11.3",
"C)11.8",
"D)12.1",
"E)11.1"
] | D |
aqua_train | aqua_train_80299 | A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds. Its length is? | [
"A)287 m",
"B)287 m",
"C)288 m",
"D)150 m",
"E)287 m"
] | D |
aqua_train | aqua_train_19158 | Pipe A can fill a tank in 6 minutes and pipe B cam empty it in 24 minutes. If both the pipes are opened together after how many minutes should pipe B be closed, so that the tank is filled in 30 minutes? | [
"A)18",
"B)27",
"C)96",
"D)27",
"E)21"
] | C |
aqua_train | aqua_train_88249 | Sonika deposited Rs.8000 which amounted to Rs.9200 after 3 years at simple interest. Had the interest been 2% more. She would get how much? | [
"A)9680",
"B)4280",
"C)2789",
"D)7892",
"E)2792"
] | A |
aqua_train | aqua_train_8713 | The H.C.F. of two numbers is 20 and the other two factors of their L.C.M. are 13 and 14. The larger of the two numbers is: | [
"A)276",
"B)299",
"C)322",
"D)345",
"E)280"
] | E |
aqua_train | aqua_train_43116 | In what ratio should two varieties of sugar of Rs.18 per kg and Rs.24 kg be mixed together to get a mixture whose cost is Rs.20 per kg? | [
"A)2:1",
"B)1:2",
"C)1:5",
"D)5:1",
"E)4:3"
] | A |
aqua_train | aqua_train_16213 | A walks around a circular field at the rate of one round per hour while B runs around it at the rate of five rounds per hour. They start in the same direction from the same point at 7.30 a.m. They shall first cross each other after___ minutes? | [
"A)11 min",
"B)12 min",
"C)10 min",
"D)15 min",
"E)16 min"
] | D |
aqua_train | aqua_train_56259 | If the quantity 8^2+ 8^4 + 8^6 is written as (a + b)(a – b), in which both a and b are integers, which of the following could be the value of b? | [
"A)51",
"B)64",
"C)49",
"D)29",
"E)37"
] | B |
aqua_train | aqua_train_10174 | Riya and Priya set on a journey. Riya moves eastward at a speed of 25kmph and Priya moves westward at a speed of 40 kmph.How far will be priya from Riya after 15 minutes | [
"A)18kms",
"B)16kms",
"C)50kms",
"D)30kms",
"E)40kms"
] | B |
aqua_train | aqua_train_21601 | A car going at 40 miles per hour set out on an 60-mile trip at 9:00 A.M. Exactly 10 minutes later, a second car left from the same place and followed the same route. How fast, in miles per hour, was the second car going if it caught up with the first car at 10:30 A.M.? | [
"A) 45",
"B) 60",
"C) 53",
"D) 55",
"E) 50"
] | B |
aqua_train | aqua_train_82608 | A fair coin is tossed 5 times. What is the probability of getting at least three heads on consecutive tosses?
. | [
"A)2/16",
"B)1/4",
"C)7/24",
"D)5/16",
"E)15/32"
] | B |
aqua_train | aqua_train_25862 | If two sides of a triangle have lengths 6 and 8, which of the following could be the perimeter of the triangle? I. 9 II. 16 III. 19 | [
"A)None",
"B)I only",
"C)II only",
"D)III only",
"E)I",
"II",
"and III"
] | D |
aqua_train | aqua_train_12200 | A train speeds past a pole in 15 sec and a platform 140 m long in 25 sec, its length is? | [
"A)50 m",
"B)150 m",
"C)210 m",
"D)300 m",
"E)None of these"
] | C |
aqua_train | aqua_train_6541 | If N = 16 × 10^(-p) and −4 < p < 4, how many different integer values of p will make N a perfect square? | [
"A)0",
"B)2",
"C)3",
"D)5",
"E)7"
] | C |
aqua_train | aqua_train_22425 | Out of 10 students in a class, 4 are from Maharashtra, 3 are from Karnataka, and 3 are from Goa. Four students are to be selected at random. What are the chances that at least one is from Karnataka? | [
"A)1/3",
"B)4/9",
"C)5/6",
"D)3/7",
"E)1/4"
] | C |
sciq | sciq_4 | What can help scientist gather information for an investigation? | [
"variables",
"controls",
"conclusions",
"observations"
] | D |
aqua_train | aqua_train_96229 | A train passes a station platform in 34 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)228",
"B)240",
"C)887",
"D)166",
"E)210"
] | E |
aqua_train | aqua_train_68658 | In a recent head-to-head run-off election, 15,000 absentee ballets were cast. 1/5 of the absentee ballets were thrown out and 1/4 of the remaining absentee ballets were cast for Candidate A. How many absentee votes did Candidate B receive? | [
"A)2,000",
"B)3,000",
"C)6,000",
"D)8,000",
"E)9,000"
] | E |
science_train | science_train_821 | Question: During this time, thermal energy was transferred from () to ().
