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_26519 | Find the number of factors E of 180 that are in the form (4*k + 2), where k is a non-negative integer? | [
"A)1",
"B)2",
"C)3",
"D)4",
"E)E=6"
] | E |
sciq | sciq_4 | What are animals that live with tiny zooxanthellae that also photosynthesize? | [
"worms",
"bacteria",
"fungi",
"coral"
] | D |
aqua_train | aqua_train_91993 | If −y ≥ x, and −x < −9, then which of the following must be true? | [
"A)y = −9",
"B)y > −9",
"C)−y > 9",
"D)y ≤ −9",
"E)y ≥ −9"
] | C |
science_train | science_train_2902 | Question: Is a bean a solid or a liquid?
Hints: | [
"a liquid",
"a solid"
] | B |
ds_train | ds_train_1172 | When designing a material handling system in a manufacturing facility, which of the following factors is most critical to optimizing the efficiency of the system? | [
"A. Color coding of the materials\nB. Weight and size of the materials\nC. Aesthetic design of the material handling equipment\nD. Employee uniform design"
] | B |
aqua_train | aqua_train_87949 | A store’s selling price of $2500 for a certain computer would yield a profit of 40 percent of the store’s cost for the computer. What selling price would yield a profit of 50 percent of the computer’s cost? | [
"A)\t$2678",
"B)\t$2464",
"C)\t$2650",
"D)\t$2732",
"E)\t$2800"
] | A |
aqua_train | aqua_train_27825 | A man walking at the rate of 5 km/hr crosses a bridge in 15 minutes. What is the length of the bridge (in metres)? | [
"A)1250",
"B)1280",
"C)1320",
"D)1340",
"E)1450"
] | A |
aqua_train | aqua_train_19320 | Convert the 13/36 m/s into kilometers per hour? | [
"A)1.6kmph",
"B)2.3 kmph",
"C)1.3 kmph",
"D)1.7 kmph",
"E)3.3 kmph"
] | C |
aqua_train | aqua_train_63395 | If 5400 mn = k^4, where m, n, and k are positive integers, what is the least possible value of m + 2n? | [
"A)11",
"B)18",
"C)20",
"D)25",
"E)40"
] | E |
science_train | science_train_4953 | Question: Is the following trait inherited or acquired?
Pamela is good at knitting scarves.
Hints: | [
"inherited",
"acquired"
] | B |
aqua_train | aqua_train_16635 | Find the sum lend at C.I. at 5 p.c per annum will amount to Rs.441 in 2 years? | [
"A)198",
"B)400",
"C)268",
"D)267",
"E)256"
] | B |
aqua_train | aqua_train_78188 | If 2x^2 – y^2 = 2xy, then (x - y)^2 = | [
"A)x^2",
"B)3x^2",
"C)4xy",
"D)2y^2-x^2",
"E)– y^2"
] | D |
aqua_train | aqua_train_72290 | A can do a piece of work in 4 hours; B and C together can do it in 3 hours, while A and C together can do it in 2 hours. How long will B alone take to do it? | [
"A)8 hours",
"B)10 hours",
"C)12 hours",
"D)24 hours",
"E)none of the above"
] | C |
aqua_train | aqua_train_69049 | A dog takes 2 leaps for every 3 leaps of a hare. If one leap of the dog is equal to 3 leaps of the hare, the ratio of the speed of the dog to that of the hare is : | [
"A)1:5",
"B)2:5",
"C)3:5",
"D)4:5",
"E)6:5"
] | E |
aqua_train | aqua_train_90086 | If a certain toy store's revenue in November was 3/5 of its revenue in December and its revenue in January was 1/6 of its revenue in November, then the store's revenue in December was how many times the average (arithmetic mean) of its revenues in November and January? | [
"A)3/2",
"B)5/4",
"C)10/3",
"D)20/7",
"E)25/9"
] | D |
