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_83517 | 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)87 years",
"B)40 years",
"C)19 years",
"D)16 years",
"E)18 years"
] | B |
science_train | science_train_1566 | Question: Is the following trait inherited or acquired?
Sue has a scar on her right hand.
Hints: | [
"inherited",
"acquired"
] | B |
aqua_train | aqua_train_35081 | The speed of a boat in still water is 18 km/hr and the rate of current is 4 km/hr. The distance travelled downstream in 14 minutes is | [
"A)1.6 km",
"B)2 km",
"C)5.1 km",
"D)4 km",
"E)None of these"
] | C |
aqua_train | aqua_train_27330 | A man traveled a total distance of 1800 km. He traveled one-third of the whole trip by plane and the distance traveled by train is two-thirds of the distance traveled by bus. If he traveled by train, plane and bus, how many kilometers did he travel by bus? | [
"A)660",
"B)680",
"C)720",
"D)760",
"E)800"
] | C |
sciq | sciq_4 | Not all cells of a leaf carry out photosynthesis. cells within the middle layer of a leaf have chloroplasts, which contain the photosynthetic what? | [
"pipes",
"structure",
"wires",
"apparatus"
] | D |
science_train | science_train_2977 | Question: Identify the question that Jeanette's experiment can best answer.
Hints: | [
"Do the insides of white boxes get hotter than the insides of black boxes when the boxes are left in the sun?",
"Do the temperatures inside boxes depend on the sizes of the boxes?"
] | A |
science_train | science_train_6173 | Question: Complete the statement. Assume that the scoop of ice cream's mass did not change.
The gravitational potential energy stored between the scoop of ice cream and Earth () as the ice cream dropped toward the ground.
Hints: | [
"stayed the same",
"increased",
"decreased"
] | C |
sciq | sciq_4 | The three types of mammals are characterized by their method of what? | [
"specializaiton",
"differentiation",
"pattern",
"reproduction"
] | D |
aqua_train | aqua_train_24710 | A car is running at a speed of 90kmph. What distance will it cover in 10sec? | [
"A)100m",
"B)150m",
"C)180m",
"D)200m",
"E)250m"
] | E |
aqua_train | aqua_train_8771 | A certain manufacturer of cake, muffin, and bread mixes has 90 buyers, of whom 50 purchases cake mix, 40 purchase muffin mix, and 20 purchase both cake mix and muffin mix. If a buyer is to be selected at random from the 100 buyers, what is the probability that the buyer selected will be one who purchases neither cake m... | [
"A)a. 1/10",
"B)b. 3/10",
"C)c. 1/3",
"D)d. 7/10",
"E)e. 9/10"
] | C |
aqua_train | aqua_train_44642 | The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 500 resolutions? | [
"A)724 m",
"B)704 m",
"C)287 m",
"D)278 m",
"E)927 m"
] | B |
aqua_train | aqua_train_68108 | What is the least possible value that can be subtracted from 2^586 so that the result is a multiple of 7? | [
"A)2",
"B)3",
"C)5",
"D)7",
"E)11"
] | A |
aqua_train | aqua_train_71681 | A merchant purchased a jacket for $30 and then determined a selling price that equaled the purchase price of the jacket plus a markup that was 25 percent of the selling price. During a sale, the merchant discounted the selling price by 20 percent and sold the jacket. What was the merchant’s gross profit on this sale? | [
"A)$2",
"B)$3",
"C)$4",
"D)$12",
"E)$15"
] | A |
aqua_train | aqua_train_76554 | On Monday, Lou drives his vehicle with 24-inch tires, averaging x miles per hour. On Tuesday, Lou switches the tires on his vehicle to 32-inch tires yet drives to work at the same average speed as on Monday. What is the percent change from Monday to Tuesday in the average number of revolutions that Lou's tires make per... | [
"A)Decrease by 14.3%",
"B)Decrease by 25%",
"C)Increase by 14.3%",
"D)Increase by 12.5%",
"E)Cannot be determined with the given information."
