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_89695 | Simplfy
2b - [b -(a+b) - {b - (b - a+b)} + 2a] | [
"A)a",
"B)2a",
"C)4a",
"D)b",
"E)1"
] | D |
aqua_train | aqua_train_59405 | Find the greatest number that will divide 48, 210 and 136 leaving 4, 12 and 4 as remainders respectively | [
"A)19",
"B)17",
"C)13",
"D)22",
"E)21"
] | D |
aqua_train | aqua_train_71417 | Rooney, Hernandez, and Robin race each other in a 100 meters race. All of them run at a constant speed throughout the race.
Rooney beats Hernandez by 20 meters.
Hernandez beats Robin by 20 meters.
How many meters does Rooney beat Robin by ? | [
"A)33 meters.",
"B)29 meters.",
"C)25 meters.",
"D)36 meters.",
"E)30 meters."
] | D |
science_train | science_train_5309 | Question: Select the one substance that is not a rock.
Hints: | [
"Granite is not a pure substance. It is not made by living things.",
"Syenite is a solid. It is formed in nature.",
"A marble is made by humans. It is not a pure substance."
] | C |
sciq | sciq_4 | What is made up of organisms of the same species that live in the same area? | [
"countries",
"system",
"tissue",
"population"
] | D |
aqua_train | aqua_train_86881 | If Rs.10 be allowed as true discount on a bill of Rs.110 at the end of a certain time , then the discount allowed on the same sum due at the end of double the time is | [
"A)18.20",
"B)18.33",
"C)18",
"D)18.3",
"E)None of these"
] | B |
aqua_train | aqua_train_52251 | If f(y)=y^2 and y is a positive integer, which of the following CAN be the value of f(f(y))? | [
"A)10",
"B)15",
"C)144",
"D)81",
"E)254"
] | D |
aqua_train | aqua_train_65940 | There are 20,6 and 9 rupees notes. you have to form 99 rupees with minimum number of notes.At what minimum number of notes you can achieve this? | [
"A)9",
"B)8",
"C)7",
"D)6",
"E)5"
] | A |
aqua_train | aqua_train_45117 | Two trains, one from P to Q and the other from Q to P, start simultaneously. After they meet, the trains reach their destinations after 4 hours and 16 hours respectively. The ratio of their speeds is | [
"A)4:1",
"B)4:2",
"C)4:5",
"D)4:3",
"E)4:6"
] | B |
aqua_train | aqua_train_77650 | Calculate the value of 4.54 x 10^5 ? | [
"A)454",
"B)4540000",
"C)454000",
"D)45400",
"E)4540"
] | B |
aqua_train | aqua_train_93519 | What was the principal , if at 5% per annum the interest after 10 years amounted to Rs.3100 less than the sum lent? | [
"A)6200",
"B)3000",
"C)3000",
"D)2000",
"E)1000"
] | A |
science_train | science_train_2575 | Question: Select the vertebrate.
Hints: | [
"bumble bee",
"orb weaver",
"earthworm",
"penguin"
] | D |
aqua_train | aqua_train_88999 | A train 200 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is? | [
"A)28",
"B)50",
"C)77",
"D)22",
"E)12"
] | C |
aqua_train | aqua_train_59693 | A tradesman sold an article at a loss of 10%. If the selling price had been increased by $50, there would have been a gain of 10%. What was the cost price of the article ? | [
"A)$150",
"B)$200",
"C)$250",
"D)$120",
"E)$100"
] | C |
aqua_train | aqua_train_92445 | Three bells chime at intervals of 18 min., 24 min. and 32 min. respectively. At a certain time they begin together. What length Q of time will elapse before they chime together again? | [
"A)2 hr. and 24 min.",
"B)4 hr. and 48 min.",
"C)1 hr. and 36 min.",
"D)5 hr.",
"E)2 hr."