aqua_train | aqua_train_82581 | A 6% stock yields 8% . The market value of the stock is? | [
"A)Rs.11",
"B)Rs.75",
"C)Rs.17",
"D)Rs.16",
"E)Rs.22"
] | B |
aqua_train | aqua_train_70501 | For which of the following functions f is f(z) = f(1-z) for all z? | [
"A)f (x) = 1 - x",
"B)f (z) = 1 - z^2",
"C)f (z) = z^2 - (1 - z)^2",
"D)f (z) = z^2*(1 - z)^2",
"E)f (x) = x/(1 - x)"
] | D |
aqua_train | aqua_train_32424 | Walking with 4/5 of my usual speed, I arrive at the bus stop 7 minutes later than normal. How many minutes does it take to walk to the bus stop at my usual speed? | [
"A)12",
"B)16",
"C)20",
"D)24",
"E)28"
] | E |
aqua_train | aqua_train_8471 | The greatest possible (straight line) distance, in inches, between any two points on a certain cube is 10. If the cube is modified so that its length is doubled and its width is doubled while its height remains unchanged, then what is the greatest possible (straight line) distance, in inches, between any two points on ... | [
"A)10√2",
"B)10√3",
"C)20",
"D)30",
"E)30√3"
] | B |
aqua_train | aqua_train_95864 | The cost of a one-family home was $ 120,000 in 1980. In 1988, the price had increased to $ 168,000. What was the percent increase in the cost of the home? | [
"A)60%",
"B)50%",
"C)55%",
"D)40%",
"E)33.3%"
] | D |
sciq | sciq_4 | Water that is lost through the skin through evaporation from the skin surface without overt sweating and from air expelled from the lungs is known as what? | [
"dehydration",
"osmotic process",
"logical water loss",
"insensible water loss"
] | D |
aqua_train | aqua_train_26370 | Mr. Thomas invested an amount of Rs. 13,900 divided in two different schemes A and B at the simple interest rate of 14% p.a. and 11% p.a. respectively. If the total amount of simple interest earned in 2 years be Rs. 3508, what was the amount invested in Scheme B? | [
"A)6400",
"B)2388",
"C)3777",
"D)2992",
"E)2781"
] | A |
aqua_train | aqua_train_49280 | Four different objects 1,2,3,4 are distributed at random in four places marked 1,2,3,4. What is probability that none of the objects occupy the place corresponding to it's number? | [
"A)17/24",
"B)3/8",
"C)1/2",
"D)5/8",
"E)1/3"
] | B |
aqua_train | aqua_train_68856 | Rs. 20 is the true discount on Rs. 260 due after a certain time. What will be the true discount on the same sum due after half of the former time, the rate of interest being the same? | [
"A)Rs. 10",
"B)Rs. 10.40",
"C)Rs. 15.20",
"D)Rs. 13",
"E)Rs. 14"
] | B |
aqua_train | aqua_train_16693 | Four person are chosen at random form a group of 3 men, 2 women and 4 children. The chance that exactly 2 of them are children, is: | [
"A)10/21",
"B)20/22",
"C)32/45",
"D)13/98",
"E)43/21"
] | A |
aqua_train | aqua_train_88825 | An article sold at a profit of 20% if both the cost price and selling price would be Rs.20/- the profit
would be 10% more. What is the cost price of that article? | [
"A)40",
"B)50",
"C)60",
"D)70",
"E)80"
] | C |
aqua_train | aqua_train_22956 | The least number, which when divided by 12, 15, 20 and 54 leaves in each case a remainder of 8 is: | [
"A)504",
"B)536",
"C)544",
"D)548",
"E)586"
] | D |
aqua_train | aqua_train_75120 | M = {-6, -5, -4, -3, -2}
T = {-2, -1, 0, 1, 2, 3, 4}
