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_54842 | The average age of a husband and his wife was 32 years at the time of their marriage. After five years they have a one-year old child. The average age of the family now is : | [
"A)11",
"B)53/3",
"C)19",
"D)25",
"E)27"
] | D |
aqua_train | aqua_train_90028 | Cindy has her eye on a sundress but thinks it is too expensive. It goes on sale for 15% less than the original price. Before Cindy can buy the dress, however, the store raises the new price by 25%. If the dress cost $71.4 after it went on sale for 15% off, what is the difference between the original price and the final price? | [
"A)$5.625",
"B)$1.00",
"C)$3.40",
"D)$5.25",
"E)$6.80"
] | D |
ds_train | ds_train_968 | In the context of automated reasoning and theorem proving, which of the following algorithms is specifically designed to handle propositional logic and can be used to determine the satisfiability of a given set of propositional formulas? | [
"A. Dijkstra's algorithm\nB. Euclidean algorithm\nC. DPLL algorithm (Davis-Putnam-Logemann-Loveland)\nD. Bellman-Ford algorithm"
] | C |
aqua_train | aqua_train_95700 | On one side of a coin there is the number 0 and on the other side the number 1. What is the probability that the sum of three coin tosses will be 1? | [
"A)1/8.",
"B)1/2.",
"C)3/8.",
"D)5/8.",
"E)1/3."
] | C |
aqua_train | aqua_train_14611 | In how many ways a committee consisting of 5 women and 6 men can be formed from 8 women and 10 men? | [
"A)A)12540",
"B)B)11450",
"C)C)11760",
"D)D)13250",
"E)E)12450"
] | C |
aqua_train | aqua_train_95779 | The cross-section of a water channel is a trapezium in shape. If the channel is 14 meters wide at the top and 8 meters wide at the bottom and the area of cross-section is 880 square meters, what is the depth of the channel (in meters)? | [
"A)50",
"B)60",
"C)70",
"D)80",
"E)90"
] | D |
ds_train | ds_train_881 | Suppose you are employing the Multi-Attribute Utility Theory (MAUT) to assess several job offers based on attributes such as salary, location, and work-life balance. Which of the following best describes the primary advantage of using MAUT in decision-making? | [
"A. It simplifies complex decisions by ignoring less important attributes.\nB. It provides a systematic and quantitative approach to compare different options.\nC. It relies solely on qualitative data",
"making the decision process intuitive.\nD. It automatically accounts for all possible outcomes and their proba... | B |
sciq | sciq_4 | What are the 3 orders of amphibians? | [
"bees, caddisflies, antilions",
"monotremata, artiodactyla, rodentia",
"hagfish, lampreys, acanthodii",
"frogs, salamanders, caecilians"
] | D |
aqua_train | aqua_train_82316 | In a class of 87 students 41 are taking French, 22 are taking German. Of the students taking French or German, 9 are taking both courses. How many students are not enrolled in either course? | [
"A)6",
"B)15",
"C)24",
"D)33",
"E)54"
] | D |
aqua_train | aqua_train_70763 | If x≠y and x·y≠0, which of the following may be true? | [
"A)x/y=−y/x",
"B)x^2=−y^2",
"C)(x−y)^2<0",
"D)x−y=y−x",
"E)(x+y)(x−y)=0"
] | E |
aqua_train | aqua_train_32082 | Four extra-large sandwiches of exactly the same size were ordered for m students, where m > 5. Three of the sandwiches were evenly divided among the students. Since 4 students did not want any of the fourth sandwich, it was evenly divided among the remaining students. If Carol ate one piece from each of the four sandwiches, the amount of sandwich that she ate would be what fraction of a whole extra-large sandwich? | [
