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_90332 | The owner of a furniture shop charges his customer 24% more than the cost price. If a customer paid Rs. 8339 for a computer table, then what was the cost price of the computer table? | [
"A)Rs.6725",
"B)Rs.6729",
"C)Rs.6710",
"D)Rs.6725",
"E)Rs.6721"
] | D |
aqua_train | aqua_train_84438 | A train crosses a platform of 120 m in 15 sec, same train crosses another platform of length 180 m in 18 sec. then find the length of the train? | [
"A)227m",
"B)180m",
"C)176m",
"D)126m",
"E)167m"
] | B |
aqua_train | aqua_train_8122 | Tough and Tricky questions: Functions. Let a be a positive integer. Let n#a equal n^(2a) if a is odd and n^(a) if a is even. Then (2#3) + (3#2) – (3#3) is equal to | [
"A)-656",
"B)82",
"C)128",
"D)512",
"E)1522"
] | A |
aqua_train | aqua_train_87588 | In the equation ax^2 + bx + c = 0 a, b, and c are constants, and abc # 0. If one root of the equation is -2, and b = 10a then which of the following is c equal to? | [
"A)a/12",
"B)a/8",
"C)6a",
"D)8a",
"E)16a"
] | E |
aqua_train | aqua_train_87361 | A van takes 6 hours to cover a distance of 288 Km. how much should the speed in Kmph be maintained to cover the same direction in 3/2th of the previous time? | [
"A)50 Kmph",
"B)60 Kmph",
"C)32 Kmph",
"D)80 Kmph",
"E)90 Kmph"
] | C |
aqua_train | aqua_train_74127 | The difference between the value of a number increased by 12.5% and the value of the original number decreased by 25% is 30. What is the original number W? | [
"A)60",
"B)80",
"C)40",
"D)120",
"E)160"
] | B |
sciq | sciq_4 | What type of ecologists work to identify and manipulate the processes that most limit recovery of ecosystems from disturbances? | [
"environmental",
"conservation ecologists",
"quality ecologists",
"restoration ecologists"
] | D |
aqua_train | aqua_train_32202 | A certain factory employed 600 men and 400 women and the average wager was Rs. 25.50 per day, If a woman got Rs. 5 less than a man, then what are their daily wages ? | [
"A)m:27.50 w:22.22",
"B)m:27.50 w:22.50",
"C)m:27.50 w:22.20",
"D)m:23.50 w:22.50",
"E)m:27.50 w:21.50"
] | B |
aqua_train | aqua_train_40580 | What is the value of 100p2 ? | [
"A)9801",
"B)12000",
"C)5600",
"D)9900",
"E)None of these"
] | D |
aqua_train | aqua_train_68225 | The residents of the town L participated in a survey to determine the number of hours per week each resident spent watching television. The distribution of the results of the survey had a mean of 21 hours and a standard deviation of 6 hours. The number of hours that Pat, a resident of town L, watched television last we... | [
"A)- 30",
"B)- 20",
"C)- 18",
"D)- 12",
"E)- 6"
] | E |
aqua_train | aqua_train_36791 | 43 : 34 :: 52 :? | [
"A)49",
"B)25",
"C)36",
"D)64",
"E)56"
] | B |
aqua_train | aqua_train_12999 | A bag consists of 60 marbles, of which 5 are blue, 9 are red, and the remainder are white. If Lisa is to select a marble from the bag at random, what is the probability that the marble will be red or white? | [
"A)11/12",
"B)2/4",
"C)1/4",
"D)1/8",
"E)1/16"
] | A |
aqua_train | aqua_train_53785 | The ratio of cats to dogs to birds to fish is 7:8:9:10. There are no other types of animals in the pet store.which of the following cannot be the total number of animals in the store? | [
"A)68",
"B)102",
"C)136",
"D)170",
"E)210"
] | E |
sciq | sciq_4 | A globe is the best way to make a map of what? | [
"a continent",
"solar system",
"a city",
"whole earth"
] | D |
science_train | science_train_3839 | Question: Is the following statement about our solar system true or false?
The volume of Uranus is less than one-tenth of the volume of Saturn.