] | B |
aqua_train | aqua_train_58405 | Find the value of y from (12)^3 x 6^2 ÷ 432 = y? | [
"A)2134",
"B)2234",
"C)2540",
"D)2560",
"E)144"
] | E |
aqua_train | aqua_train_60762 | Amit and Ananthu can do a work in 15 days and 60 days respectively. Amit started the work and left after 3 days. Ananthu took over and completed the work. In how many days was the total work completed? | [
"A)38 days",
"B)40 days",
"C)43 days",
"D)45 days",
"E)51 days"
] | E |
aqua_train | aqua_train_10545 | What annual installment will discharge a debt of Rs. 1092 due in 3 years at 12% simple interest? | [
"A)315",
"B)345",
"C)325",
"D)335",
"E)None of them"
] | C |
aqua_train | aqua_train_77164 | There are two concentric circles with radii 8 and 6. If the radius of the outer circle is increased by 25% and the radius of the inner circle decreased by 50%, by what percent does the area between the circles increase? | [
"A)225",
"B)250",
"C)275",
"D)300",
"E)325"
] | A |
aqua_train | aqua_train_21344 | The average of six numbers is 3.95. The average of two of them is 3.6, while the average of the other two is 3.85. What is the average of the remaining two numbers? | [
"A)4.4",
"B)4.6",
"C)4.7",
"D)4.8",
"E)4.9"
] | A |
aqua_train | aqua_train_34991 | Units digit of 7^5^6^13? | [
"A)7",
"B)8",
"C)9",
"D)1",
"E)11"
] | B |
aqua_train | aqua_train_69748 | Mohan purchased 15 kgs of rice at the rate of Rs.20 per kg and 8 kgs of pulses at the rate of Rs.20 per kg. Whaat is the total amount that he paid to the shopkeeper? | [
"A)A)Rs.598",
"B)B)Rs.594",
"C)C)Rs.460",
"D)D)Rs.595",
"E)None of these"
] | C |
aqua_train | aqua_train_11160 | Find the number of ways of arranging the letters of the word "MATERIAL" such that all the vowels in the word are to come together? | [
"A)1444",
"B)1440",
"C)1443",
"D)1432",
"E)1435"
] | B |
science_train | science_train_2830 | Question: Compare the motion of two fish. Which fish was moving at a lower speed?
Hints: | [
"a fish that moved 10miles in 10hours",
"a fish that moved 30miles in 10hours"
] | A |
aqua_train | aqua_train_85305 | A train is moving at a speed of 30km/hr and its length is 100m. Find the time taken by it to pass a man standing near the railway line? | [
"A)12sec",
"B)10sec",
"C)15sec",
"D)18sec",
"E)22sec"
] | A |
science_train | science_train_1241 | Question: What information supports the conclusion that Daniel acquired this trait?
Hints: | [
"Daniel knits sweaters using cotton",
"wool",
"and other types of yarn.",
"Daniel learned how to knit in an after school program."