If an integer is to be randomly selected from set M above and an integer is to be randomly selected from set T above, what is the probability that the product of the two integers will be negative? | [
"A)0",
"B)11/35",
"C)4/7",
"D)1/2",
"E)3/5"
] | C |
aqua_train | aqua_train_73373 | A new home buyer pays 4% annual interest on her first mortgage and 9% annual interest on her second mortgage. If she borrowed a total of $300,000, 80% of which was in the first mortgage, what is her approximate monthly interest payment? | [
"A)$1,250",
"B)$1,733",
"C)$3,466",
"D)$13,333",
"E)$20,796"
] | A |
aqua_train | aqua_train_59900 | There are 8 red, 7 blue and 6 green balls, 1 ball is picked up randomly thenwhat is the probability that neither blue nor green? | [
"A)7/22",
"B)7/25",
"C)8/21",
"D)8/23",
"E)8/25"
] | C |
aqua_train | aqua_train_79148 | Eva’s grade was in the 80th percentile out of 80 grades in her class. In another class of 70 students there were 30 grades higher than Eva’s. If nobody had Eva’s grade, then Eva was what percentile of the two classes combined? | [
"A)84",
"B)80",
"C)74",
"D)69",
"E)65"
] | E |
sciq | sciq_4 | Which theory explains how materials can collide and become new materials? | [
"pileup theory",
"disturbance theory",
"rupture theory",
"collision theory"
] | D |
aqua_train | aqua_train_67960 | A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of this son is | [
"A)21 years",
"B)22 years",
"C)23 years",
"D)24 years",
"E)26 years"
] | B |
aqua_train | aqua_train_88589 | A retailer sells 10 shirts. The first 3 he sells for $20,$22 and $25. If the retailer wishes to sell the 10 shirts for an overall average price of over $20, what must be the minimum average price of the remaining 7 shirts? | [
"A)$14.00",
"B)$16.00",
"C)$17.00",
"D)$19.00",
"E)$23.00"
] | D |
aqua_train | aqua_train_64261 | A 1200 m long train crosses a tree in 120 sec, how much time will I take to pass a platform 700 m long? | [
"A)228 Sec",
"B)190 Sec",
"C)167 Sec",
"D)767 Sec",
"E)328 Sec"
] | B |
aqua_train | aqua_train_39744 | A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If four marbles are picked at random, what is the probability that none is blue? | [
"A)33/99",
"B)33/91",
"C)36/91",
"D)33/97",
"E)33/33"
] | B |
aqua_train | aqua_train_27589 | 5% of (25% of $1600) is? | [
"A)$20",
"B)$30",
"C)$45",
"D)$15",
"E)$60"
] | A |
aqua_train | aqua_train_66330 | Which of the following is a prime number ? | [
"A)9",
"B)8",
"C)4",
"D)2",
"E)1"
] | D |
science_train | science_train_2579 | Question: Based on this information, what is Jack's genotype for the leg color gene?
Hints: | [
"ll",
"yellow legs"
] | A |
aqua_train | aqua_train_3992 | How many number of 3's would be used to type numbers from 1 to 700 | [
"A)230",
"B)240",
"C)250",
"D)260",
"E)270"
] | B |
aqua_train | aqua_train_16935 | If 10 typists can type 30 letters in 30 minutes, then how many letters will 40 typists working at the same rate complete in 1 hour? | [
"A)200",
"B)210",
"C)205",
"D)225",
"E)240"
] | E |
aqua_train | aqua_train_84330 | There are three different hoses used to fill a pool: hose x, hose V, and hose z. Hose x can fill the pool in a days, hose V in b days, and hose z in c days, where a > b > c. When all three hoses are used together to fill a pool, it takes d days to fill the pool. Which of the following must be true?
