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_69154 | In how many different orders can the people Alice, Benjamin, Charlene, David, Elaine, Frederick, Gale, and Harold be standing on line if each of david, Benjamin, Charlene must be on the line before each of Frederick, Gale, and Harold? | [
"A)1,008",
"B)1,296",
"C)2016",
"D)2,018",
"E)2,268"
] | C |
aqua_train | aqua_train_27441 | The distance from City A to City B is 60 miles. While driving from City A to City B, Bob drives at a constant speed of 40 miles per hour. Alice leaves City A 30 minutes after Bob. What is the minimum constant speed in miles per hour that Alice must exceed in order to arrive in City B before Bob? | [
"A)45",
"B)48",
"C)50",
"D)52",
"E)60"
] | E |
aqua_train | aqua_train_59267 | If selling price is doubled, the profit triples. Find the profit percent? | [
"A)100%",
"B)110%",
"C)120%",
"D)140%",
"E)150%"
] | A |
aqua_train | aqua_train_73510 | If x and y are non-zero integers, and 64x^4 – 4y^4 = 8x^2 + 2y^2, which of the following could be the value of x2 in terms of y? | [
"A)2y^2",
"B)2y",
"C)2y^2/8",
"D)2y^2-1/8",
"E)2y^2+1/8"
] | E |
aqua_train | aqua_train_30543 | Suppose you work for a manufacturing plant that pays you $12.50 an hour plus $0.16 for each widget you make. How many widgets must you produce in a 40 hour week to earn $750 (before payroll deductions)? | [
"A)1600",
"B)1625",
"C)1650",
"D)1655",
"E)1675"
] | B |
aqua_train | aqua_train_3920 | A cask full of milk,'E' liters is removed and water is mixed. This process is repeated and now the ratio in milk to water is 16:9. Then what is the amount of milk in liter. | [
"A)E+9",
"B)9E",
"C)5E",
"D)8E",
"E)cant be determined"
] | C |
aqua_train | aqua_train_38759 | If f(x) = 12 - x^2/2 and f(2k) = 3k, what is one possible value for k? | [
"A)2",
"B)3",
"C)4",
"D)6",
"E)8"
] | B |
sciq | sciq_4 | What do you call the slope that forms the edge of the continent? | [
"the land slope",
"the prevalent slope",
"the cataclysmic slope",
"the continental slope"
] | D |
aqua_train | aqua_train_70682 | Of the 17,210 employees of the anvil factory, 2/7 are journeymen. If half of the journeymen were laid off, what percentage of the total remaining employees would be journeymen? | [
"A) 14.3%",
"B) 16.67%",
"C) 33%",
"D) 28.6%",
"E) 49.67%"
] | D |
aqua_train | aqua_train_2661 | A can contains a mixture of two liquids A and B is the ratio 7 : 5. When 9 litres of mixture are drawn off and the can is filled with B, the ratio of A and B becomes 7 : 9. How many litres of liquid A was contained by the can initially? | [
"A)18",
"B)19",
"C)21",
"D)26",
"E)28"
] | C |
sciq | sciq_4 | As altitude rises, what happens to the temperature in the thermosphere? | [
"oxygen increases",
"oxygen decreases",
"temperature decreases",
"temperature increases"
] | D |
aqua_train | aqua_train_52604 | If Rs.7500 are borrowed at C.I at the rate of 4% per annum, then after 2 years the amount to be paid is? | [
"A)1878",
"B)2890",
"C)2789",
"D)8112",
"E)2789"
] | D |
aqua_train | aqua_train_8646 | A company makes a profit equal to 25% of its sales. The profit is shared equally among the 4 owners of the company. If the company generates sales of $5,000,000, how much money does each one of the owners get? | [
"A)$ 112,500",
"B)$ 212,500",
"C)$ 312,500",
"D)$ 412,500",
"E)$ 512,500"
] | C |
science_train | science_train_2556 | Question: What type of rock is andesite?