"A)(4m+15)/[m(m-5)]",
"B)(8m-15)/[m(m-5)]",
"C)(10m-15)/[m(m-5)]",
"D)(4m-15)/[m(m-5)]",
"E)(12m-15)/[m(m-5)]"
] | D |
aqua_train | aqua_train_89529 | A gets 3 times as much money as B gets, B gets only Rs.25 more then what C gets. The three gets Rs.675 in all. Find the share of B? | [
"A)140",
"B)120",
"C)125",
"D)130",
"E)190"
] | A |
aqua_train | aqua_train_16181 | I chose a number and divide it by 5. Then I subtracted 154 from the result and got 6. What was the number I chose? | [
"A)200",
"B)600",
"C)300",
"D)800",
"E)1000"
] | D |
aqua_train | aqua_train_47345 | A dishonest milkman professes to sell his milk at cost price but he mixes it with water and thereby gains 25%. The percentage of water in the mixture is: | [
"A)4%",
"B)61/4%",
"C)20%",
"D)25%",
"E)30%"
] | C |
aqua_train | aqua_train_62665 | A boy has Rs. 160 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ? | [
"A)30",
"B)110",
"C)140",
"D)130",
"E)120"
] | A |
aqua_train | aqua_train_49566 | Which of the following numbers is between 2⁄3 and 3⁄4? | [
"A).45",
"B).35",
"C).70",
"D).22",
"E).20"
] | C |
aqua_train | aqua_train_34961 | Two passenger trains start at the same hour in the day from two different stations and move towards each other at the rate of 28 kmph and 21 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)457 km",
"B)444 km",
"C)547 km",
"D)588 km",
"E)653 km"
] | D |
sciq | sciq_4 | What is the largest mammal on earth? | [
"tiger shark",
"water buffalo",
"giraffe",
"blue whale"
] | D |
aqua_train | aqua_train_29411 | 50% of the apartments in a certain building have windows and hardwood floors. 25% of the apartments without windows have hardwood floors. If 40% of the apartments do not have hardwood floors, what M percent of the apartments with windows have hardwood floors? | [
"A)10",
"B)16 2/3",
"C)40",
"D)50",
"E)83 1/3"
] | E |
aqua_train | aqua_train_74682 | Arun's Ice Cream Shop sells ice cream at x cents a scoop. For an additional y cents, a customer can add 4 toppings to his or her sundae. How much would a sundae with 4 scoops and 4 toppings cost, in terms of x and y? | [
"A)3x+y",
"B)5x+y",
"C)6x+y",
"D)4x+y",
"E)7x+y"
] | A |
aqua_train | aqua_train_17601 | What is the sum of two consecutive even numbers, the difference of whose squares is 84? | [
"A)34",
"B)38",
"C)42",
"D)46",
"E)None"
] | C |
aqua_train | aqua_train_50832 | 3x^2-6x+3 = 0 Find the above equation find the value of x | [
"A)0",
"B)1",
"C)3",
"D)4",
"E)5"
] | B |
aqua_train | aqua_train_88862 | A store raised the price of an item by exactly 20 percent. Which of the following could NOT be the resulting price of the item? | [
"A)6",
"B)12",
"C)18",
"D)24",
"E)58"
] | E |
aqua_train | aqua_train_33154 | A garrison of 500 men has provisions for 20 days. At the end of 14 days, a reinforcement arrives, and it is now found that the provisions will last only for 3 days more. What is the reinforcement? | [
"A)500",
"B)1000",
"C)1500",
"D)3000",
"E)2000"
] | A |
aqua_train | aqua_train_46397 | If Josh, Doug, and Brad have a total of $77 between them, and Josh has three times as much money as Brad but same as much as Doug, how much money does Doug have? | [
"A)$8",
"B)$9",
"C)$27",
"D)$33",
"E)$36"
] | D |
science_train | science_train_4583 | Question: Which solution has a higher concentration of yellow particles?