I. d<c
II. d>b
III. ... | [
"A)I",
"B)III",
"C)II",
"D)I&II",
"E)II&III"
] | C |
aqua_train | aqua_train_15928 | Two spies agreed to meet at a gas station between noon and 1pm, but they have both forgotten
the arranged time. Each arrives at a random time between noon and 1pm and stays for 6
minutes unless the other is there before the 6 minutes are up. Assuming all random times are
equally likely, what is the probability that the... | [
"A)0.12",
"B)0.15",
"C)0.17",
"D)0.19",
"E)0.25"
] | D |
sciq | sciq_4 | What are the most common dietary lipids? | [
"phospholipids",
"diglycerides",
"monoglycerides",
"triglycerides"
] | D |
aqua_train | aqua_train_31250 | An article is bought for Rs.675 and sold for Rs.900, find the gain percent? | [
"A)33 8/3%",
"B)33 1/7%",
"C)33 1/3%",
"D)33 7/3%",
"E)33 1/8%"
] | C |
aqua_train | aqua_train_26052 | Jacob brought a scooter for a certain sum of money. He spent 10% of the cost on repairs and sold the scooter for a profit of Rs. 1100. How much did he spend on repairs if he made a profit of 20%? | [
"A)27",
"B)276",
"C)500",
"D)267",
"E)234"
] | C |
science_train | science_train_5859 | Question: Which solution has a higher concentration of blue particles?
Hints: | [
"Solution B",
"Solution A",
"neither; their concentrations are the same"
] | C |
aqua_train | aqua_train_91276 | Kramer can pack X boxes of cigarettes per minute. If there are Y boxes of cigarettes in one case, how many cases can Kramer pack in 3 hours? | [
"A)60X/Y.",
"B)180X/Y.",
"C)60Y/X.",
"D)120Y/X.",
"E)(X + Y)/60."
] | B |
aqua_train | aqua_train_81253 | If Sn is the sum of the first n terms of a certain sequence and if Sn = n(n+2) for all positive integers n, what is the third term of the sequence? | [
"A)3",
"B)4",
"C)6",
"D)8",
"E)9"
] | B |
aqua_train | aqua_train_78164 | Working at their respective constant rates, Paul, Abdul and Adam alone can finish a certain work in 3, 4, and 5 hours respectively. If all three work together to finish the work, what fraction R of the work will be done by Adam? | [
"A) 1/4",
"B) 12/47",
"C) 1/3",
"D) 5/12",
"E) 20/47"
] | B |
aqua_train | aqua_train_59681 | Amanda has had 3 pay cuts in her salary in the past 6 months. If the first pay cut was 12%, the second pay cut was 10% and the third was 10%. What will be the percentage decrease, if the salary is decreased in a single shot? | [
"A)11.72%",
"B)38.72%",
"C)20.72%",
"D)18.72%",
"E)28.72%"
] | E |
sciq | sciq_4 | What is the innermost layer of the sun called? | [
"Convection Zone",
"Chromosphere",
"Photosphere",
"the core"
] | D |
aqua_train | aqua_train_26702 | Sum of the squares of 3 no. is 252 and the sum of their products taken two at a time is 116. Find the sum? | [
"A)24",
"B)33",
"C)22",
"D)20",
"E)21"
] | C |
aqua_train | aqua_train_48821 | Three cubes of metal whose edges are 9, 12 and 15 cm respectively, are melted and one new cube is made. Find the edge of the new cube? | [
"A)22",
"B)77",
"C)28",
"D)18",
"E)19"
] | D |
sciq | sciq_4 | What process is used to chemically and mechanically break down the food you eat into smaller parts? | [
"absorption",
"regression",
"filtration",
"digestion"
] | D |
aqua_train | aqua_train_83066 | The amount of electrical current that flows through a wire is inversely proportional to the resistance in that wire. A wire originally carries 4 amperes of electrical current. Then the resistance is reduced to one-fourth of its original value. How many amperes of electrical current will flow through the wire? | [
"A)2",
"B)4",
"C)8",
"D)16",
"E)24"
] | D |
aqua_train | aqua_train_24575 | Joseph bought two varieties of rice, costing 5 cents per ounce and 6 cents per ounce each, and mixed them in some ratio. Then he sold the mixture at 7 cents per ounce,making a profit of 20 percent. What was the ratio of the mixture? | [
"A)1:10",
"B)1:5",