Hints: | [
"igneous",
"metamorphic"
] | A |
aqua_train | aqua_train_68444 | (23341379 x 72) = ? | [
"A)1680579288",
"B)1223441288",
"C)2142579288",
"D)2142339288",
"E)None of these"
] | A |
aqua_train | aqua_train_31465 | Ammu is 9 years older than Surya, and Jacob is four times older than Ammu. If S is Surya’s age and J is Jacob’s age, what is the relationship between S and J? | [
"A)J = 4S + 10",
"B)J = 4S + 26",
"C)J = 4S + 5",
"D)J = 4S + 36",
"E)J = 4S + 20"
] | D |
sciq | sciq_4 | Particles with what type of electric charges attract each other? | [
"similar",
"same",
"simple",
"opposite"
] | D |
aqua_train | aqua_train_34645 | find value for x from given equation? x + 1 = -3 | [
"A)1",
"B)x=-4",
"C)-3",
"D)-5",
"E)5"
] | B |
aqua_train | aqua_train_30341 | A and B complete a work in 9 days. A alone can do it in 18 days. If both together can do the work in how many days? | [
"A)6 days",
"B)8 days",
"C)5 days",
"D)7 days",
"E)15 days"
] | A |
sciq | sciq_4 | What organism constitutes frothy green "pond scum"? | [
"bacteria",
"sponges",
"protozoa",
"algae"
] | D |
aqua_train | aqua_train_40463 | If x is an odd negative integer and y is an even integer, which of the following statements must be true?
I. (3x - 4y) is odd
II. xy^2 is an even negative integer
III. (y^2 - x) is an odd negative integer | [
"A)(3X-4Y) IS ODD TRUE",
"B)II only",
"C)I and II",
"D)I and III",
"E)II and III"
] | A |
aqua_train | aqua_train_67649 | __2A
x__B
____
CC
In the multiplication problem above, A, B, and C represent distinct digits. If the sum of A and B is equal to 3, what is the value of C? | [
"A)6",
"B)5",
"C)4",
"D)3",
"E)2"
] | E |
aqua_train | aqua_train_24629 | Alex deposited x dollars into a new account that earned 7 percent annual interest, compounded annually. One year later Alex deposited an additional x dollars into the account. If there were no other transactions and if the account contained w dollars at the end of two years, which of the following expresses x in terms ... | [
"A)w/(1+1.08)",
"B)w/(1.08+1.16)",
"C)w/(1.16+1.24)",
"D)w/(1.07+1.07^2)",
"E)w/(1.08^2+1.08^2)"
] | D |
aqua_train | aqua_train_80237 | The value of 3.6x0.48x2.50 / 0.12x0.09x0.5 is | [
"A)80",
"B)800",
"C)8000",
"D)80000",
"E)None of these"
] | B |
aqua_train | aqua_train_85073 | What is the largest integer n such that 2^n is a factor of 20^8 ? | [
"A)1",
"B)2",
"C)4",
"D)8",
"E)16"
] | E |
aqua_train | aqua_train_53249 | There are 20 people among whom two are sisters. Find the number of ways in which we can arrange them around a circle so that there is exactly one person between the two sisters ? | [
"A)18!",
"B)2! x 19!",
"C)19!",
"D)17!",
"E)None of these"
] | E |
aqua_train | aqua_train_86934 | Two tests had the same maximum mark. The pass percentages in the first and the second test were 40% and 45% respectively. A candidate scored 240 marks in the second test and failed by 57 marks in that test. Find the pass mark in the first test? | [
"A)768",
"B)243",
"C)246",
"D)264",
"E)224"
] | D |
aqua_train | aqua_train_27539 | The ratio of three numbers is 1:2:3 and the sum of their squares is 2744. The sum of the numbers is? | [
"A)10",
"B)12",
"C)15",
"D)14",
"E)9"
] | D |