Hints: | [
"Solution A",
"Solution B",
"neither; their concentrations are the same"
] | A |
aqua_train | aqua_train_93407 | Three seventh of a number is 12 more than 40% of that number. What will be the 90% of that number? | [
"A)A)148",
"B)B)210",
"C)C)189",
"D)D)248",
"E)E)258"
] | C |
aqua_train | aqua_train_77554 | What is the smallest positive integer that can be multiplied by 605 to make it a perfect square? | [
"A)2",
"B)3",
"C)5",
"D)7",
"E)11"
] | C |
ds_train | ds_train_2096 | In the context of artificial intelligence, particularly within expert systems, which of the following best describes the role of an inference engine? | [
"A. It stores and organizes all the knowledge in the system.\nB. It enhances the sensory input data before processing.\nC. It processes the knowledge and applies logical rules to draw conclusions.\nD. It manages how the user interacts with the system."
] | C |
aqua_train | aqua_train_87836 | How many 3 digit numbers can be formed from the digits 2,3,5,6,7 and 9 which are divisible by 5 and none of the digits is repeated? | [
"A)84",
"B)23",
"C)45",
"D)20",
"E)15"
] | D |
aqua_train | aqua_train_90524 | Calculate the value of n from the below equation: n^3−10n+20=44 | [
"A)1",
"B)5",
"C)3",
"D)2",
"E)4"
] | E |
sciq | sciq_4 | What is the usual treatment for acute bronchitis? | [
"surgery",
"physical therapy",
"pesticides",
"antibiotics"
] | D |
aqua_train | aqua_train_50635 | A man sold two chairs at Rs. 1,200 each. On one he gained 20% and on the other he lost 20%. His gain or loss in the whole transaction is: | [
"A)1% loss",
"B)2% loss",
"C)4% loss",
"D)15 gain",
"E)NOne"
] | C |
aqua_train | aqua_train_95588 | Population of a city in 2004 was 1000000. If in 2005 there is an increment of 40% , in 2006 there is a decrements of 35 % and in 2007 there is an increment of 45%, then find the population of city at the end of the year 2007 | [
"A)967532",
"B)977522",
"C)984424",
"D)997454",
"E)1319500"
] | E |
aqua_train | aqua_train_91544 | A shopping mall charges 70 cents for the first hour of parking and $5 for each additional hour until the customer reaches 4 hours, after that the parking fee is $2 per hour. If a certain customer parked his in the mall for 7 hours and 30 minutes, how much is he going to pay? | [
"A)$36.4",
"B)$12.",
"C)$13.",
"D)$14.5.",
"E)$15."
] | A |
sciq | sciq_4 | Which type of muscle is most common in the human body? | [
"digestive",
"smooth",
"hormonal",
"skeletal"
] | D |
aqua_train | aqua_train_85020 | What is the least number of square tiles required to pave the floor of a room 50 m 00 cm long and 11m 25 cm broad? | [
"A)724",
"B)804",
"C)814",
"D)9000",
"E)None"
] | D |
aqua_train | aqua_train_80235 | 1600 men have provisions for 28 days in the temple. If after 4 days, 400 men leave the temple, how long will the food last now? | [
"A)34 days",
"B)54 days",
"C)32 days",
"D)76 days",
"E)76 days"
] | C |
science_train | science_train_4309 | Question: Complete the statement. Assume that the book's mass did not change.
The gravitational potential energy stored between the book and Earth () as the book fell toward the ground.
Hints: | [
"decreased",
"stayed the same",
"increased"
] | A |
aqua_train | aqua_train_34877 | What is the next number in the sequence : 15,21,24,30,33,39,51,57__? | [
"A)69",
"B)71",
"C)67",
"D)65",
"E)79"
] | A |
aqua_train | aqua_train_3340 | When x is divided by y, the quotient is s with remainder r. Which of the following is y in terms of r, x, and s? (Assume both y and s are nonzero.) | [
"A)x – r –s",
"B)(x+r)/s",
"C)x/s−r",
"D)(x−r)/s",
"E)xr – s"
] | D |
aqua_train | aqua_train_41605 | A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold? | [
"A)480",
"B)289",
"C)279",
"D)276",
"E)911"
] | A |
aqua_train | aqua_train_45023 | An electric pump can fill a tank in 3 hours. Because of a leak in the tank, it took 12 hours to fill the tank. If the tank is full, how much time will the leak take to empty it? | [
"A)4 hours",
"B)12hours",
"C)8hours",
"D)5hours",
"E)15hours"
] | A |
aqua_train | aqua_train_63065 | A paper is in a square form whose one side is 20 cm. Two semi circles are drawn on its opposites as diameters. If these semi circles are cut down what is the area of the remaining paper? | [
"A)(400 - 100π) cm2",
"B)(400 - 2π) cm2",
"C)(400 – 200π) cm2",
"D)200π cm2",
"E)400π cm2"
] | A |
aqua_train | aqua_train_34162 | 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 80 percent of the pollutant from the pond than it would cost to remove 80 percent of the pollutant? | [
"A) 0",
"B) $100,000",
"C) $50,000",
"D) $10,000",
"E) $5,000"
] | A |
aqua_train | aqua_train_86059 | Tough and Tricky questions: Distance/Rate.