] | B |
aqua_train | aqua_train_76825 | A man purchased 3 blankets @ Rs.100 each, 5 blankets @ Rs.150 each and two blankets at a certain rate which is now slipped off from his memory. But he remembers that the average price of the blankets was Rs.150. Find the unknown rate of two blankets? | [
"A)450",
"B)992",
"C)276",
"D)187",
"E)161"
] | A |
aqua_train | aqua_train_34031 | A 80 cm long wire is to be cut into two pieces so that one piece will be 3/5th of the other, how many centimeters will the shorter piece be? | [
"A)A)30",
"B)B)20",
"C)C)83",
"D)D)21",
"E)E)52"
] | A |
aqua_train | aqua_train_84695 | Lane can make a handcrafted drum in 4 weeks. Zane can make a similar handcrafted drum in 6 weeks. If they both work together, how many weeks will it take for them to produce 15 handcrafted drums? | [
"A)30",
"B)36",
"C)70",
"D)80",
"E)150"
] | B |
aqua_train | aqua_train_32718 | A invested Rs 76000 in a business. After few months, B joined him with Rs 57000. The total profit was divided between them in the ratio 2 : 1 at the end of the year. After how many months did B join? | [
"A)2",
"B)3",
"C)4",
"D)5",
"E)6"
] | C |
aqua_train | aqua_train_25520 | Which of the following expressions CANNOT have a negative value | [
"A)|a + b| – |a – b|",
"B)|a + b| – |a|",
"C)|2a + b| – |a + b|",
"D)a^2 + b^2 |+ 2|ab|",
"E)|a^3 + b^3| – a – b"
] | D |
aqua_train | aqua_train_72030 | The first term in a sequence is 1 and the second term is 7. From the third term on each term is the average (arithmetic mean) of all preceding terms. What is the 25th term in the sequence? | [
"A)2.5",
"B)3",
"C)4",
"D)25",
"E)100"
] | C |
sciq | sciq_4 | What is crucial for the fermentation progress in making bread? | [
"larvae",
"fruit",
"cold",
"yeast"
] | D |
aqua_train | aqua_train_72318 | In a certain pond, 50 fish were caught, tagged, and returned to the pond. A few days later, 50 fish were caught again, of which 2 were found to have been tagged. If the percent of tagged fish in the second catch approximates the percent of tagged fish in the pond, what is the approximate number of fish in the pond? | [
"A)400",
"B)625",
"C)1,250",
"D)2,500",
"E)10,000"
] | C |
science_train | science_train_4369 | Question: What information supports the conclusion that Patty acquired this trait?
Hints: | [
"Patty likes to visit sunflower fields.",
"Last summer",
"Patty's neighbor showed her how to grow sunflowers.",
"Both Patty and her father grow sunflowers."
] | B |
aqua_train | aqua_train_13782 | If x and y are three-digit integers such that x > 400 and y<700, which of the following is closest to the maximum possible value of xy ? | [
"A) 698,301",
"B) 2,800",
"C) 45,000",
"D) 76,000",
"E) 28,000"
] | A |
aqua_train | aqua_train_85395 | A day-trader plans to invest a total of $23,400 into 15 separate investments. If each investment requires a minimum deposit of $1,400, then which of the following is the maximum amount that she could put into any one investment? | [
"A)$2,200",
"B)$3,000",
"C)$3,500",
"D)$3,800",
"E)$3,900"
] | D |
aqua_train | aqua_train_31884 | At what rate of compound interest per annum will a sum of Rs. 1200 become Rs. 1348.32 in 2 years? | [
"A)6%",
"B)6.5%",
"C)7%",
"D)7.5%",
"E)None of these"
] | A |
aqua_train | aqua_train_83744 | The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 100 resolutions. | [
"A)140 m",
"B)141 m",
"C)142 m",
"D)143 m",
"E)144 m"
] | B |
aqua_train | aqua_train_32132 | A bag contains 2 red, 3 green and 2 yellow balls. Two balls are drawn at random. What is the probability that none of the balls drawn is yellow? | [
"A)10/15",
"B)10",
"C)11",
"D)10/21",
"E)10/23"
] | D |
aqua_train | aqua_train_63807 | Raji,Lakshmi and Priya enter into partnership. Raji invests some money at the beginning, Lakshmi invests double the amount after 6 months, and Priya invests thrice the amount after 8 months. If the annual gain be Rs.12000. Priya's share is? | [
"A)2500",
"B)3500",
"C)4500",
"D)2800",