Hints: | [
"false",
"true"
] | B |
sciq | sciq_4 | Desert plants have special stems and leaves to conserve what? | [
"food",
"air",
"habitat",
"water"
] | D |
aqua_train | aqua_train_11210 | A cricket bat is sold for $900, making a profit of $225. The profit percentage would be | [
"A)24%",
"B)25.5%",
"C)33.33%",
"D)36.3%",
"E)40%"
] | C |
aqua_train | aqua_train_23710 | A 300 meter long train crosses a platform in 27 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform? | [
"A)150m",
"B)278m",
"C)350m",
"D)228m",
"E)282m"
] | A |
aqua_train | aqua_train_24218 | What is the CP of Rs 100 stock at 7 discount, with 1/5% brokerage? | [
"A)93.2",
"B)96.2",
"C)97.5",
"D)98.25",
"E)None of these"
] | A |
ds_train | ds_train_525 | Immunohistochemistry (IHC) is a powerful tool widely used in research and clinical diagnosis. One of its primary applications is the identification and localization of specific proteins within tissue sections. Among the following options, which statement best describes the role of antibodies in IHC? | [
"A. Antibodies in IHC serve as enzymes to catalyze the binding of substrate to tissue proteins.\nB. Antibodies in IHC act as probes that specifically bind to target antigens to visualize protein expression.\nC. Antibodies in IHC are used exclusively as markers to increase the overall contrast of tissue sections.\nD... | B |
sciq | sciq_4 | The upper portion of the septum is formed by the perpendicular plate of which bone? | [
"concomitant bone",
"duodenum bone",
"colossal bone",
"ethmoid bone"
] | D |
sciq | sciq_4 | What can exposure to chemical or biological agents cause later in life? | [
"adaptation",
"spontaneous mutation",
"regression",
"an acquired immunodeficiency"
] | D |
aqua_train | aqua_train_13390 | The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 500 resolutions? | [
"A)287 m",
"B)704 m",
"C)278 m",
"D)298 m",
"E)286 m"
] | B |
aqua_train | aqua_train_73322 | What is the CP of Rs 100 stock at 6 discount, with 1/5% brokerage? | [
"A)96.9",
"B)96.3",
"C)94.2",
"D)96.7",
"E)96.21"
] | C |
aqua_train | aqua_train_94082 | The present age of a father is 3 years more than three times the age of his son. Three years hence, father's age will be 10 years more than twice the age of the son. Find the present age of the father. | [
"A)33",
"B)38",
"C)29",
"D)40",
"E)48"
] | A |
aqua_train | aqua_train_18009 | In a single throw of a die what is the probability of getting a number greater than 2 ? | [
"A)2/3",
"B)1/4",
"C)2/5",
"D)1/3",
"E)1/5"
] | A |
aqua_train | aqua_train_63811 | In order to fence a square Manish fixed 48 poles. If the distance between two poles, is 3 metres then what will be the area of the square so formed? | [
"A)Cannot be determined",
"B)2600 cm2",
"C)2500 cm2",
"D)1296 cm2",
"E)None of these"
] | D |
aqua_train | aqua_train_64299 | The average salary of all the workers in a workshop is Rs. 8000. The average salary of 7 technicians is Rs. 10000 and the average salary of the rest is Rs. 6000. The total number of workers in the workshop is: | [
"A)23",
"B)19",
"C)22",
"D)20",
"E)14"
] | E |
aqua_train | aqua_train_67793 | A team of 6 cooks is chosen from 8 men and 6 women. The team must have at least 2 men and at least 3 women. How many ways can this team be created? | [
"A)1540",
"B)320",
"C)560",
"D)700",
"E)840"
] | A |
aqua_train | aqua_train_64979 | A present value of a machine is $900. Its value depletiation rate is 25% per annum then find the machine value before 2 years? | [
"A)$1500",
"B)$1200",
"C)$1600",
"D)$1000",
"E)$1350"
] | C |
aqua_train | aqua_train_31659 | How many bricks, each measuring 25 cm x 11.25 cm x 6 cm, will be needed to build a wall of 4 m x 2 m x 25 cm? | [
"A)5600",
"B)6000",
"C)1185",
"D)7200",
"E)8600"
] | C |