] | B |
sciq | sciq_4 | In alcoholic fermentation , which acid changes to alcohol and carbon dioxide? | [
"rain",
"chloride",
"lipoic",
"pyruvic"
] | D |
aqua_train | aqua_train_31894 | Ten Students take a test. The scores of the test are as follows:
Student A:60
Student B:40
Student C:50
Student D:75
Student E:95
Student F:50
Student G:45
Student H:100
Student I:45
Student J:70
How many scores were greater than the median score but less than the mean score? | [
"A)None",
"B)One",
"C)Two",
"D)Three",
"E)Four"
] | B |
aqua_train | aqua_train_71753 | Seven unbiased coin are tossed. What is the probability of getting almost
one head? | [
"A)1/2",
"B)1/4",
"C)127/128",
"D)127/5",
"E)127/6"
] | C |
aqua_train | aqua_train_86839 | Today is Thursday. The day after 50 days will be? | [
"A)Monday",
"B)Tuesday",
"C)Saturday",
"D)Sunday",
"E)Friday"
] | E |
aqua_train | aqua_train_49221 | If the cost price of 35 chocolates is equal to the selling price of 21 chocolates, the gain percent is : | [
"A)66.55%",
"B)66.66 %",
"C)66 %",
"D)55%",
"E)66.33%"
] | B |
aqua_train | aqua_train_48469 | There are 35 students in a hostel. If the no. of students increases by 6, 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)s. 34.83",
"B)s. 39.83",
"C)s. 42.83",
"D)s. 48.83",
"E)s. 54.83"
] | E |
aqua_train | aqua_train_97045 | Linda bought 3 notebooks at $1.20 each; a box of pencils at $1.50 and a box of pens at $1.70. How much did Linda spend? | [
"A)$6.80",
"B)$8.40",
"C)$7.70",
"D)$4.70",
"E)$3.90"
] | A |
aqua_train | aqua_train_81181 | Taylor is making a bracelet. He Starts with 4 blue knots, 5 red knots, and 2 yellow knots, in that order, and repeats the pattern until there is no more string. If the last Knot is yellow which of the following could be the total number of knots on the bracelet. | [
"A)87",
"B)90",
"C)95",
"D)97",
"E)102"
] | A |
aqua_train | aqua_train_17825 | Mr. Jones sold two pipes at $1.20 each. Based on the cost, his profit one was 20% and his loss on the other was 20%. On the sale of the pipes, he: | [
"A)broke even",
"B)lost 10 cents",
"C)lost 4 cents",
"D)gained 10 cents",
"E)gained 4 cents"
] | A |
aqua_train | aqua_train_42267 | A train moves with a speed of 108 kmph. Its speed in metres per second is | [
"A)10.8",
"B)18",
"C)30",
"D)38.8",
"E)None"
] | C |
aqua_train | aqua_train_28494 | Krishan and Nandan jointly started a business. Krishan invested three times as Nandan did and invested his money for double time as compared to Nandan. Nandan earned Rs. 4000. If the gain is proportional to the money invested and the time for which the money is invested then the total gain was? | [
"A)28,002",
"B)28,027",
"C)28,028",
"D)28,000",
"E)28,0012"
] | D |
aqua_train | aqua_train_8968 | what is the 49 th word if the letters of the word ABUSER is arranged in alphabetical order | [
"A)ARBESV",
"B)ARBESW",
"C)ARBESU",
"D)ARBESS",
"E)ARBESE"
] | C |
aqua_train | aqua_train_44031 | If six boys sit in a row, then what is the probability that three particular boys are always together is? | [
"A)1/5",
"B)1/4",
"C)1/3",
"D)1/7",
"E)2/5"
] | A |
aqua_train | aqua_train_11653 | In the figure given below, ABC and CDE are two identical semi-circles of radius 2 units. B and D are the mid points of the arc ABC and CDE respectively. What is the area of the shaded region? | [
"A)4π - 1",
"B)3π - 1",
"C)2π - 4",
"D)½(3π - 1)",
"E)2π - 2"
] | C |
aqua_train | aqua_train_4939 | Three numbers are in the ratio 5 : 4 : 3 and their average is 360. The largest number is : | [
"A)30",
"B)450",
"C)27",
"D)21",
"E)22"
] | B |
aqua_train | aqua_train_52067 | Jackson invested $600,000, dividing it all unequally between Account P and Account Q. At the end of the year, it turned out that Account P had earned 12% interest and Account Q had earned 25% interest. If Jackson earned a total of $60,000 in interest between the two accounts, which of the following is approximately the... | [
"A)$115,384",
"B)$120,000",
"C)$121,072",
"D)$124,129",
"E)$130,000"
] | D |
aqua_train | aqua_train_66495 | What is the ratio between perimeters of two squares one having 5 times the diagonal then the other? | [
"A)5:1",
"B)3: 1",
"C)5: 8",
"D)3: 2",
"E)8: 3"
] | A |
aqua_train | aqua_train_19868 | In the list 1, 2, 3, 4, 5, 5, 5, 5, 7, 11, 21, what fraction of the data is less than the mode? | [
"A)2/9",
"B)1/3",
"C)2/5",
"D)4/11",
"E)7/9"
] | D |
aqua_train | aqua_train_29642 | The average marks of a class of 30 students is 40 and that of another class of 50 students is 60. Find the average marks of all the students? | [
"A)52.6",
"B)52.4",
"C)52.1",
"D)52.5",
"E)52.9"
] | D |
aqua_train | aqua_train_26679 | The total number of digit used in numbering the pages of a book having 366 pages, is : | [
"A)732",
"B)990",
"C)1098",
"D)1305",
"E)None of these"
] | B |
mcq_train | mcq_train_93 | Question: Diffie-Hellman refers to \ldots
Options: a signature scheme., a public-key cryptosystem., a key-agreement protocol., the inventors of the RSA cryptosystem. | [
"a signature scheme.",
"a public-key cryptosystem.",
"a key-agreement protocol.",
"the inventors of the RSA cryptosystem."