aqua_train | aqua_train_52594 | What is his percentage profit made by Elvis if he purchased 25 dozen belts at Rs. 35 per dozen. He sold 10 dozens at 15% profit and the remaining 15 dozens with 16% profit? | [
"A)18%",
"B)12%",
"C)16%",
"D)15%",
"E)19%"
] | A |
aqua_train | aqua_train_74870 | √1919/√0.1919 = | [
"A)0.0001",
"B)0.01",
"C)100",
"D)1,000",
"E)10,000"
] | C |
aqua_train | aqua_train_50784 | Subtracting 30 from a number, the remainder is one fourth of the number. Find the number? | [
"A)29",
"B)88",
"C)40",
"D)28",
"E)27"
] | C |
aqua_train | aqua_train_76227 | Q is the set of the first n positive odd numbers, where n is a positive integer. Given that n > k, where k is also a positive integer, x is the maximum value of the sum of k distinct members of Q, and y is the minimum value of the sum of k distinct members of Q, what is x + y? | [
"A) kn",
"B) kn + k^2",
"C) kn + 2k^2",
"D) 2kn – k^2",
"E) 2kn"
] | E |
aqua_train | aqua_train_75762 | In what time will a train 120 m long cross an electric pole, it its speed be 144 km/hr? | [
"A)2.5 sec",
"B)3 sec",
"C)8.9 sec",
"D)6.9 sec",
"E)2.9 sec"
] | B |
aqua_train | aqua_train_37846 | A 270 metres long train running at the speed of 120 kmph crosses another train running in opposite direction at the speed of 80 kmph in 9 seconds. What is the length of the other train? | [
"A)230m",
"B)240m",
"C)250m",
"D)260m",
"E)270m"
] | A |
aqua_train | aqua_train_26592 | A 300 m long train crosses a platform in 39 sec while it crosses a signal pole in 18 sec. What is the length of the platform? | [
"A)287 m",
"B)350 m",
"C)187 m",
"D)197 m",
"E)186 m"
] | B |
aqua_train | aqua_train_88741 | A factory produces 6400 toys per week. If the workers at this factory work 3 days a week and if these workers make the same number of toys everyday, how many toys are produced each day? | [
"A)1375 toys",
"B)2133 toys",
"C)3375 toys",
"D)4375 toys",
"E)5375 toys"
] | B |
aqua_train | aqua_train_94146 | A collection of books went on sale, and 2/3 of them were sold for $1.50 each. If none of the 36 remaining books were sold, what was the total amount received for the books that were sold? | [
"A)$180",
"B)$135",
"C)$108",
"D)$60",
"E)$54"
] | C |
aqua_train | aqua_train_47736 | What is the place value of 0 in the numeral 2074? | [
"A)3",
"B)2",
"C)5",
"D)0",
"E)1"
] | D |
aqua_train | aqua_train_18043 | A man invested Rs. 1552 in a stock at 97 to obtain an income of Rs. 128. The dividend from the stock is: | [
"A)8%",
"B)6%",
"C)7%",
"D)9%",
"E)10%"
] | A |
aqua_train | aqua_train_85204 | Mark is playing poker at a casino. Mark starts playing with 160 chips, 20% of which are $100 chips and 80% of which are $20 chips. For his first bet, Mark places chips, 10% of which are $100 chips, in the center of the table. If 70% of Mark's remaining chips are $20 chips, how much money did Mark bet? | [
"A)$1,960",
"B)$1,740",
"C)$1,540",
"D)$3,080",
"E)$2,240"
] | E |
aqua_train | aqua_train_89222 | Simplify: 5793405 x 9999 | [
"A)57925286595",
"B)57928256595",
"C)57989252865",
"D)57568226348",
"E)None of them"
] | B |
aqua_train | aqua_train_93218 | A boy goes to his school from his house at a speed of 3 km/hr and returns at a speed of 2 km/hr. If he takes 5 hours in going and coming. The distance between his house and school is? | [
"A)3",