sciq | sciq_4 | Mountain building and earthquakes are some of the responses of rocks when subected to what? | [
"time",
"erosion",
"weather",
"stress"
] | D |
aqua_train | aqua_train_28767 | A shop keeper marked 20% above the cost price and offered 15% discount then find it's net profit? | [
"A)2%",
"B)5%",
"C)8%",
"D)10%",
"E)15%"
] | A |
aqua_train | aqua_train_35360 | 8^b + 8^b + 8^b + 8^b + 8^b + 8^b + 8^b + 8^8 = | [
"A)7^b",
"B)8^(b + 1)",
"C)7^(7b)",
"D)8^b",
"E)49^B"
] | B |
aqua_train | aqua_train_69600 | What is the value of (P + Q)/(P - Q) if P/Q is 6? | [
"A)4/3",
"B)2/3",
"C)2/6",
"D)7/5",
"E)8/7"
] | D |
aqua_train | aqua_train_65172 | Given that 268x74= 19832, find the value of 2.68x.74. | [
"A)1.9832",
"B)1.0025",
"C)1.5693",
"D)1.0266",
"E)None"
] | A |
aqua_train | aqua_train_53797 | If a man crosses a 600 m long street in 5 minutes. What is his speed? | [
"A)5.2 km/hr",
"B)6.5 km/hr",
"C)7.2 km/hr",
"D)8.9 km/hr",
"E)9.8 km/hr"
] | C |
aqua_train | aqua_train_56501 | Sujal covers a distance in 40 min , if she drives at a speed of 60 km/h on an average. Find the speed at which she must drive at to reduce the time of the journey by 25%. | [
"A)60 km/h",
"B)70 km/h",
"C)75 km/h",
"D)80 km/h",
"E)85 km/h"
] | D |
aqua_train | aqua_train_6908 | A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 140 m long? | [
"A)40 sec",
"B)42 sec",
"C)45 sec",
"D)48 sec",
"E)50 sec"
] | A |
aqua_train | aqua_train_64734 | A teacher gave the same test to three history classes: U, B, and C. The average (arithmetic mean) scores for the three classes were 65, 80, and 77, respectively. The ratio of the numbers of students in each class who took the test was 4 to 6 to 5, respectively. What was the average score for the three classes combined? | [
"A)74",
"B)75",
"C)76",
"D)77",
"E)78"
] | B |
aqua_train | aqua_train_8375 | If the sales tax reduced from 3 1/2 % to 3 1/3%, then what difference does it make to a person who purchases an article with market price of Rs. 10800 ? | [
"A)11",
"B)13",
"C)14",
"D)18",
"E)10"
] | D |
aqua_train | aqua_train_28051 | Right triangle ABC is to be drawn in the xy-plane so that the right angle is at A and AB is parallel to the y-axis. If the x- and y-coordinates of A, B, and C are to be integers that are consistent with the inequalities -7 ≤ x ≤ 1 and 4 ≤ y ≤ 9 , then how many different triangles can be drawn that will meet these condi... | [
"A)54",
"B)432",
"C)2,160",
"D)3024",
"E)148,824"
] | D |
aqua_train | aqua_train_39297 | 6^5 is equal to which of the following? | [
"A)7,776",
"B)8,752",
"C)9,660",
"D)2,662",
"E)1,608"
] | A |
aqua_train | aqua_train_43231 | 38, 87, 22,76, 31,47, 13, 82
Which of the following numbers is greater than three-fourth of the numbers but less than one-fourth of the numbers in the list above? | [
"A)a- 55",
"B)b- 68",
"C)c- 79",
"D)d- 81",
"E)e- 85"
] | C |
science_train | science_train_645 | Question: Which animal's skin is better adapted as a warning sign to ward off predators?
Hints: | [
"sharpnose-puffer",
"peppered moth"
] | A |
aqua_train | aqua_train_37281 | The rate of Interest on a sum of money is 3% p.a. for the first 3 years, 4% p.a. for the next 4 years, and 5% for the period beyond 7 years. If the S.I, Occurred on the sum for the total period of 8 years is Rs. 540/-, the sum is | [
"A)1,200",
"B)1,800",
"C)2,100",
"D)2,250",
"E)2,540"
] | B |
aqua_train | aqua_train_23878 | In a question on division with zero remainder, a candidate took 12 as divisor instead of 21. The quotient obtained by him was 35. The correct quotient is/ | [
"A)20",
"B)22",
"C)24",
"D)26",
"E)27"
] | A |
aqua_train | aqua_train_68425 | Letters of alphabets no from 1 to 26 are consecutively with 1 assigned to A and 26 to Z. By 27th letter we mean A, 28th B. In general 26m+n, m and n negative intezers is same as the letters numbered n.