] | C |
aqua_train | aqua_train_15493 | A group of n students can be divided into equal groups of 4 with 1 student left over or equal groups of 5 with 2 students left over. What is the sum of the two smallest possible values of n? | [
"A)33",
"B)46",
"C)49",
"D)54",
"E)86"
] | D |
science_train | science_train_6070 | Question: Which property do these four objects have in common?
Hints: | [
"rough",
"sweet",
"sticky"
] | A |
aqua_train | aqua_train_77386 | For any integer k > 1, the term “length of an integer” refers to the number of positive prime factors, not necessarily distinct, whose product is equal to k. For example, if k = 24, the length of k is equal to 4, since 24 = 2 × 2 × 2 × 3. If x and y are positive integers such that x > 1, y > 1, and x + 3y < 960, what i... | [
"A)10",
"B)16",
"C)12",
"D)14",
"E)19"
] | B |
sciq | sciq_4 | What season is it in the southern hemisphere when it's winter in the northern? | [
"Winter",
"Spring",
"autumn",
"summer"
] | D |
aqua_train | aqua_train_52609 | The ratio of two quantities is 5 to 6. If each of the quantities are doubled, what is the ratio of these 2 new quantities? | [
"A)5:6",
"B)10:12",
"C)20:24",
"D)5:12",
"E)It cannot be determined from the information given"
] | A |
aqua_train | aqua_train_32271 | Reduce
368/575
to the lowest terms | [
"A)30/25",
"B)16/25",
"C)28/29",
"D)28/19",
"E)None of these"
] | B |
aqua_train | aqua_train_61246 | In order to fence a square Manish fixed 48 poles. If the distance between two poles, is 1 metres then what will be the area of the square so formed? | [
"A)144 cm2",
"B)260 cm2",
"C)2500 cm2",
"D)302 cm2",
"E)None of these"
] | A |
ds_train | ds_train_2088 | Consider a multi-armed bandit problem where each arm represents a different probability distribution of rewards. How does Thompson Sampling utilize Bayesian statistics to decide which arm to pull in order to maximize cumulative reward? | [
"A. It updates the reward probabilities using the Beta distribution and selects the arm with the highest mean reward.\nB. It maintains a frequentist confidence interval for each arm and selects the arm with the widest confidence interval.\nC. It samples from a posterior distribution of reward probabilities for each... | C |
aqua_train | aqua_train_41897 | A hiker walked for 3 days. She walked 18 miles on the first day, walking 3 miles per hour. On the second day she walked for one less hour but she walked two mile per hour, faster than on the first day. On the third day she walked the same number of hours as on the first day, but at the same speed as on the second day. ... | [
"A)24",
"B)44",
"C)73",
"D)60",
"E)62"
] | C |
aqua_train | aqua_train_13563 | Jack went on a diet 6 months ago when he weighed 222 pounds. If he now weighs 198 pounds and continues to lose at the same average monthly rate, in approximately how many months will he weigh 180 pounds? | [
"A)3",
"B)3,5",
"C)4",
"D)4,5",
"E)5"
] | D |
aqua_train | aqua_train_63338 | In what time a debt of Rs.7920 due may be cleared by immediate cash down
