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_44981 | In the coordinate plane, rectangular region R has vertices at (0,0), (0,3), (4,3), and (4,0). If a point in region R is randomly selected, what is the probability that the point's y-coordinate will be greater than its x-coordinate? | [
"A)7/12",
"B)5/12",
"C)3/8",
"D)1/3",
"E)1/4"
] | C |
sciq | sciq_4 | Unlike ammonia, oxygen cannot be liquefied at room temperature because its what is below room temperature? | [
"relaxed temperature",
"leading temperature",
"particular temperature",
"critical temperature"
] | D |
aqua_train | aqua_train_20046 | A work which could be finished in 9 days was finished 3 days earlier after 10 more men joined. The number of men employed was? | [
"A)22",
"B)20",
"C)99",
"D)77",
"E)655"
] | B |
aqua_train | aqua_train_45954 | The length of a rectangle is reduced by 20%. By what % would the width have to be increased to maintainthe original area? | [
"A)15%",
"B)20%",
"C)25%",
"D)30%",
"E)35%"
] | C |
ds_train | ds_train_931 | In the context of supervised learning, what is the main objective of the mean squared error (MSE) loss function? | [
"A. To maximize the prediction variance.\nB. To minimize the sum of absolute differences between actual and predicted values.\nC. To minimize the mean of the squared differences between actual and predicted values.\nD. To maximize the likelihood of the predictions."
] | C |
sciq | sciq_4 | Osseous tissue is the tissue that makes up what? | [
"muscle",
"brain",
"liver",
"bone"
] | D |
ds_train | ds_train_629 | In the context of ecological systems, which of the following best represents the concept of \"disturbance\"? | [
"A. A change in the population of a species due to its natural growth processes\nB. A predictable seasonal pattern in temperature within an ecosystem\nC. An event that disrupts the structure of an ecosystem",
"causing changes in resources",
"substrate availability",
"or the physical environment\nD. The symbio... | C |
aqua_train | aqua_train_34343 | The average temperature for Monday, Tuesday, Wednesday and Thursday was 48 degrees and for Tuesday, Wednesday, Thursday and Friday was 46 degrees. If the temperature on Monday was 41 degrees. Find the temperature on Friday? | [
"A)65 degrees",
"B)73 degrees",
"C)37 degrees",
"D)34 degrees",
"E)33 degrees"
] | E |
sciq | sciq_4 | What are fibers that depend on aerobic respiration called? | [
"hydrogen fibers",
"evaporative fibers",
"fragile fibers",
"oxidative fibers"
] | D |
mcq_train | mcq_train_340 | Question: Tick the \emph{correct} assertion. The maximum advantage of an \textbf{adaptive} distinguisher limited to $q$ queries between two random functions $F$ and $F^*$ is always\dots
Options: $\frac{1}{2}|||[F]^q - [F^*]^q |||_{\infty}$., $\frac{1}{2}|||[F]^q - [F^*]^q |||_{a}$., $1$ when $F = F^*$., lower than the ... | [
"$\\frac{1}{2}|||[F]^q - [F^*]^q |||_{\\infty}$.",
"$\\frac{1}{2}|||[F]^q - [F^*]^q |||_{a}$.",
"$1$ when $F = F^*$.",
"lower than the advantage of the best \\textbf{non-adaptive} distinguisher."