On a reconnaissance mission, a state-of-the-art nuclear powered submarine traveled 300 miles to reposition itself in the proximity of an aircraft carrier. This journey would have taken 1.5 hour less if the submarine had traveled 10 miles per hour faster. What was the average speed, in miles per hour, for the actual journey? | [
"A)20",
"B)40",
"C)60",
"D)80",
"E)100"
] | B |
science_train | science_train_4314 | Question: Select the one animal that has all of the amphibian traits listed above.
Hints: | [
"American green tree frogs have moist",
"smooth skin and lay eggs with no shells. They live underwater for the first part of their lives. As adults",
"they live on land near ponds or swamps. Adult male American green tree frogs have a loud mating call.",
"Chinese alligators live in lakes and streams in easter... | A |
aqua_train | aqua_train_21037 | The vertices of a rectangle in the standard (x,y) coordinate place are (0,0), (0,5), (8,0) and (8,5). If a line through (2,2) partitions the interior of this rectangle into 2 regions that have equal areas, what is the slope of this line? | [
"A)0",
"B)1/4",
"C)4/7",
"D)1",
"E)7/4"
] | B |
aqua_train | aqua_train_15338 | How many positive integers less than 600 can be formed using the numbers 1, 2, 3 and 5 for the digits? | [
"A) 48",
"B) 52",
"C) 66",
"D) 68",
"E) 84"
] | E |
sciq | sciq_4 | What is another term for movable joints? | [
"interstitial",
"fibrous",
"sesamoidal",
"synovial"
] | D |
science_train | science_train_6164 | Question: The movers lift the boxes at the same speed. Which box is lifted with a larger force?
Hints: | [
"a box holding 23 pounds",
"a box holding 21 pounds"
] | A |
sciq | sciq_4 | What is the term for an organism, or single living thing? | [
"single-celled organism",
"loner",
"unique",
"individual"
] | D |
aqua_train | aqua_train_45726 | The average of 35 numbers is 25. If each number is multiplied by 5, find the new average? | [
"A)125",
"B)772",
"C)821",
"D)912",
"E)121"
] | A |
sciq | sciq_4 | What is the principal cell of connective tissues? | [
"organism",
"Cancer",
"neural",
"fibroblast"
] | D |
aqua_train | aqua_train_69228 | If A got 80 marks and B got 40 marks, then what percent of A's mark is B's mark? | [
"A)A)60%",
"B)B)80%",
"C)C)50%",
"D)D)75%",
"E)of these"
] | C |
aqua_train | aqua_train_42426 | A number x is 7 times another number y. The percentage that y is less than x is | [
"A)12.5%",
"B)85.7%",
"C)80%",
"D)11%",
"E)1%"
] | B |
sciq | sciq_4 | The yellowstone hot spot is a famous example of a what? | [
"form hot spot",
"oceanic hot spot",
"deeper hot spot",
"continental hot spot"
] | D |
aqua_train | aqua_train_75714 | Total ages of p,q,r be 27.P is two years elder than Q. Who is twice as old as R. Then how old is Q? | [
"A)10",
"B)12",
"C)14",
"D)16",
"E)18"
] | A |
aqua_train | aqua_train_72106 | The percentage profit earned by selling an article for Rs. 1920 is equal to the percentage loss incurred by selling the same article for Rs. 1280. At what price should the article be sold to make 25% profit? | [
"A)Rs. 500",
"B)Rs.2000",
"C)Rs.1000",
"D)Rs.693",
"E)Rs.248"
] | B |
aqua_train | aqua_train_54961 | Ramu bought an old car for Rs. 42000. He spent Rs. 13000 on repairs and sold it for Rs. 64900. What is his profit percent? | [
"A)17%",
"B)68%",
"C)18%",
"D)15%",
"E)38%"
] | C |
aqua_train | aqua_train_78368 | CONVERT 2.5 hectares in ares | [
"A)130 ares.",
"B)160 ares.",
"C)180 ares.",
"D)230 ares.",
"E)250 ares."