"C)2:7",
"D)3:8",
"E)5:7"
] | B |
science_train | science_train_2170 | 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 B",
"sample A"
] | C |
aqua_train | aqua_train_48823 | if the price of a book is first decreased by 20% and then increased by 10%, then the net change in the price will be : | [
"A)10",
"B)12",
"C)37",
"D)29",
"E)22"
] | B |
aqua_train | aqua_train_88821 | In a straight highway 2 cars starts from the same point in opposite directions each travels for 8 Kms and take left turn then travel for 6 Kms what is the distance between them now. | [
"A)16",
"B)20",
"C)25",
"D)10",
"E)15"
] | B |
aqua_train | aqua_train_1775 | The rate of a certain chemical reaction is directly proportional to the square of the concentration of chemical A present and inversely proportional to the concentration of chemical T present. If the concentration of chemical T is increased by 100 percent, which of the following is closest to the percent change in the ... | [
"A)100% decrease",
"B)50% decrease",
"C)40% decrease",
"D)40% increase",
"E)50% increase"
] | D |
aqua_train | aqua_train_20223 | (3x + 2) (2x - 7) = ax^2 + kx + n . What is the value of a - n + k ? | [
"A)3",
"B)8",
"C)9",
"D)10",
"E)11"
] | A |
aqua_train | aqua_train_24097 | Find the odd man out. 5, 6, 14, 45, 185, 925, 5556 | [
"A)5556",
"B)925",
"C)185",
"D)6",
"E)14"
] | C |
aqua_train | aqua_train_79666 | How much pure alcohol should be added to 400ml of a 15% solution to make the strength of solution 28%? | [
"A)100 ml",
"B)60 ml",
"C)120 ml",
"D)140 ml",
"E)150 ml"
] | D |
aqua_train | aqua_train_90842 | If p and q are prime numbers, how many divisors does the product p^4 * q^9 have? | [
"A)30",
"B)35",
"C)40",
"D)50",
"E)60"
] | D |
science_train | science_train_4022 | Question: Select the invertebrate.
Hints: | [
"comet moth",
"European green toad",
"sparrow",
"panda"
] | A |
aqua_train | aqua_train_50498 | A set of numbers has the property that for any number x in the set, x+6 is also in the set. If -6 is in the set, which of the following must also be in the set
1. 0
2. -12
3. 12 | [
"A)1 only",
"B)2 only",
"C)1 and 2 only",
"D)1 and 3 only",
"E)1,2 and 3"
] | D |
aqua_train | aqua_train_216 | In a class of 60 students, the number of boys and girls participating in the annual sports is in the ratio 3 : 2 respectively. The number of girls not participating in the sports is 5 more than the number of boys not participating in the sports. If the number of boys participating in the sports is 15, then how many gir... | [
"A)22",
"B)32",
"C)30",
"D)28",
"E)11"
] | C |
aqua_train | aqua_train_88516 | Set S consists of integers {7, 8, 10, 12, 13}. If integer n is included in the set, the average (arithmetic mean) of set S will increase by 10%. What is the value of integer n? | [
"A)10",
"B)12",
"C)16",
"D)22",
"E)24"
] | C |
science_train | science_train_2074 | Question: Will these magnets attract or repel each other?
Hints: | [
"repel",
"attract"
] | B |
aqua_train | aqua_train_61600 | The perimeter of a rectangle is equal to the perimeter of aright-angled triangle of height 12 cm. If the base of the triangle is equal to the breadth of the rectangle, what is the length of the rectangle” | [
"A)18 cm",
"B)24 cm",
"C)22 cm",
"D)Data inadequate",
"E)None of these"
] | D |
aqua_train | aqua_train_48754 | A soccer team played 140 games and won 50 percent of them. How many games did it win? | [
"A)140",
"B)94",
"C)104",
"D)70",
"E)80"
] | D |
aqua_train | aqua_train_28075 | A committee of two people is to be chosen from three married couples. What is the number of different committees that can be chosen if two people who are married to each other cannot both serve on the committee? | [
"A)4",
"B)8",
"C)12",
"D)16",
"E)32"
] | C |
science_train | science_train_2215 | Question: Select the chemical formula for this molecule.