"B)4",
"C)6",
"D)5",
"E)7"
] | C |
sciq | sciq_4 | What is a diagram that shows a single way that energy flows throughout an ecosystem? | [
"fuel chain",
"dependent chain",
"water cycle",
"food chain"
] | D |
aqua_train | aqua_train_47015 | A dishonest milkman wants to make a profit on the selling of milk. He would like to mix water (costing nothing) with milk costing Rs.33 per litre so as to make a profit of 25% on cost when he sells the resulting milk and water mixture for Rs.36 In what ratio should he mix the water and milk? | [
"A)1:20",
"B)1:10",
"C)1:8",
"D)1:4",
"E)21:124"
] | E |
aqua_train | aqua_train_82230 | In My, Xiang sold 15 used cars. For these 15 used cars the range of selling prices was 15,000 and the lowest selling price was 4,500. In June, Xiang sold 10 cars. For these 10 cars the range of selling was 9,000 and the lowest selling price was 6,100. What was the range of selling prices for the 25 used car sold by xia... | [
"A)15,600",
"B)15,750",
"C)16,820",
"D)18,100",
"E)19,200"
] | A |
aqua_train | aqua_train_45887 | How many three digits number can be formed by using the digits 1,2,3,4,5? | [
"A)152",
"B)125",
"C)225",
"D)325",
"E)252"
] | B |
aqua_train | aqua_train_39432 | Four packages have an average weight of 14.5 pounds. What is the minimum possible weight of the heaviest package in pounds if the median is 12 pounds? | [
"A)25",
"B)24",
"C)23",
"D)22",
"E)21"
] | B |
aqua_train | aqua_train_7959 | A certain sum becomes Rs. 20720 in four years and 24080 in six years at simple interest. Find sum and rate of interest? | [
"A)28%",
"B)12%",
"C)72%",
"D)82%",
"E)13%"
] | B |
aqua_train | aqua_train_8338 | A train covers a distance of 12 km in 10 min. If it takes 15 sec to pass a telegraph post, then the length of the train is? | [
"A)300 m",
"B)168 m",
"C)120 m",
"D)168 m",
"E)178 m"
] | A |
aqua_train | aqua_train_80408 | Solution A is 40% salt and Solution B is 80% salt. If you have 30 ounces of solution A and 60 ounces of solution B, in what ratio could you mix Solution A with Solution B to produce 50 ounces of a 50% salt solution? | [
"A)6:4",
"B)6:14",
"C)4:4",
"D)4:6",
"E)3:1"
] | E |
ds_train | ds_train_2331 | Consider a scenario in which a scientist is attempting to design a new enzyme to catalyze a biochemical reaction. The scientist uses rational design to this end. What does the rational design approach entail in this context? | [
"A. Randomly mutating the genetic sequence of the enzyme and selecting for increased activity.\nB. Using computational tools and knowledge of the enzyme's structure and mechanism to create a more efficient enzyme.\nC. Allowing natural selection to evolve a more efficient enzyme over several generations.\nD. Using C... | B |
aqua_train | aqua_train_5953 | A and B complete a work in 7 days. A alone can do it in 14 days. If both together can do the work in how many days? | [
"A)4.6 days",
"B)4.78 days",
"C)5.65 days",
"D)3.77 days",
"E)5.75 days"
] | A |
aqua_train | aqua_train_45524 | The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and 15 as remainder. What is the smaller number? | [
"A)240",
"B)270",
"C)295",
"D)360",
"E)365"
] | B |
aqua_train | aqua_train_24224 | Which of the following fractions is greater than 1/2 and less than 9/10?