"E)4000"
] | E |
aqua_train | aqua_train_48474 | A train is moving at 6/7 of its usual speed. The train is 15 minutes too late. What is the usual time (in hours) for the train to complete the journey? | [
"A)1",
"B)1.5",
"C)2",
"D)2.5",
"E)3"
] | B |
aqua_train | aqua_train_30565 | If the bus had traveled 60 kmh faster than it actually did, the trip of 120 km would have lasted 1 hour less. Find the speed of the bus. | [
"A)55 kmh",
"B)30 kmh",
"C)80 kmh",
"D)60 kmh",
"E)75 kmh"
] | D |
aqua_train | aqua_train_16660 | A does half as much work as Band C does half as much work as A and B together. If C alone can finish the work in 60 days, then together ,all will finish the work in : | [
"A)13 1/3 days",
"B)12 1/3 days",
"C)15 days",
"D)20 days",
"E)30 days"
] | C |
aqua_train | aqua_train_6715 | If a two-digit positive integer has its digits reversed, the resulting integer differs from the original by 54. By how much do the two digits differ? | [
"A) 3",
"B) 4",
"C) 5",
"D) 6",
"E) 7"
] | D |
aqua_train | aqua_train_37270 | What is the smallest integer c for which 27^c> 3^24? | [
"A)7",
"B)8",
"C)9",
"D)10",
"E)12"
] | C |
sciq | sciq_4 | Multiple sclerosis, huntington’s disease, parkinson’s disease, and alzheimer’s disease are example of diseases of which body system? | [
"muscular system",
"lymphatic system",
"circulatory system",
"nervous system"
] | D |
aqua_train | aqua_train_68985 | A person took some amount with some interest for 8 years, but increase the interest for 1%, he paid Rs.640/- extra, then how much amount he took? | [
"A)Rs.5500/-",
"B)Rs.8000/-",
"C)Rs.4000/-",
"D)Rs.7000/-",
"E)None of these"
] | B |
aqua_train | aqua_train_26222 | You forgot the three digit code of your safe. But you have written some hints to calculate the code if you forgot the code.
Below are the hints that you have written
Hint-1 : One of the numbers is correct and is placed in its correct position
5 4 7
Hint-2: Nothing is correct
5 3 0
Hint-3: Two numbers are correct but no... | [
"A)827",
"B)728",
"C)923",
"D)323",
"E)927"
] | E |
ds_train | ds_train_1029 | In the context of theories of organizational behavior, the concept of \"wander\" can refer to employees engaging in non-work-related activities during work hours. Considering Victor Vroom\u2019s Expectancy Theory of Motivation, which of the following is most likely to reduce the tendency of employees to \"wander\"? | [
"A. Increasing the base salary of employees\nB. Enhancing the clarity of role expectations and performance metrics\nC. Reducing the number of working hours per week\nD. Implementing a relaxed dress code policy"
] | B |
aqua_train | aqua_train_62046 | A shopkeeper sold 50articles at the cost price of 60 articles. Then find the profit% or lost% | [
"A)20%",
"B)22%",
"C)25%",
"D)30%",
"E)35%"
] | A |
aqua_train | aqua_train_46081 | Joan and Karl each bought a bicycle and the sum of their purchases was $800. If twice of what Joan paid was $40 more than what Karl paid, what did Joan pay for her bicycle? | [
"A)$280",
"B)$300",
"C)$320",
"D)$340",
"E)$360"
] | A |
aqua_train | aqua_train_49233 | In the faculty of Reverse-Engineering, 300 second year students study numeric methods, 600 second year students study automatic control of airborne vehicles and 200 second year students study them both. How many students are there in the faculty if the second year students are approximately 70% of the total? | [
"A)750",
"B)800",
"C)900",
"D)950",
"E)1000"
] | E |
aqua_train | aqua_train_52351 | Two pumps are connected to an empty tank. Pump X fills the tank with water at a constant rate, while pump Y drains water out of the tank at a constant rate. The two pumps finish filling the tank in five times the duration it would take pump X alone to fill the tank. If pump Y alone can empty a whole tank in 45 minutes,... | [
"A)27",
"B)30",
"C)33",
"D)36",
"E)39"
] | D |
sciq | sciq_4 | The process where an atomic nucleus breaks apart into two less massive nuclei is known as ______. | [