Hints: | [
"HI2",
"HI",
"HeI",
"He2I2"
] | B |
aqua_train | aqua_train_8495 | Abhi roll a dice and he will get money 3 times the outcome. He gives K to shaylendar for every roll. Finally he gets profit of 3 rupees in every roll. what is the value of k? | [
"A)2",
"B)3",
"C)4",
"D)5",
"E)6"
] | B |
science_train | science_train_5455 | Question: Complete the statement.
Hydrogen bromide is ().
Hints: | [
"an elementary substance",
"a compound"
] | B |
aqua_train | aqua_train_74400 | The sale price of an article including the sales tax is Rs. 616. The rate of sales tax is 10%. If the shopkeeper has made a profit of 25%, then the cost price of the article is: | [
"A)500",
"B)277",
"C)222",
"D)448",
"E)111"
] | D |
aqua_train | aqua_train_73296 | Anne bought doughnuts for a class breakfast party. She bought 9 chocolate doughnuts, 7 coconut doughnuts, and 9 jam-filled doughnuts. How many doughnuts did Anne buy in all? | [
"A)25",
"B)36",
"C)39",
"D)21",
"E)11"
] | A |
aqua_train | aqua_train_70031 | While calculating the edge of a square, a worker makes an error of 2% in excess. What % error does he make in calculating area? (%) | [
"A)4.09",
"B)4.0",
"C)4.04",
"D)4.02",
"E)4.01"
] | C |
ds_train | ds_train_840 | In the context of training a deep convolutional neural network (CNN) for image recognition, which of the following techniques can be used to prevent overfitting? | [
"A. Increasing the number of layers in the network\nB. Dropout regularization\nC. Decreasing the size of the training dataset\nD. Using a smaller learning rate"
] | B |
aqua_train | aqua_train_11705 | What is the total number of prime numbers less than 55? | [
"A)17",
"B)18",
"C)16",
"D)20",
"E)21"
] | C |
aqua_train | aqua_train_53463 | Three investors, M, N, and O, divide the profits from a business enterprise in the ratio of 5 : 7 : 8, respectively. If investor M earned $ 3,500, how much money did investors N and O earn in total? | [
"A)$4,000",
"B)$4,900",
"C)$5,600",
"D)$9,500",
"E)$10,500"
] | E |
aqua_train | aqua_train_61623 | The monthly incomes of A and B are in the ratio 5 : 2. B's monthly income is 12% more than C's monthly income. If C's monthly income is Rs. 17000, then find the annual income of A? | [
"A)Rs. 571200",
"B)Rs. 180000",
"C)Rs. 201600",
"D)Rs. 504000",
"E)None of these"
] | A |
aqua_train | aqua_train_30801 | A and B’s salaries together amount to Rs. 2,000. A spends 95% of his salary and B spends 85% of his. If now their savings are the same, what is A’s salary? | [
"A)1888",
"B)2676",
"C)1297",
"D)1500",
"E)1678"
] | D |
sciq | sciq_4 | What term means the abnormal or excessive extension of a joint - particularly a hinged joint - beyond its normal range of motion, thus resulting in injury? | [
"sprain",
"tear",
"hypercorrection",
"hyperextension"
] | D |
aqua_train | aqua_train_58788 | One type of liquid contains 10% of water and the second type of liquid contains 15% of water. A glass is filled with 5 parts of 1st liquid and 2 parts of 2nd liquid. The percentage of water in the new mixture in the glass is? | [
"A)5.6%",
"B)11.4%",
"C)15.6%",
"D)21.3%",
"E)18.9%"
] | B |
aqua_train | aqua_train_17853 | A watch was sold at a loss of 10%. If it was sold for Rs.140 more, there would have been a gain of 4%. What is the cost price? | [
"A)1000",
"B)2777",