] | E |
aqua_train | aqua_train_124 | A work which could be finished in 8 days was finished 3 days earlier after 10 more men joined. The number of men employed was? | [
"A)22",
"B)30",
"C)88",
"D)71",
"E)11"
] | B |
aqua_train | aqua_train_63220 | A boat travels 40 km downstream in 8 hours and 24 km upstream in 12 hours. Find the speed of the boat in still water and the speed of the water current. | [
"A)8 km/hr",
"1 km/hr",
"B)3.5 km/hr",
"1.5 km/hr",
"C)1 km/hr",
"6 km/hr",
"D)2 km/hr",
"1 km/hr",
"E)4 km/hr",
"1 km/hr"
] | B |
aqua_train | aqua_train_58064 | Seven years ago Anoop was P times as old as Kiran was. If Anoop is now 17 years old, how old is Kiran now in terms of P ? | [
"A)10/P + 7",
"B)P/11 +7",
"C)17 - P/7",
"D)17/P",
"E)11.5P"
] | A |
aqua_train | aqua_train_79321 | In a drawer of shirts 8 are blue, 6 are green and 4 are magenta. If Mason draws 2 shirts at random, what is the probability E at least one of the shirts he draws will be blue? | [
"A)25/153",
"B)28/153",
"C)5/17",
"D)E=4/9",
"E)E=12/17"
] | E |
aqua_train | aqua_train_19706 | Let f(x) = x^2 + bx + c. If f(3) = 0 and f(-3) = 0, then b + c = | [
"A)18",
"B)15",
"C)-15",
"D)-21",
"E)-9"
] | E |
aqua_train | aqua_train_55391 | A train traveling at 72 kmph crosses a platform in 30 seconds and a man standing on the platform in 17 seconds. What is the length of the platform in meters? | [
"A)240 meters",
"B)260 meters",
"C)420 meters",
"D)600 meters",
"E)Cannot be determined"
] | B |
aqua_train | aqua_train_91461 | Two trains are moving in opposite directions at 60 km/hr and 90 km/hr. Their lengths are 1.10 km and 0.9 km respectively. The time taken by the slower train to cross the faster train in seconds is? | [
"A)26 sec",
"B)76 sec",
"C)48 sec",
"D)27 sec",
"E)22 sec"
] | C |
science_train | science_train_341 | Question: Which better describes the Kibale National Forest ecosystem?
Hints: | [
"It has year-round warm temperatures. It also has soil that is poor in nutrients.",
"It has soil that is poor in nutrients. It also has only a few types of organisms."