payment of Rs.3600 at 1/2% per month | [
"A)10years",
"B)20years",
"C)30years",
"D)40years",
"E)50years"
] | B |
sciq | sciq_4 | What do a group of cells that work together form? | [
"molecule",
"organelle",
"organ",
"tissue"
] | D |
aqua_train | aqua_train_58761 | Tom opened a shop investing Rs.500. Jose joined him 2 months later, investing Rs.350. They earned a profit of Rs.1720 after completion of one year. What will be Jose's share of profit? | [
"A)80",
"B)20",
"C)30",
"D)41",
"E)15"
] | A |
aqua_train | aqua_train_77830 | Hardy and Andy start a two-length swimming race at the same moment but from opposite ends of the pool. They swim in lanes at uniform speeds, but Hardy is faster than Andy. They 1st pass at a point 18.5m from the deep end and having completed one length each 1 is allowed to rest on the edge for exactly 40 sec. After set... | [
"A)35",
"B)40",
"C)45",
"D)50",
"E)55"
] | C |
aqua_train | aqua_train_59835 | An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in 1 2/3 hours, it must travel at a speed of: | [
"A)520 kmph",
"B)300 kmph",
"C)400 kmph",
"D)720 km/hr",
"E)780 km/hr"
] | D |
aqua_train | aqua_train_90056 | Some times small town drivers can be very rude. One taxi driver I had the occasion to travel with was particularly lacking in courtesy, and so I asked for his number.
The driver gave me a sardonical smile and said. 'Well, if you divide my number by 2, 3, 4, 5 or 6 you will find there is always 1 remaining. But if you d... | [
"A)121",
"B)143",
"C)165",
"D)133",
"E)117"
] | A |
aqua_train | aqua_train_74494 | Simplify: 997 x 997 | [
"A)999991",
"B)994009",
"C)999994",
"D)997009",
"E)999009"
] | B |
aqua_train | aqua_train_36735 | A man can hit a target once in 8 shots. If he fires 4 shots in succession, how many ways that he will hit his target? | [
"A)71/23",
"B)81/13",
"C)81/29",
"D)17/29",
"E)91/32"
] | D |
aqua_train | aqua_train_54143 | Two brothers took the GMAT exam, the higher score is X and the lower one is Y. If the difference between the two scores is 1/3, what is the value of X/Y ? | [
"A)3.",
"B)2.",
"C)1/2.",
"D)4",
"E)There isn't enough data to answer the question."
] | D |
aqua_train | aqua_train_21866 | 2 identical circles intersect so that their centre and point at which they intersect form a square of 1 cm.the area of portion that is common two circles is
4 | [
"A)π2-1",
"B)4",
"C)√2-1",
"D)√5",
"E)π/2-1"
] | E |
aqua_train | aqua_train_33985 | A number when divided by a divisor leaves a remainder of 24.
When twice the original number is divided by the same divisor, the remainder is 11. What is the value of the divisor? | [
"A)34",
"B)37",
"C)38",
"D)39",
"E)41"
] | B |
aqua_train | aqua_train_55701 | A company has $329,864 in its account. What is the least amount of money (in whole number of dollars) that it must add to the account if the money is paid evenly among 9 of its vendors? | [
"A)$1",
"B)$2",
"C)$3",
"D)$4",
"E)$6"
] | D |
science_train | science_train_5713 | Question: What is this blood parasite's scientific name?