Let P = 6, strange country military general sends this secret message according ot the following codification scheme. ... | [
"A)DFHASDO",
"B)HDFAHLOU",
"C)LDOIHYAD",
"D)GHLKZOIR",
"E)LODIHFAD"
] | D |
sciq | sciq_4 | Which organisms capture light energy and convert it to chemical energy inside their cell? | [
"chloroplasts",
"pores",
"sporozoans",
"phototrophs"
] | D |
aqua_train | aqua_train_32710 | A and B can do a work in 10 days and 15 days respectively. A starts the work and B joins him after 2 days. In how many days can they complete the remaining work? | [
"A)6 days",
"B)2 days",
"C)4 4/5 days",
"D)3 days",
"E)9 days"
] | C |
aqua_train | aqua_train_89160 | A salesperson receives a base salary of $900 per month and a commission of 7.5% of the selling price of each item sold above the first 50 item. If this month she sold 210 items for $150 each, what will her monthly salary be? | [
"A)$1,500",
"B)$1,800",
"C)$2,100",
"D)$2,700",
"E)$2,800"
] | D |
aqua_train | aqua_train_18754 | If 80% of a number is equal to four-third of another number, what is the ratio of first number to the second number? | [
"A)5:3",
"B)1:4",
"C)3:7",
"D)6:11",
"E)2:3"
] | A |
aqua_train | aqua_train_45813 | Two persons A and B can complete a piece of work in 20 days and 40 days respectively. If they work together, what part of the work will be completed in 5 days? | [
"A)1/8",
"B)1/3",
"C)3/6",
"D)3/8",
"E)5/3"
] | D |
aqua_train | aqua_train_29378 | A box contains seven bulbs out of which 5 are defective. If four bulbs are chosen at random, find the probability that atleast one bulb is good. | [
"A)125/167",
"B)125/186",
"C)125/126",
"D)125/186",
"E)20/21"
] | E |
science_train | science_train_2101 | Question: What information supports the conclusion that Abigail inherited this trait?
Hints: | [
"Both of Abigail's biological parents have naturally black hair.",
"Some people use a hair dryer to straighten their hair. But Abigail and her brothers have naturally straight hair.",
"When she was younger",
"Abigail wore ribbons in her naturally black hair."
] | A |
aqua_train | aqua_train_75259 | The first ticket is purchased at $2,40 and then the following purchases of ten tickets costs $2,20/ticket. What is the total number of tickets purchased if $90,40 is paid? | [
"A)38",
"B)39",
"C)40",
"D)41",
"E)42"
] | D |
aqua_train | aqua_train_59018 | If the difference of two numbers is 3 and the difference of their square is 39, then the larger number is: | [
"A)9",
"B)2",
"C)12",
"D)14",
"E)8"
] | E |
science_train | science_train_2778 | Question: Which property do these four objects have in common?
Hints: | [
"fragile",
"sticky",
"hard"
] | C |
aqua_train | aqua_train_71053 | The product of x and y is a constant. If the value of x is increased by 80%, by what percentage must the value of y be decreased? | [
"A)45%",
"B)55%",
"C)35%",
"D)40%",
"E)44.44%"
] | E |
sciq | sciq_4 | What element is released into the atmosphere by the burning of fossil fuels? | [
"carbon",
"helium",
"oxygen",
"sulfur"
] | D |
aqua_train | aqua_train_46503 | If a is the smallest positive integer such that 3,150 multiplied by a is the square of an integer, then a must be | [
"A) 2",
"B) 5",
"C) 6",
"D) 7",
"E) 14"
] | E |
aqua_train | aqua_train_4224 | In a can, there is a mixture of milk and water in the ratio 5:3. If the can is filled with an additional 8 liters of milk, the can would be full and the ratio of milk and water would become 2:1. Find the capacity of the can? | [
"A)56",
"B)60",
"C)64",
"D)68",
"E)72"
] | E |
aqua_train | aqua_train_91833 | A fruit salad mixture consists of apples, peaches, and grapes. There are 3 times as many pounds of apples as grapes and 2.5 times as many pounds of peaches as grapes. If a mixture that has an average (arithmetic mean) of 26 pounds per fruit, how many more pounds of apples than grapes does the mixture have? | [
"A)24",
"B)11",
"C)9",
"D)6",
"E)5"
] | A |
aqua_train | aqua_train_57607 | A positive number x is multiplied by 10, and this product is then divided by 3. If the positive square root of the result of these two operations equals x, what is the value of x ? | [
"A) 9/4",
"B) 3/2",
"C) 4/3",
"D) 2/3",
"E) 10/3"
] | E |
aqua_train | aqua_train_36255 | A walks at 30 kmph and 30 hours after his start, B cycles after him at 55 kmph. How far from the start does B catch up with A? | [
"A)1200km",
"B)1980km",
"C)2000km",
"D)2500km",
"E)3600km"
] | B |
sciq | sciq_4 | During the winter, production of what amine involved in the sleep-wake cycle may be affected by less sunlight hours? | [
"serotonin",
"dopamine",
"folate",
"melatonin"
] | D |
sciq | sciq_4 | The monosaccharide glucose is broken down through a series of enzyme-catalyzed reactions known as what? | [
"Digestion",
"Respiration",
"photosynthesis",
"glycolysis"
] | D |
aqua_train | aqua_train_95299 | The least whole number which when subtracted from both the terms of the ratio 6 : 7 to give a ratio less than 16 : 21, is | [
"A)3",
"B)4",
"C)5",
"D)6",
"E)7"
] | A |
aqua_train | aqua_train_85935 | In your classes you counted 120 hands. How many students were at the class? | [
"A)60",
"B)61",
"C)85",
"D)86",
"E)88"
] | A |
aqua_train | aqua_train_53439 | If the units digit of n^27 is 7, which of the following could be the value of n?