Hints: | [
"each battery . . . the surroundings",
"the surroundings . . . each battery"
] | A |
ds_train | ds_train_285 | Considering a lens system, which type of optical aberration causes different colors (wavelengths) of light to be focused at different positions and results in color fringing around objects? | [
"A. Spherical Aberration\nB. Comatic Aberration\nC. Chromatic Aberration\nD. Astigmatism"
] | C |
aqua_train | aqua_train_54700 | Find large number from below question The difference of two numbers is 1000. On dividing the larger number by the smaller, we get 10 as quotient and the 10 as remainder | [
"A)1234",
"B)1110",
"C)1456",
"D)1200",
"E)1600"
] | B |
aqua_train | aqua_train_95648 | This topic is locked. If you want to discuss this question please re-post it in the respective forum.
If y ≠ 3 and 3w/y is a prime integer greater than 2, which of the following must be true?
I. w = y
II. y = 1
III. w and y are prime integers. | [
"A) None",
"B) I only",
"C) II only",
"D) III only",
"E) I and III"
] | A |
aqua_train | aqua_train_76217 | A man spends 10% of his income in house rent, 20% of the rest on his children’s education, 25% of the rest miscellaneous causes. If he now posses Rs. 1944 then his income is? | [
"A)3600",
"B)5500",
"C)5000",
"D)4000",
"E)2000"
] | A |
sciq | sciq_4 | The presence of what, which acts as a trigger, affects the rate of chemical reaction? | [
"friction",
"heat",
"light",
"catalyst"
] | D |
aqua_train | aqua_train_31260 | The value of (.02)2 + (0.52)2 + (0.035)2/ (0.002)2 + (0.052)2 + (0.0035)2 | [
"A)100",
"B)1000",
"C).001",
"D).0001",
"E).01"
] | A |
aqua_train | aqua_train_50795 | It being given that √ 15 = 3.88, the best approximation to √5/3 is | [
"A)0.43",
"B)1.89",
"C)1.29",
"D)1.63",
"E)1.54"
] | C |
aqua_train | aqua_train_35119 | What is the sum of the multiples of 4 from 40 to 80, inclusive? | [
"A)560",
"B)660",
"C)800",
"D)760",
"E)480"
] | B |
sciq | sciq_4 | Pluto's orbit is so elliptical that sometimes it is inside the orbit of which planet? | [
"titan",
"Mars",
"Earth",
"neptune"
] | D |
aqua_train | aqua_train_72329 | Find a sum for 1st 4 prime number's? | [
"A)25",
"B)17",
"C)30",
"D)34",
"E)36"
] | B |
aqua_train | aqua_train_12141 | If a card is drawn from a well shuffled pack of cards, the probability of drawing a spade or a king is? | [
"A)4/16",
"B)4/19",
"C)4/12",
"D)4/13",
"E)4/11"
] | D |
aqua_train | aqua_train_63140 | How many two-element subsets of {2,4,6,8} are there that do not contain the element 4? | [
"A)1",
"B)2",
"C)3",
"D)4",
"E)5"
] | C |
aqua_train | aqua_train_65589 | Two numbers are in the ratio 3:5. If 9 is subtracted from each, the new numbers are in the ratio 12:23. The smaller number is: | [
"A)15",
"B)33",
"C)58",
"D)56",
"E)91"
] | B |
aqua_train | aqua_train_7905 | g(x) is defined as the product of all even integers k such that 0 < k ≤ x. For example, g(14) = 2 × 4 × 6 × 8 × 10 × 12 × 14. If g(a) is divisible by 4^11, what is the smallest possible value for a? | [
"A) 22",
"B) 24",
"C) 28",
"D) 32",
"E) 44"
] | B |
aqua_train | aqua_train_38732 | A and B together can do a piece of work in 6 days and A alone can do it in 9 days. In how many days can B alone can do it? | [
"A)12 days",
"B)15 days",
"C)18 days",
"D)21 days",
"E)22 days"
] | C |
science_train | science_train_6357 | Question: Select the invertebrate.
Hints: | [
"jumping spider",
"asp viper",
"sheep",
"harbor seal"
] | A |
sciq | sciq_4 | When a rock is altered by heat from a nearby magma, what occurs? | [
"sublimation",
"evaporation",
"form metamorphism",
"contact metamorphism"
] | D |
aqua_train | aqua_train_94630 | What is the area of a square field whose sides have a length of 12 meters? | [
"A)225 sq m",
"B)126 sq m",
"C)144 sq m",
"D)267 sq m",
"E)231 sq m"
] | C |
aqua_train | aqua_train_41809 | Find: S.l on Rs 68000 at 16 2/3%per annum for 9 months | [
"A)6500",
"B)7500",
"C)8500",
"D)9500",
"E)9000"
] | C |
aqua_train | aqua_train_85226 | In a 1000 m race, A beats B by 70 m and B beats C by 100 m. In the same race, by how many meters does A beat C? | [
"A)145 m",
"B)176 m",
"C)168 m",
"D)163 m",
"E)218 m"
] | D |
aqua_train | aqua_train_61589 | y =2x^2 +2bx + 512 cuts the x axis at (h, 0) and (k, 0). If h and k are integers, what is the least value of b? | [
"A)256",
"B)-256",
"C)-128",
"D)-64",
"E)-257"
] | E |
aqua_train | aqua_train_35665 | Two trains of length 100 m and 120 m are running towards each other on parallel lines at 42 kmph and 30 kmph respectively. In what time will they be clear of each other from the moment they meet? | [
"A)11 sec",
"B)70 sec",
"C)21 sec",
"D)20 sec",
"E)19 sec"
] | A |
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