Hints: | [
"Trypanosoma irwini",
"Trypanosoma equiperdum"
] | A |
ds_train | ds_train_1823 | The presence of which specific bone feature can be used to differentiate between the pelvic girdle of terrestrial mammals and that of birds? | [
"A. Acetabulum\nB. Ilium\nC. Ischium\nD. Synsacrum"
] | D |
aqua_train | aqua_train_36560 | 5% of a number is more than 20% of 650 by 190. Find the number? | [
"A)288",
"B)278",
"C)800",
"D)267",
"E)6400"
] | E |
sciq | sciq_4 | What organs have tiny tubes leading to and from elastic air sacs that improve airflow and oxygen uptake? | [
"ovaries",
"apendix",
"liver",
"lungs"
] | D |
sciq | sciq_4 | What is used to report the results of scientific measurements? | [
"bi units",
"latin units",
"los units",
"si units"
] | D |
aqua_train | aqua_train_72501 | A man complete a journey in 10 hours. He travels first half of the journey at the rate of
21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km. | [
"A)121 KM",
"B)242 KM",
"C)224 KM",
"D)112 KM",
"E)120 KM"
] | B |
aqua_train | aqua_train_72777 | If k is the sum of the digits of integer m, and m=16n, where n is an integer, which of the following must be true? | [
"A)k is not divisible by 9",
"B)The sum of the digits of k is 9",
"C)m is a multiple of 2k",
"D)k is a multiple of 9",
"E)k is a multiple of 6"
] | A |
aqua_train | aqua_train_63864 | A candidate got 35% of the votes and lost to the rival by 1350 votes. How many votes were cast? | [
"A)4000",
"B)4500",
"C)5000",
"D)5500",
"E)6000"
] | B |
aqua_train | aqua_train_27065 | The average of 9 numbers is 104. Average of the first 5 of them is 99 and that of the last 5 is 100. Find the 5th number? | [
"A)46",
"B)59",
"C)63",
"D)75",
"E)88"
] | B |
aqua_train | aqua_train_47820 | A student is ranked 16th from right and 6th from left. How many students are there in totality ? | [
"A)18",
"B)19",
"C)20",
"D)21",
"E)22"
] | D |
aqua_train | aqua_train_54491 | If x^2 - 9 = 0 and x > 0, which of the following must be equal to 0 ? | [
"A) x^2 - 9x",
"B) x^2 - 9x + 20",
"C) x^2 - 2x + 3",
"D) x^2 + 2x - 3",
"E) x^2 + 5x - 24"
] | E |
ds_train | ds_train_2152 | In a semi-automatic image recognition system, user interventions are required to improve the accuracy of the results. Which step in the workflow is most likely to require human interaction in a semi-automatic image recognition system? | [
"A. Preprocessing the raw image data\nB. Annotating or labeling the training dataset\nC. Running the convolutional neural network (CNN) model on the image\nD. Generating the final classification report"
] | B |
aqua_train | aqua_train_20796 | A collection of books went on sale, and 2/3 of them were sold for $5 each. If none of the 50 remaining books were sold, what was the total amount received for the books that were sold? | [
"A)$550",
"B)$600",
"C)$500",
"D)$400",
"E)$450"
] | C |
aqua_train | aqua_train_10626 | The edges of a cuboid are 2 cm, 5 cm and 8 cm. Find the volume of the cuboid? | [
"A)90",
"B)80",
"C)40",
"D)120",
"E)70"
] | B |
aqua_train | aqua_train_20771 | Two trains 125 meters and 165 meters in length respectively are running in opposite directions, one at the rate of 80 km and the other at the rate of 65 kmph. In what time will they be completely clear of each other from the moment they meet? | [
"A)7.2",
"B)7.17",
"C)7.19",
"D)7.15",
"E)7.11"
] | A |
aqua_train | aqua_train_22568 | A specialized type of sand consists of 40% mineral X by volume and 60% mineral Y by volume. If mineral X weighs 3.5 grams per cubic centimeter and mineral Y weighs 3 grams per cubic centimeter, how many grams does a cubic meter of specialized sand combination weigh? (1 meter = 100 centimeters) | [
"A)5,500,000",
"B)3,200,000",
"C)55,000",
"D)28,000",
"E)280"
] | B |
aqua_train | aqua_train_34035 | A mixture of 150 liters of wine and water contains 10% water. How much more water should be added so that water becomes 25% of the new mixture? | [
"A)10",
"B)30",
"C)20",
"D)15",
"E)16"
] | B |
aqua_train | aqua_train_48820 | A man can row downstream at 18 kmph and upstream at 10 kmph. Find the speed of the man in still water and the speed of stream respectively? | [
"A)13",
"3",
"B)12",
"6",
"C)15",
"3",
"D)14",
"4",
"E)None of these"
] | D |
science_train | science_train_3725 | Question: Select the reptile.