] | A |
aqua_train | aqua_train_28251 | A man buys $50 shares in a company which pays 10% dividend. If the man gerts 12.5% on his investment, at what price did he buy the shares? | [
"A)$37.5",
"B)$40",
"C)$50",
"D)$48",
"E)$52"
] | B |
aqua_train | aqua_train_13207 | A four-character password consists of one letter of the alphabet and three different digits between 0 and 9, inclusive. The letter must appear as the second or third character of the password. How many different passwords are possible? | [
"A)5,040",
"B)18,720",
"C)26,000",
"D)37,440",
"E)52,000"
] | D |
aqua_train | aqua_train_26960 | Two numbers are in the ratio of 3:4. If 12 be subtracted from each, they are in the ratio of 9:8. Find the numbers? | [
"A)6,9",
"B)3,8",
"C)6,7",
"D)3,5",
"E)3,4"
] | E |
aqua_train | aqua_train_21956 | There are 5 red shoes, 4 green shoes. If one drasw randomly a shoe what is the probability of
getting redshoe | [
"A)1/9",
"B)2/9",
"C)3/9",
"D)4/9",
"E)5/9"
] | E |
aqua_train | aqua_train_47522 | How many three-digit numbers are divisible by 6 in all? | [
"A)149",
"B)150",
"C)151",
"D)166",
"E)None"
] | B |
aqua_train | aqua_train_52596 | A 250 meter long train crosses a platform in 40 seconds while it crosses a signal pole in 20 seconds. What is the length of the platform? | [
"A)500",
"B)1000",
"C)350",
"D)250",
"E)20"
] | D |
aqua_train | aqua_train_18430 | If TIER is written as 7168 and BRAIN is written as 28415, how is RENT coded ? | [
"A)3653",
"B)8657",
"C)2977",
"D)2790",
"E)2711"
] | B |
aqua_train | aqua_train_93603 | What is the measure of the radius of the circle that circumscribes a triangle whose sides measure 7, 24 and 25? | [
"A)2.5",
"B)6.5",
"C)12.5",
"D)14",
"E)16"
] | C |
aqua_train | aqua_train_53124 | The number of ways in which six boys and six girls can be seated in a row for a photograph so that no two girls sit together is? | [
"A)8! * ⁷P₆",
"B)6! * ⁷P₆",
"C)9! * ⁷P₆",
"D)5! * ⁷P₆",
"E)2! * ⁷P₆"
] | B |
sciq | sciq_4 | Circular water waves decrease in what property as they move away from where a rock is dropped? | [
"voltage",
"frequency",
"mass",
"amplitude"
] | D |
aqua_train | aqua_train_66475 | How many two-element subsets of {1,2,3,4} are there that do not contain the pair of elements 2 and 4? | [
"A)One",
"B)Two",
"C)Four",
"D)Five",
"E)Six"
] | D |
aqua_train | aqua_train_53869 | A group of 7 fishermen chartered a boat for a day to fish for flounder. The boat costs x dollars per day to rent. If the group can find 2 more fishermen on the docks who are willing to come aboard and share the rental costs, how much less will the rental cost be per person in terms of x? | [
"A)x/70",
"B)2x/63",
"C)3x/70",
"D)3x/10",
"E)3x/7"
] | B |
aqua_train | aqua_train_34857 | Rajeev wants to reach Mankar station exactly at 11 am. At 9.15 am, his train departs from Howrah Station. The speed of the train is 100 km per hour and distance between Howrah and Mankar is 150 kilometre. At what time will Rajeev actually reach Mankar? | [
"A)10.45 am",
"B)11.00 am",
"C)11.15 am",
"D)11.30 am",
"E)11.45 am"
] | A |
aqua_train | aqua_train_33818 | At what rate percent on simple interest will Rs.1750 amount to Rs.2000 in 5 years? | [
"A)4 %",
"B)3 6/7 %",
"C)2 6/7 %",
"D)5 %",
"E)6 %"
] | C |
sciq | sciq_4 | Amino acids are joined together to form a chain at what molecular structure? | [
"chloroplasts",
"chromosomes",
"DNA",
"ribosomes"
] | D |
aqua_train | aqua_train_19309 | A person takes 5hrs 45 min in walking to a place and riding back. He would have gained 3hrs by riding both ways. The time he would take to walk both ways is? | [
"A)5 hours 45 min",
"B)5 hours 55 min",
"C)6 hours 45 min",
"D)8 hours 45 min",
"E)9 hours"
] | D |
aqua_train | aqua_train_35902 | There are 35 students in a hostel. If the no. of students increases by 7, the expenses of the mess increase by Rs.42/day while the average expenditure per head diminishes by Rs1. Find the original expenditure of the mess? | [
"A)Rs. 34",
"B)Rs. 39",
"C)Rs. 42",
"D)Rs. 48",
"E)Rs. 49"
] | C |
aqua_train | aqua_train_80365 | In one hour, a boat goes 11 km/hr along the stream and 5 km/hr against the stream. The speed of the boat in still water (in km/hr) is: | [
"A)2kmph",
"B)3kmph",
"C)8kmph",
"D)9kmph",
"E)7kmph"
] | C |
science_train | science_train_1714 | Question: Select the living thing.