"diffusion",
"fusion",
"collision",
"fission"
] | D |
aqua_train | aqua_train_41152 | A rectangular rug with side lengths of 4 feet and 6 feet is placed on a square floor that has an area of 64 square feet. If the surface of the rug does not extend beyond the area of the floor, what fraction of the area of the floor is not covered by the rug? | [
"A)A.3/16",
"B)1/4",
"C)C.1/2",
"D)5/8",
"E)7/8"
] | D |
aqua_train | aqua_train_10444 | In a garden, there are 10 rows and 12 columns of mango trees. The distance between the two trees is 2 metres and a distance of three metres is left from all sides of the boundary of the garden. What is the length of the garden? | [
"A)22",
"B)24",
"C)26",
"D)28",
"E)30"
] | D |
sciq | sciq_4 | Where do most skin structures originate in? | [
"epidermis",
"cuticle",
"hypodermis",
"dermis"
] | D |
aqua_train | aqua_train_26443 | If k^3 is divisible by 162, what is the least possible value of integer k? | [
"A)12",
"B)15",
"C)18",
"D)24",
"E)36"
] | C |
aqua_train | aqua_train_76700 | If four coins are tossed, the probability of getting two heads and two tails is -. | [
"A)3/8",
"B)4/5",
"C)3/7",
"D)2/9",
"E)1/7"
] | A |
aqua_train | aqua_train_55837 | Difference of two numbers is 1660. If 7.5% of the number is 12.5% of the other number , find the number ? | [
"A)1470",
"B)4150",
"C)3012",
"D)4430",
"E)5507"
] | B |
aqua_train | aqua_train_7878 | If the perimeter of a rectangular garden is 600 m, its length when its breadth is 150 m is? | [
"A)150 m",
"B)778 m",
"C)200 m",
"D)276 m",
"E)971 m"
] | A |
aqua_train | aqua_train_47701 | The circulation for magazine Z in 1971 was 6 times the average (arithmetic mean) yearly circulation for magazine Z for the years 1972-1980. What is the ratio of the circulation in 1971 to the total circulation during 1971-1980 for magazine Z ? | [
"A)4/7",
"B)5/7",
"C)3/7",
"D)2/7",
"E)1/7"
] | C |
aqua_train | aqua_train_36412 | If daily wages of a man is double to that of a woman, how many men should work for 20 days to earn Rs.14400? Given that wages for 40 women for 30 days are Rs.21600. | [
"A)12",
"B)14",
"C)16",
"D)18",
"E)20"
] | E |
aqua_train | aqua_train_28276 | If (A+B) = 14, (B+C) = 9 and (C+D) = 3, what is the value of (A+D)? | [
"A)16.",
"B)8.",
"C)7.",
"D)2.",
"E)-2."
] | B |
aqua_train | aqua_train_93846 | A man purchases the milk at Rs. x/litre and sells it at Rs. 2x/liter stillhe mixes 2liters waterwith every 6liters of pure milk. What is the profit %? | [
"A)123%",
"B)134%",
"C)145%",
"D)166.66%",
"E)186.66%"
] | D |
sciq | sciq_4 | What are ionic substances completely held together by? | [
"thermal bonds",
"localized bonds",
"magnetic bonds",
"ionic bonds"
] | D |
aqua_train | aqua_train_25393 | The average weight of A, B and C is 45 kg. If the average weight of A and B be 40 kg and that of B and C be 43 kg, then the weight of B is: | [
"A)17 kg",
"B)20 kg",
"C)26 kg",
"D)31 kg",
"E)32 kg"
] | D |
aqua_train | aqua_train_17207 | Peter mixed 24 kg of butter at $150 per kg with 36 kg butter at the rate of $125 per kg. At what price per kg should he sell the mixture to make a profit of 40% in the transaction? | [
"A)$156",
"B)$177",
"C)$189",
"D)$190",
"E)$153"
] | C |
aqua_train | aqua_train_6985 | If two girls starting from same point, walking in the opposite directions with 5km/hr and 10km/hr as average speeds respectively. Then the distance between them after 5 hours is? | [
"A)45",
"B)55",
"C)65",
"D)75",
"E)85"
] | D |
aqua_train | aqua_train_85987 | 10,17,31,59,115, (...) | [
"A)142",
"B)123",
"C)446",
"D)84",
"E)227"
] | E |
aqua_train | aqua_train_392 | What percent is 240 of 90? | [
"A)133 1/3 %",
"B)134 1/3 %",
"C)135 1/3 %",
"D)266 2/3 %",
"E)143 1/3 %"
] | D |
sciq | sciq_4 | These vacuoles take water from the cytoplasm and excrete it from the cell to avoid bursting due to what? | [
"apoptotic pressure",
"static pressure",
"impervious pressure",
"osmotic pressure"
] | D |