I. n = 41
II. n = 43
III. n = 47 | [
"A)Only I",
"B)Only II",
"C)Only III",
"D)I and II",
"E)II and III"
] | B |
aqua_train | aqua_train_21857 | A person travels equal distances with speeds of 3km/hr, 4km/hr, 5km/hr. and takes a total time of 47minutes. Find the total distance ? | [
"A)3",
"B)2",
"C)5",
"D)4",
"E)6"
] | A |
aqua_train | aqua_train_20148 | The average monthly salary of the employees of a firm is Rs.60 out of the employees 12 officers get an average of Rs.400 per month and the rest an average of Rs. 56 per month , Find the number of emp | [
"A)3278",
"B)1028",
"C)1022",
"D)1029",
"E)1032"
] | E |
sciq | sciq_4 | Soil that forms in place over a very long period is called what? | [
"leakage soil",
"antique soil",
"resultant soil",
"residual soil"
] | D |
aqua_train | aqua_train_19553 | How much 60% of 50 is greater than 40% of 30? | [
"A)18",
"B)27",
"C)26",
"D)29",
"E)21"
] | A |
aqua_train | aqua_train_59304 | A tap can fill a tank in 4 hours. After half the tank is filled, two more similar taps are opened. What is the total time taken to fill the tank completely? | [
"A)1 hr 20 min",
"B)4 hr",
"C)3 hr",
"D)2 hr 40 min",
"E)2 hr 50 min"
] | D |
sciq | sciq_4 | During interphase, the cell undergoes normal growth processes while also preparing for what, by accumulating energy and building blocks of dna? | [
"proteins division",
"chromosome division",
"technology division",
"cell division"
] | D |
science_train | science_train_2867 | Question: Select the reptile below.
Hints: | [
"bull shark",
"Chinese alligator"
] | B |
aqua_train | aqua_train_83875 | If a man lost 4% by selling oranges at the rate of 12 a rupee at how many a rupee must he sell them to gain 44%? | [
"A)6",
"B)8",
"C)6",
"D)5",
"E)4"
] | B |
science_train | science_train_4988 | Question: Which property do these two objects have in common?
Hints: | [
"sticky",
"bendable"
] | B |
sciq | sciq_4 | The volume of a regularly shaped solid can be calculated from its what? | [
"layers",
"density",
"mass",
"dimensions"
] | D |
aqua_train | aqua_train_14734 | If x≠7 and (x^2 - 49)/(2y) = (x - 7)/4, then in terms of y, x = ? | [
"A)(y - 6)/2",
"B)(y - 3)/2",
"C)y - 3",
"D)y - 6",
"E)(y - 14)/2"
] | E |
ds_train | ds_train_271 | Consider an electron in a one-dimensional infinite potential well (also known as a particle in a box) of width \( L \). What is the energy of the electron in its \( n \)-th quantum state? | [
"A. \\( \\frac{n^2 h^2}{8mL^2} \\) \nB. \\( \\frac{n h}{2mL} \\)\nC. \\( \\frac{n^2 h^2}{2mL^2} \\)\nD. \\( \\frac{n^2 h}{4mL} \\)"
] | A |
aqua_train | aqua_train_63249 | In a market, a dozen eggs cost as much as a pound of rice, and a half-liter of kerosene costs as much as 8 eggs. If the cost of each pound of rice is $0.33, then how many E cents does a liter of kerosene cost? [One dollar has 100 cents.] | [
"A) 0.33",
"B) 0.44",
"C) 0.55",
"D) 44",
"E) 55"
] | D |
aqua_train | aqua_train_56315 | In how many ways a committee, consisting of 4 men and 2 women can be formed from 6men and 4 women? | [
"A)120",
"B)60",
"C)90",
"D)150",
"E)35"
] | C |
aqua_train | aqua_train_61329 | The calendar of the year 2040 can be used again in the year? | [
"A)2063",
"B)2061",
"C)2111",
"D)2191",
"E)2068"
] | E |
aqua_train | aqua_train_30396 | 3 candidates in an election and received 1136, 7636 and 11628 votes respectively. What % of the total votes did the winningcandidate got in that election? | [