1. 1/2 2. 9/10 3. 1/3 4. 1/9 5. 3/4 6. 1/10 | [
"A)1/2",
"B)3/5",
"C)1/10",
"D)1/3",
"E)9/10"
] | B |
sciq | sciq_4 | What do you call the membrane-bounded droplets that have some properties of cells? | [
"rods",
"membranes.",
"sporozoans",
"protocells"
] | D |
aqua_train | aqua_train_89477 | Of the 1000 inhabitants of a town, 60 % are males of whom 120 % are literate. If, of all the inhabitants, 25% are literate, then what percent of the females of the town are literate ? | [
"A)32.5 %",
"B)32.9 %",
"C)92.5 %",
"D)38.5 %",
"E)37.5 %"
] | A |
aqua_train | aqua_train_70933 | At a dinner party, 5 people are to be seated around a circular table. 2 seating arrangements are considered different only when the positions of the people are different relative to each other. what is the total number R of different possible seating arrangements for the group? | [
"A)5",
"B)10",
"C)24",
"D)32",
"E)120"
] | C |
ds_train | ds_train_1917 | In a population of organisms, the genetic makeup can include multiple versions of a given gene, known as alleles. If a gene has three alleles (A, B, and C), and an individual organism can possess any combination of two alleles, how many unique genotypes can exist for this gene in the population? | [
"A. 3\nB. 6\nC. 9\nD. 12"
] | B |
aqua_train | aqua_train_79611 | 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 20% profit? | [
"A)15.12",
"B)16.33",
"C)16.35",
"D)16.3",
"E)16.32"
] | A |
ds_train | ds_train_898 | In the context of decision analysis, what does MAUT stand for, and what is its primary purpose? | [
"A. Multi-Attribute Utility Theory; to evaluate a single attribute of a decision alternative.\nB. Multi-Attribute Utility Theory; to combine various attributes of decision alternatives to derive an overall evaluation.\nC. Multi-Attribute Unit Theory; to evaluate a single attribute of a decision alternative.\nD. Mul... | B |
aqua_train | aqua_train_80219 | A man purchases 2 pens for $ 56. He sells one at 20% profit and the other at a loss of 15%. He neither gains nor loses on the whole. Thus, the cost price of two watches are : | [
"A)$ 24 and $ 32",
"B)$32 and $ 24",
"C)$56and $32",
"D)$56 and $24",
"E)$32 and $ 56"
] | A |
aqua_train | aqua_train_29244 | A and B put in Rs.300 and Rs.400 respectively into a business. A reinvests into the business his share of the first year's profit of Rs.210 where as B does not. In what ratio should they divide the second year's profit? | [
"A)39:40",
"B)39:49",
"C)39:42",
"D)39:47",
"E)39:41"
] | A |
aqua_train | aqua_train_95008 | In a certain sequence of numbers, a1, a2, a3, ..., an, the average (arithmetic mean) of the first m consecutive terms starting with a1 is m, for any positive integer m. If a1=1, what is a12? | [
"A)100",
"B)55",
"C)23",
"D)19",
"E)1"
] | C |
sciq | sciq_4 | Where do cells come from? | [
"sexual reproduction",
"mutations",
"nuclear fission",
"preexisting cells"
] | D |
aqua_train | aqua_train_27743 | A bag contains 7 green and 8 white balls. If two balls are drawn simultaneously, the probability that both are of the same colour is | [
"A)7/19",
"B)7/11",
"C)7/10",
"D)7/21",
"E)7/15"
] | E |
aqua_train | aqua_train_5216 | Eric, Nick and Archi make contributions to the Society Of Nature Protection in the ratio of 5:3:2.5. If altogether they contribute 4914 Nis, how much more money does Nick contribute than Archi? | [
"A)128 Nis",
"B)212 Nis",
"C)234 Nis",
"D)245 Nis",
"E)288 Nis"
] | C |
aqua_train | aqua_train_83703 | 7/9 of 3/5 of a number is greater than 2/9 of 5/6 of the same number by 152. What is half of that number? | [
"A)165",
"B)195",
"C)240",
"D)270",
"E)315"
] | D |
sciq | sciq_4 | What is a bread mold and research organism that also grows in the wild on burned vegetation | [