aqua_train | aqua_train_96945 | 54 is to be divided into two parts such that the sum of 10 times the first and 22 times the second is 780. The bigger part is | [
"A)24",
"B)30",
"C)32",
"D)34",
"E)36"
] | D |
aqua_train | aqua_train_59723 | A train covers a distance of 280 km in 4 hrs. What is its speed? | [
"A)70 km/hr",
"B)60 km/hr",
"C)50 km/hr",
"D)40 km/hr",
"E)80 km/hr"
] | A |
mcq_train | mcq_train_265 | Question: Tick the \emph{correct} assertion about $\mathbf{Z}_{pq}^*$, where $p$ and $q$ are distinct prime numbers \ldots
Options: the order of $\mathbf{Z}_{pq}^*$ is $p \cdot q$., an element $x$ belongs to $\mathbf{Z}_{pq}^*$ if $gcd(x,\phi(pq)) =1$., the element $1$ is in $\mathbf{Z}_{pq}^*$., the element $0$ is in ... | [
"the order of $\\mathbf{Z}_{pq}^*$ is $p \\cdot q$.",
"an element $x$ belongs to $\\mathbf{Z}_{pq}^*$ if $gcd(x,\\phi(pq)) =1$.",
"the element $1$ is in $\\mathbf{Z}_{pq}^*$.",
"the element $0$ is in $\\mathbf{Z}_{pq}^*$."
] | C |
sciq | sciq_4 | Adult tunicates also develop a sac, called a what? | [
"hood",
"skirt",
"frill",
"tunic"
] | D |
aqua_train | aqua_train_15822 | An oratorical society consists of six members, and at an upcoming meeting, the members will present a total of four speeches. If no member presents more than two of the four speeches, in how many different orders could the members give speeches? | [
"A)720",
"B)1080",
"C)1170",
"D)1470",
"E)1560"
] | A |
aqua_train | aqua_train_85351 | How many times in a day, the hands of a clock are straight? | [
"A)22",
"B)24",
"C)44",
"D)48",
"E)52"
] | C |
aqua_train | aqua_train_73625 | The second of two numbers is two less than three times the first. Find the numbers if there sum is
26. | [
"A)7-19",
"B)8-20",
"C)10-16",
"D)15-9",
"E)20-6"
] | A |
aqua_train | aqua_train_47918 | Two trains of equal lengths take 10 sec and 12 sec respectively to cross a telegraph post. If the length of each train be 120 m, in what time will they cross other travelling in opposite direction? | [
"A)22",
"B)12",
"C)77",
"D)99",
"E)11"
] | E |
aqua_train | aqua_train_42246 | Andy has 20 pairs of matched gloves. If he loses 13 individual gloves, which of the following is NOT a possible number of matched pairs he has left? | [
"A)9",
"B)11",
"C)13",
"D)14",
"E)15"
] | D |
ds_train | ds_train_46 | In the context of the \"parallel parking problem\" in robotic path planning, let us assume we have a car-like robot that needs to park parallel to a curb. The robot uses a simplified kinematic bicycle model to describe its motion. Given the necessary constraints for successful parallel parking, which one of the followi... | [
"A. Steering angle limit\nB. Lateral (side) distance to the curb\nC. Longitudinal (forward and backward) distance to the curb\nD. Path curvature constraint"
] | D |
sciq | sciq_4 | Fungi are no longer classified as what, possessing cell walls made of chitin rather than cellulose? | [
"roots",
"eukaryotes",
"flowers",
"plants"
] | D |
aqua_train | aqua_train_21952 | Selling an kite for Rs. 30, a shop keeper gains 30%. During a clearance sale, the shopkeeper allows a discount of 10% on the marked price. His gain percent during the sale is? | [
"A)8%",
"B)10%",
"C)11%",
"D)17%",
"E)20%"
] | D |
aqua_train | aqua_train_59 | A shop sells chocolates It is used to sell chocolates for Rs.2 each but there were no sales at that price.When it reduced the price all the chocolates sold out enabling the shopkeeper to realize Rs 164.90 from the chocolates alone If the new price was not less than half the original price quoted How many chocolates wer... | [
"A)1.9",
"B)1.7",
"C)1.2",
"D)1.5",
"E)1.6"
] | B |
aqua_train | aqua_train_11967 | Sentence B can only be a concluding sentence; we find in the answer choice–b, a sequence of the sentences logically leading to the concluding sentence | [
"A)17",
"B)88",
"C)171",
"D)19",
"E)111"
] | B |
science_train | science_train_6143 | Question: Which solution has a higher concentration of green particles?