"A)45%",
"B)47%",
"C)57%",
"D)60%",
"E)62%"
] | C |
sciq | sciq_4 | What do plants lose the most of through the stomata? | [
"energy",
"chlorophyll",
"heat",
"water"
] | D |
aqua_train | aqua_train_56352 | Pipe A can fill a tank in 6 hours, pipe B in 18 hours and pipe C in 36 hours. If all the pipes are open, in how many hours will the tank be filled ? | [
"A)2.5 hours",
"B)2 hours",
"C)4 hours",
"D)3 hours",
"E)None of these"
] | C |
aqua_train | aqua_train_20571 | Judges will select 6 finalists from the 8 contestants entered in a singing competition. The judges will then rank the contestants and award prizes to the 3 highest ranked contestants: a blue ribbon for first place, a red ribbon for second place, and a yellow ribbon for third place. How many different arrangements of pr... | [
"A)10",
"B)21",
"C)210",
"D)420",
"E)560"
] | E |
aqua_train | aqua_train_30080 | A batsman scored 120 runs which included 3 boundaries and 8 sixes. What percent of his total score did he make by running between the wickets. | [
"A)40%",
"B)50%",
"C)60%",
"D)70%",
"E)80%"
] | B |
aqua_train | aqua_train_38647 | 21 ball numbered 1 to 21. A ballis drawn and then another ball is drawn without replacement. | [
"A)7/41",
"B)3/41",
"C)9/42",
"D)4/51",
"E)5/13"
] | C |
sciq | sciq_4 | Unlike the cells of plants and fungi, animal cells lack what? | [
"mitochondria",
"flagella",
"nuclei",
"cell wall"
] | D |
aqua_train | aqua_train_37793 | The amount of water (in ml) that should be added to reduce 6 ml. Lotion, containing 50% alcohol, to a lotion containing 30% alcohol, is? | [
"A)8 ml",
"B)5 ml",
"C)4 ml",
"D)6 ml",
"E)1 ml"
] | C |
sciq | sciq_4 | What is the term for land that has permanently frozen soil? | [
"ice desert",
"snow-field",
"Arctic",
"permafrost"
] | D |
aqua_train | aqua_train_96815 | Let x, y and z be distinct integers, x and y are odd and positive, and z is even and
positive. Which one of the following statements cannot be true? | [
"A)(x – z)^2 * y is even",
"B)(x – z)*y^2 is odd",
"C)(x – z)*y is odd",
"D)(x – y)^2 * z is even",
"E)none"
] | A |
aqua_train | aqua_train_58432 | A box contains 6 pairs of shoes (12 shoes in total). If two shoes are selected at random, what it is the probability that they are matching shoes? | [
"A)1/11",
"B)1/20",
"C)1/19",
"D)1/10",
"E)1/9"
] | A |
aqua_train | aqua_train_25798 | The ratio of the number of boys and girls in a school is 3:2 Out of these 10% the boys and 25% of girls are scholarship holders. % of students who are not scholarship holders.? | [
"A)84%",
"B)86%",
"C)88%",
"D)82%",
"E)74%"
] | A |
sciq | sciq_4 | Bronchial tubes in the lungs branch into ever-smaller structures, finally ending in alveoli. the alveoli act like what? | [
"filters",
"springs",
"bellows",
"tiny bubbles"
] | D |
aqua_train | aqua_train_45139 | What is the difference between the compound interests on $5000 for 1 years at 4% per annum compounded yearly and half-yearly? | [
"A)$2.04",
"B)$3.06",
"C)$4.80",
"D)$8.30",
"E)$9.30"
] | A |
aqua_train | aqua_train_80720 | On a ranch, a rancher can place a loop of rope, called a lasso, once in every 2 throws around a cow’s neck. What is the probability that the rancher will be able to place a lasso around a cow’s neck at least once in 4 attempts? | [
"A)3/4",
"B)5/8",
"C)7/8",
"D)11/16",
"E)15/16"
] | E |
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