"penicillin",
"nemophora",
"whey",
"neurospora"
] | D |
aqua_train | aqua_train_42411 | What is the minimum value of z for which z^2 + z - 3/6 > 0 is not true? | [
"A) -5/2",
"B) -3/2",
"C) -1",
"D) 1/4",
"E) 1/2"
] | C |
aqua_train | aqua_train_57077 | Company K's earnings were $12 million last year. If this year's earnings are projected to be 150 percent greater than last year's earnings, what are Company K's projected earnings this year? | [
"A)$13.5 million",
"B)$15 million",
"C)$18 million",
"D)$27 million",
"E)$30 million"
] | E |
aqua_train | aqua_train_40074 | The greatest number of four digits which is divisible by 10, 20, 15 and 60 is: | [
"A)9200",
"B)9300",
"C)9400",
"D)9600",
"E)9900"
] | E |
aqua_train | aqua_train_7932 | 1000 men have provisions for 15 days. If 200 more men join them, for how many days will the provisions last now? | [
"A)12.9",
"B)18.9",
"C)12.5",
"D)12.2",
"E)12.1"
] | C |
aqua_train | aqua_train_10077 | The average age of a group of persons going for picnic is 16 years. Twelve new persons with an average age of 15 years join the group on the spot due to which their average age becomes 15.5 years. The number of persons initially going for picnic is | [
"A)5",
"B)10",
"C)12",
"D)40",
"E)50"
] | C |
sciq | sciq_4 | What is the distance between the nuclei of two identical atoms bonded together called? | [
"cycle radius",
"bond radius",
"sleep radius",
"atomic radius"
] | D |
aqua_train | aqua_train_30586 | (540 + ?) × 3/5 - 120 = 483 | [
"A)A)465",
"B)B)450",
"C)C)540",
"D)D)20",
"E)E)120"
] | A |
aqua_train | aqua_train_65100 | A seven-digit number comprises of only 2's and 3's. How many of these are multiples of 12? | [
"A)11",
"B)12",
"C)10",
"D)22",
"E)44"
] | A |
aqua_train | aqua_train_81358 | A cement mixture is composed of 3 elements. By weight, 1/5 of the mixture is sand, 3/4 of the mixture is water, and the remaining 6 pounds of the mixture is gravel. What is the weight of the entire mixture in pounds? | [
"A)100",
"B)120",
"C)130",
"D)140",
"E)150"
] | B |
aqua_train | aqua_train_16325 | Two trains travel in opposite directions at 36 kmph and 45 kmph and a man sitting in slower train passes the faster train in 6 seconds. The length of the faster train is | [
"A)80 m",
"B)100 m",
"C)120 m",
"D)135 m",
"E)None"
] | D |
aqua_train | aqua_train_30893 | A, B, C subscribe Rs. 50,000 for a business. If A subscribes Rs. 4000 more than B and B Rs. 5000 more than C, out of a total profit of Rs. 40,000, what will be the amount A receives? | [
"A)14700",
"B)14500",
"C)16800",
"D)14300",
"E)14000"
] | C |
aqua_train | aqua_train_44974 | A team of seven entered for a shooting competition. The best marks man scored 85 points. If he had scored 92 points, the average scores for. The team would have been 84. How many points altogether did the team score? | [
"A)288",
"B)581",
"C)168",
"D)127",
"E)664"
] | B |
sciq | sciq_4 | What process produces four haploid daughter cells, each genetically unique? | [
"electrolysis",
"budding",
"mitosis",
"meiosis"
] | D |
aqua_train | aqua_train_34663 | There are 12 magazines lying on a table; 6 are fashion magazines and the other 6 are sports magzines. If 5 magazines are to be selected at random from the 8 magazines, what is the probability that at least one of the fashion magazine will be selected? | [
"A)521/525",
"B)522/525",
"C)520/525",
"D)519/525",
"E)517/525"
] | A |
aqua_train | aqua_train_74736 | How many odd, positive divisors does 740 have? | [
"A)6",
"B)8",
"C)12",
"D)15",
"E)24"
] | D |
aqua_train | aqua_train_18642 | A reduction of 20% in the price of salt enables a lady to obtain 10kgs more for Rs.100, find the original price per kg? | [