Hints: | [
"iceberg",
"pushpin",
"strawberry bush",
"soap bubble"
] | C |
aqua_train | aqua_train_32435 | The ration of the number of boys and girls in a college is 7:8. If the percentage is increase in the number of boys and girls be 20% and 10% respectively. What will be the new ration? | [
"A)5:7",
"B)15:21",
"C)21:22",
"D)13:17",
"E)23:42"
] | C |
sciq | sciq_4 | What kind of compounds change color when bases come into contact with them, so they can be used to detect bases? | [
"liquid",
"parameters",
"metals",
"indicators"
] | D |
aqua_train | aqua_train_56838 | The cost of 10 grams of gold was $75 in 2001. In 2015, the price had increased to $400. What was the percent increase in the cost of the 10 grams of gold? | [
"A)255%",
"B)433.3%",
"C)325%",
"D)125.5%",
"E)300.98%"
] | B |
science_train | science_train_4353 | Question: Which of the following organisms is the omnivore in this food web?
Hints: | [
"silver maple",
"beaver",
"gray fox",
"pine vole"
] | D |
aqua_train | aqua_train_516 | A cistern can be filled in 9 hours but due to a leak at its bottom it takes 10 hours. If the cistern is full, then the time that the leak will take to make it empty will be ? | [
"A)20 hours",
"B)19 hours",
"C)90 hours",
"D)80 hours",
"E)None of these"
] | C |
sciq | sciq_4 | What sulfur compound occurs in volcanic gases and in the atmosphere near industrial plants? | [
"sulfur hydroxide",
"carbon sulfide",
"nitrogen sulfide",
"sulfur dioxide"
] | D |
aqua_train | aqua_train_16661 | Ginger over the course of an average work-week wanted to see how much she spent on lunch daily. On Monday and Thursday, she spent $5.43 total. On Tuesday and Wednesday, she spent $4.54 on each day. On Friday, she spent $7.89 on lunch. What was her average daily cost? | [
"A)a. $3.19",
"B)b. $3.75",
"C)c. $3.90",
"D)d. $4.08",
"E)e. $4.48"
] | E |
science_train | science_train_5514 | Question: Based on this information, what is this pea plant's phenotype for the stem height trait?
Hints: | [
"hh",
"a short stem"
] | B |
aqua_train | aqua_train_65960 | What is the average of first 20 multiples of 7 ? | [
"A)A)70",
"B)B)77",
"C)C)79",
"D)D)84",
"E)E)82"
] | D |
aqua_train | aqua_train_51959 | The high temperature of a summer day on Fire Island is always one of three temperatures: 84, 85 or 86 degrees. If there is an equal chance of each temperature, what is the probability that the median high temperature over a three day period will be 85 degrees? | [
"A)1/27",
"B)2/9",
"C)1/3",
"D)4/9",
"E)13/27"
] | C |
aqua_train | aqua_train_54054 | A and B put in Rs.200 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)17:20"
] | E |
ds_train | ds_train_571 | In a fed-batch bioreactor operation for the production of recombinant proteins, which of the following strategies typically results in higher product yield while maintaining a low concentration of inhibitive byproducts? | [
"A. Continuous addition of the substrate at a constant rate\nB. Batch addition of the substrate at the beginning of the process\nC. Intermittent pulses of substrate addition based on feedback control\nD. No substrate addition after the initial charge"
] | C |
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