Hints: | [
"Solution A",
"Solution B",
"neither; their concentrations are the same"
] | A |
aqua_train | aqua_train_69539 | An engineer undertakes a project to build a road 10 km long in 30 days and employs 30 men for the purpose. After 10 days, he finds only 2 km of the road has been completed. Find the (approximate) number of extra men he must employ to finish the work in time. | [
"A)30",
"B)40",
"C)50",
"D)60",
"E)70"
] | A |
aqua_train | aqua_train_18132 | A man gets a simple interest of Rs.500 on a certain principal at the rate of 5% p.a in two years. Find the compound interest the man will get on twice the principal in two years at the same rate. | [
"A)Rs.256.22",
"B)Rs.256.29",
"C)Rs.256.28",
"D)Rs.256.81",
"E)Rs.256.25"
] | E |
aqua_train | aqua_train_48645 | The sale price sarees listed for Rs.540 after successive discount is 5% and 2% is? | [
"A)288",
"B)500",
"C)502",
"D)540",
"E)262"
] | C |
sciq | sciq_4 | Plants that live in the desert are called? | [
"xerozoans",
"heatophiles",
"sporozoans",
"xerophytes"
] | D |
aqua_train | aqua_train_50666 | 5^4 + 5^4 + 5^4 + 5^4 = | [
"A)5^5",
"B)5^6",
"C)4^8",
"D)4^9",
"E)4^12"
] | A |
aqua_train | aqua_train_383 | Prathik purchased 40 shirts for rs 3000.he spends 10% for transportation. What should be the selling price per shirt to earn profit of 20% ? | [
"A)96 rs",
"B)97 rs",
"C)98 rs",
"D)99 rupees",
"E)100 rs"
] | D |
aqua_train | aqua_train_73065 | Four car rental agencies A, B, C and D rented a plot for parking their cars during the night. A parked 15 cars for 12 days, B parked 12 cars for 20 days, C parked 18 cars for 18 days and D parked 16 cars for 15 days. If A paid Rs. 1125 as rent for parking his cars, what is the total rent paid by all the four agencies? | [
"A)Rs.6152",
"B)Rs.6159",
"C)Rs.6156",
"D)Rs.6150",
"E)Rs.6196"
] | D |
aqua_train | aqua_train_87574 | The number of circles that can be drawn out of 10 points of which 7 are collinear is | [
"A)130",
"B)85",
"C)45",
"D)72",
"E)82"
] | B |
aqua_train | aqua_train_87779 | Five years ago, the average age of A, B, C and D was 45 yr. with E joining them now, the average of all the five is 49 yr. How old is E? | [
"A)25 yr",
"B)40 yr",
"C)45yr",
"D)64 yr",
"E)NOne"
] | C |
aqua_train | aqua_train_90225 | In a jar there are balls in different colors: blue, red, green and yellow.
The probability of drawing a blue ball is 1/5.
The probability of drawing a red ball is 1/5.
The probability of drawing a green ball is 1/10.