"A)2.6",
"B)2.0",
"C)2.5",
"D)2.1",
"E)2.3"
] | C |
aqua_train | aqua_train_45882 | The diameter of the wheel of a car is 120m. How many revolution/min mustthe wheel makeing order to keep a speed of 60 km/hour approximately? | [
"A)140",
"B)160",
"C)220",
"D)250",
"E)265"
] | E |
aqua_train | aqua_train_873 | If the original mass of an element, in grams, is a whole number and the element has decayed by exactly 93 percent in some time period, which of the following could be the final mass of that element? | [
"A)27 grams",
"B)28 grams",
"C)29 grams",
"D)31 grams",
"E)32 grams"
] | B |
aqua_train | aqua_train_71654 | A man buys a cycle for Rs. 1400 and sells it at a loss of 25%. What is the selling price of the cycle? | [
"A)s. 1090",
"B)s. 1160",
"C)s. 1190",
"D)s. 1202",
"E)s. 1050"
] | E |
sciq | sciq_4 | What is the process by which a liquid changes to a solid? | [
"melting",
"vaporizing",
"boiling",
"freezing"
] | D |
aqua_train | aqua_train_49405 | The difference between the length and breadth of a rectangle is 42 m. If its perimeter is 280 m, then its area is: | [
"A)1520 m2",
"B)4250 m2",
"C)4459 m2",
"D)4092 m2",
"E)None"
] | C |
aqua_train | aqua_train_20406 | Jeremy needs to choose three flowers for his mother from a group of 10 roses, six of which are red and four of which are white. What is the ratio of the number of ways in which he can select only red roses to the number of ways in which he can select only white roses? | [
"A)30:1",
"B)10:1",
"C)5:1",
"D)3:2",
"E)1:5"
] | C |
aqua_train | aqua_train_18673 | A man can swim in still water at 12 km/h, but takes twice as long to swim upstream than downstream. The speed of the stream is? | [
"A)4",
"B)4.2",
"C)5.3",
"D)1.5",
"E)5.2"
] | A |
aqua_train | aqua_train_91166 | How should be added in order to make 2345672 this number is divisible by 9? | [
"A)5",
"B)6",
"C)7",
"D)8",
"E)9"
] | C |
aqua_train | aqua_train_43597 | At exactly what time past 6:00 will the minute and hour hands of an accurate working clock be precisely perpendicular to each other for the first time? | [
"A)20 13/21 minutes past 7:00",
"B)20 13/17 minutes past 7:00",
"C)21 9/11 minutes past 6:00",
"D)21 9/11 minutes past 7:00",
"E)22 4/9 minutes past 7:00"
] | C |
aqua_train | aqua_train_4179 | A person buys an article at Rs.620. At what price should he sell the article so as to make a profit of 25%? | [
"A)600",
"B)882",
"C)775",
"D)662",
"E)521"
] | C |
aqua_train | aqua_train_92821 | Acording to a military code, SYSTEM is SYSMET and NEARER is AENRER. What is the code for FRACTION ? | [
"A)CARFTINO",
"B)CARFTION",
"C)ARFCNOIT",
"D)CARFNOIT",
"E)SUIIQQWE"
] | D |
aqua_train | aqua_train_74485 | John takes 6 hrs to print 32 pages. Peter takes 5hrs to print 40 pages. In how many hours they will print 110 pages together ? | [
"A)7 hours 15 minutes",
"B)8 hours 15 minutes",
"C)9 hours",
"D)10 hours 15 minutes",
"E)11 hours 15 minutes"
] | B |
aqua_train | aqua_train_13791 | Find the one which does not belong to that group ? | [
"A)36",
"B)77",
"C)28",
"D)99",
"E)22"
] | C |
aqua_train | aqua_train_95388 | If x+y=14, x-y=60, for integers of x and y, x=? | [
"A)37",
"B)35",
"C)25",
"D)20",
"E)42"
] | A |
aqua_train | aqua_train_63696 | The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. The present age of the husband is: | [
"A)35 years",
"B)40 years",
"C)50 years",
"D)45 years",
"E)None of these"
] | B |
aqua_train | aqua_train_42133 | A train 560 m in length crosses a telegraph post in 16 seconds. The speed of the train is? | [
"A)126 kmph",
"B)77 kmph",
"C)54 kmph",
"D)71 kmph",
"E)88 kmph"
] | A |
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