"C)289",
"D)2779",
"E)27871"
] | A |
aqua_train | aqua_train_28242 | If a person sells a wooden furniture at 8% profit against 8% loss, then he could had earned Rs12 more. What is the cost price of furniture? | [
"A)72",
"B)70",
"C)80",
"D)75",
"E)None"
] | D |
aqua_train | aqua_train_38941 | A 180 meter long train crosses a man standing on the platform in 6 sec. What is the speed of the train? | [
"A)108 kmp",
"B)188 kmp",
"C)299 kmp",
"D)278 kmp",
"E)288 kmp"
] | B |
aqua_train | aqua_train_68412 | Two cards are drawn together from a pack of 52 cards. The probability that one is a spade and one is a heart, is: | [
"A)2/109",
"B)7/109",
"C)8/223",
"D)14/263",
"E)13/102"
] | E |
aqua_train | aqua_train_67989 | What will be the cost of building a fence around a square plot with area equal to 289 sq ft, if the price per foot of building the fence is Rs. 59? | [
"A)s.3944",
"B)s.4012",
"C)s.3942",
"D)s.3965",
"E)s.3929"
] | B |
aqua_train | aqua_train_91846 | The speed of a boat in still water is 60kmph and the speed of the current is 20kmph. Find the speed downstream and upstream? | [
"A)80,30 kmph",
"B)80,20 kmph",
"C)80,10 kmph",
"D)80,40 kmph",
"E)80,90 kmph"
] | D |
aqua_train | aqua_train_48937 | If (x-12)(x-3) < 0, which of the following must be true? | [
"A)x^2 + 5x + 6 < 0",
"B)x^2 + 5x + 6 > 0",
"C)12 - x > 0",
"D)x - 5 < 0",
"E)11 - x > 0"
] | C |
aqua_train | aqua_train_85635 | In the set of positive integers from 1 to 80, what is the sum of all the odd multiples of 5? | [
"A)180",
"B)245",
"C)320",
"D)260",
"E)270"
] | C |
aqua_train | aqua_train_59339 | A person travels from P to Q a speed of 30 km/hr and returns by increasing his speed by 30%. What is his average speed for both the trips? | [
"A)33",
"B)77",
"C)48",
"D)99",
"E)34.5"
] | E |
aqua_train | aqua_train_49817 | A gardener increased the length of a rectangle-shaped garden by 30 percent and decreased its width by 20 percent. The area of the new garden | [
"A)has increased by 4 percent",
"B)has increased by 8 percent",
"C)has increased by 12 percent",
"D)is exactly the same as the old area",
"E)cannot be expressed in percentage terms without actual numbers"
] | A |
aqua_train | aqua_train_95533 | Jane covered a distance of 340 miles between city A and city taking a total of 5 hours. If part of the distance was covered at 60 miles per hour speed and the balance at 80 miles per hour speed, how many hours did she travel at 60 miles per hour? | [
"A)2 Hours",
"B)3 Hours",
"C)4 Hours",
"D)5 Hours",
"E)6 Hours"
] | B |
aqua_train | aqua_train_3315 | What is the value of (log2 3)(log3 4)(log4 5)...(log63 64)? | [
"A)1/6",
"B)2",
"C)5/2",
"D)6",
"E)32"
] | D |
aqua_train | aqua_train_81286 | A + B = C
D - C = A
E - B = C
Based on the above equations, can you find out the outcome for:
D + F=? | [
"A)15",
"B)14",
"C)13",
"D)12",
"E)10"
] | E |
aqua_train | aqua_train_9669 | In an animal behavior experiment, 40 tagged white pigeons and 200 tagged gray pigeons were released from a laboratory. Within one week, 88 percent of the white pigeons and 80.5 percent of the gray pigeons had returned to the laboratory. What percent of the total number of pigeons returned to the laboratory? | [
"A)80.5",
"B)82",
"C)81.75",
"D)85",
"E)86.5"
] | C |
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