If a jar cannot contain more than 50 balls, how many yellow balls are in the Jar? | [
"A)5.",
"B)4.",
"C)3.",
"D)2.",
"E)7."
] | A |
sciq | sciq_4 | What is the process resulting in living things with beneficial traits producing more offspring? | [
"fluid selection",
"Natural choice.",
"natural change",
"natural selection"
] | D |
aqua_train | aqua_train_61779 | What comes next?
120, 60, 40, 30, 24, ? | [
"A)10",
"B)20",
"C)25",
"D)28",
"E)30"
] | B |
aqua_train | aqua_train_52508 | 39! is divided by 41 then find the remainder? | [
"A)1",
"B)3",
"C)5",
"D)6",
"E)7"
] | A |
aqua_train | aqua_train_32493 | Carlos is 8 years old. In 12 years, how old will he be? | [
"A)17",
"B)18",
"C)19",
"D)20",
"E)21"
] | D |
ds_train | ds_train_1607 | In the process of immunohistochemistry (IHC), what is the primary purpose of using a secondary antibody? | [
"A. To directly recognize and bind to the antigen of interest.\nB. To enhance the signal and provide a means for detection.\nC. To fix the tissue sample onto the slide.\nD. To quench any autofluorescence from the tissue."
] | B |
aqua_train | aqua_train_10254 | A boy was asked to multiply a number by 25. He instead multiplied the next number by 52 and got the answers 324 more than the correct answer. The number to be multiplied was | [
"A)10",
"B)12",
"C)15",
"D)25",
"E)35"
] | B |
aqua_train | aqua_train_11824 | Tea worth Rs. 126 per kg and Rs. 135 per kg are mixed with a third variety of tea in the ratio 1 : 1 : 2. If the mixture is worth Rs. 153 per kg, what is the price of the third variety per kg ? | [
"A)Rs.182.50",
"B)Rs.170.5",
"C)Rs.175.50",
"D)Rs.180",
"E)Rs.190"
] | C |
science_train | science_train_1735 | Question: Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?
Hints: | [
"neither; the samples have the same temperature",
"sample A",
"sample B"
] | C |
aqua_train | aqua_train_44473 | A bag contains 25p coins, 50p coins and 1 rupee coins whose values are in the ratio of 8:4:2. The total values of coins are 840. Then find the total number of coins | [
"A)220",
"B)240",
"C)260",
"D)280",
"E)340"
] | D |
aqua_train | aqua_train_51767 | A total of $20,000 was invested in two certificates of deposit at simple annual interest rates of 6 percent and 12 percent, respectively. If the total interest on the two certificates was $1,440 at the end of one year, what fractional part of the $20.000 was invested at the higher rate? | [
"A) 3/8",
"B) 2/5",
"C) 1/5",
"D) 3/5",
"E) 3/4"
] | C |
aqua_train | aqua_train_29356 | The average mark of the students of a class in a particular exam is 90. If 3 students whose average mark in that exam is 40 are excluded, the average mark of the remaining will be 95. Find the number of students who wrote the exam? | [
"A)25",
"B)35",
"C)23",
"D)22",
"E)33"
] | E |
ds_train | ds_train_820 | Consider a scenario where a decision maker must evaluate multiple alternatives based on several criteria. These alternatives and criteria are quantified and organized into a decision matrix. Describe how Multi-Attribute Utility Theory (MAUT) would help the decision maker in choosing the best alternative, and identify t... | [
"A. By assigning weights to criteria and computing a weighted average for each alternative.\nB. By using a single attribute to compare all alternatives directly.\nC. By ignoring the criteria and choosing the alternative with the highest nominal value.\nD. By selecting the alternative with the lowest cost regardless... | A |
aqua_train | aqua_train_67909 | A completes a work in 20 days B in 60 days C in 45 days. All three persons working together on a project got a profit of Rs.26000 what is the profit of B? | [
"A)4878",
"B)4675",
"C)4817",
"D)4818",
"E)4875"
] | E |
aqua_train | aqua_train_44542 | If the product of all the unique positive divisors of n, a positive integer which is not a perfect cube, is n^2, then the product of all the unique positive divisors of n^2 is | [
"A)n^3",
"B)n^4",
"C)n^6",
"D)n^8",
"E)n^9"
] | E |
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