Hints: | [
"hippopotamus",
"emerald tree boa",
"gray wolf",
"elephant seal"
] | B |
aqua_train | aqua_train_32358 | The different 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)360",
"B)320",
"C)290",
"D)240",
"E)270"
] | E |
aqua_train | aqua_train_19547 | Solve the given two equations and find the inequality of X and Y. (a) 225X^2-4 = 0 and (b) (225y)^(1/2) +2 = 0 | [
"A)If x>y",
"B)If x>=y",
"C)If x < y",
"D)If x<=y",
"E)x=y or relationship cannot be established"
] | E |
sciq | sciq_4 | What describes how close an estimate is to a known standard? | [
"diversity",
"frequency",
"precision",
"accuracy"
] | D |
aqua_train | aqua_train_57819 | A company selected 250 zip codes in Northeastern, Florida, Arizona and California in order to mail a product catalog. The number of Northeastern zip codes was twice Florida's, and four times Arizona's, and 4/3 California's. 225,000 catalogues were mailed to California and 25% resulted in product orders. What is the rat... | [
"A)a) 500",
"B)b) 750",
"C)c) 1,000",
"D)d) 1,250",
"E)e) 1,500"
] | B |
aqua_train | aqua_train_82547 | In how many ways can 5 GIRLS and 3 BOYS be seated on 8 chairs so that no two BOYS are together? | [
"A)A)5760",
"B)B)14400",
"C)C)480",
"D)D)56",
"E)E)40320"
] | B |
aqua_train | aqua_train_40019 | A 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)6",
"C)8",
"D)9",
"E)6"
] | A |
aqua_train | aqua_train_92434 | A chemist mixes one liter of pure water with x liters of a 75% salt solution, and the resulting mixture is a 15% salt solution. What is the value of x? | [
"A)1/4",
"B)1/3",
"C)1/2",
"D)1",
"E)3"
] | A |
sciq | sciq_4 | What is the area around the nucleus of an atom where electrons are likely to be, called? | [
"electron wave",
"electron membrane",
"electron pocket",
"electron cloud"
] | D |
aqua_train | aqua_train_58668 | A fort had provision of food for 150 men for 45 days. After 10 days, 30 men left the fort. The number of days for which the remaining food will last, is: | [
"A)29 1/5",
"B)37 1/4",
"C)43 3/4",
"D)54",
"E)48"
] | C |
aqua_train | aqua_train_13764 | If neha is 10
Both Sonali and priyanka is 15
Both sadaf and tanu is 10.
how much is prinka by the same system ? | [
"A)8",
"B)9",
"C)10",
"D)11",
"E)12"
] | C |
aqua_train | aqua_train_25420 | What will come in place of the x in the following Number series? 6, 12, 21, x , 48 | [
"A)33",
"B)45",
"C)75",
"D)56",
"E)85"
] | A |
sciq | sciq_4 | What is the lowest layer of the atmosphere called? | [
"mesosphere",
"lithosphere",
"asthenosphere",
"troposphere"
] | D |
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