] | B |
sciq | sciq_4 | The radiocarpal and midcarpal joints are responsible for all movements of the hand and what other part of the body? | [
"fingers",
"foot",
"shoulder",
"wrist"
] | D |
aqua_train | aqua_train_45997 | A sum of money is put out at compound interest for 2 years at 20%. It would fetch Rs.482 more if the interest were payable half-yearly, then it were pay able yearly. Find the sum? | [
"A)2999",
"B)2770",
"C)2708",
"D)2000",
"E)2791"
] | D |
aqua_train | aqua_train_66642 | A person is traveling at 25km/hr and reached his destiny in 6hr find the distance? | [
"A)A)100km",
"B)B)95km",
"C)C)135km",
"D)D)150km",
"E)E)125km"
] | D |
aqua_train | aqua_train_83448 | Which of the following is a multiple of 6!-120? | [
"A)5!+80",
"B)6!+320",
"C)5!+380",
"D)5!+480",
"E)4!+24"
] | D |
aqua_train | aqua_train_20733 | what is the minimum possible range in scores of the three test-takers?Three people each took 5 tests. If the ranges of their scores in the 5 practice tests were 18, 26 and 32. | [
"A)26",
"B)32",
"C)18",
"D)20",
"E)30"
] | E |
aqua_train | aqua_train_35684 | A person travels from P to Q a speed of 80 km/hr and returns by increasing his speed by 10%. What is his average speed for both the trips? | [
"A)33",
"B)77",
"C)48",
"D)84",
"E)21"
] | D |
aqua_train | aqua_train_87503 | 250 metres long yard, 51 trees are palnted at equal distances, one tree being at each end of the yard. What is the distance between 2consecutive trees | [
"A)10",
"B)12",
"C)14",
"D)16",
"E)5"
] | E |
aqua_train | aqua_train_60605 | A can give B 50 meters start and C 200 meters start in a kilometer race. How much start can B give C in a kilometer race? | [
"A)157.89",
"B)157.13",
"C)157.22",
"D)111.0",
"E)111.12"
] | A |
aqua_train | aqua_train_93409 | Josh and Dan have a 12 apples each. Together they flip a coin 6 times. For every heads, Josh receives an apple from Dan, and for every tails Dan receives an apple from Josh. After the coin has been flipped 6 times, what is the probability that Josh has more than 12 apples but fewer than 18? | [
"A)1/64",
"B)15/64",
"C)21/64",
"D)21/32",
"E)5/6"
] | C |
aqua_train | aqua_train_34609 | The price of copper has steadily declined by 25% for the past 8 months, but analysts predict an increase of 14% in its price in the next 2 months. This will bring its price to $54.What was the price of copper 8 months ago. | [
"A)65.2",
"B)76.2",
"C)63.4",
"D)66.6",
"E)78.1"
] | C |
aqua_train | aqua_train_66122 | A certain experimental mathematics program was tried out in 2 classes in each of 22 elementary schools and involved 31 teachers. Each of the classes had 1 teacher and each of the teachers taught at least 1, but not more than 3, of the classes. If the number of teachers who taught 3 classes is n, then the least and grea... | [
"A)0 and 13",
"B)0 and 14",
"C)1 and 10",
"D)1 and 6",
"E)2 and 8"
] | D |
aqua_train | aqua_train_67737 | Number of ways in which the letters of word GARDEN can be arranged with vowels in alphabetical order, is | [
"A)360",
"B)240",
"C)120",
"D)480",
"E)None"
] | A |
ds_train | ds_train_1223 | Consider the L-theory in Algebraic Topology, where we deal with L-groups associated with forms over rings. Suppose we have a quadratic form Q over a ring \(\mathbb{Z}\). The L-group \(L_n(\mathbb{Z})\) can be classified for varying values of \(n\). For which value of \(n\) is \(L_n(\mathbb{Z})\) isomorphic to \(\mathbb... | [
"A. \\(n = 0\\)\nB. \\(n = 1\\)\nC. \\(n\\) is even\nD. \\(n\\) is odd"
] | C |
aqua_train | aqua_train_88020 | A person travels from P to Q a speed of 60 km/hr and returns by increasing his speed by 50%. What is his average speed for both the trips? | [
"A)33",
"B)75",
"C)48",
"D)99",
"E)21"
] | B |
aqua_train | aqua_train_66890 | The value of a 10.5% stock, in which an income of Rs.756 is derived by investing Rs.9000, brokerage being% is : | [
"A)Rs. 110.75",
"B)Rs. 115.75",
"C)Rs. 124.75",
"D)Rs. 125",
"E)Rs. 126"
] | C |
aqua_train | aqua_train_42135 | if log 5 = 0.69897, the number of digits in 5128 is | [
"A)90",
"B)39",
"C)88",
"D)28",
"E)11"
] | A |
aqua_train | aqua_train_61534 | Jim’s Taxi Service charges an initial fee of $2.25 at the beginning of a trip and an additional charge of $0.4 for each 2/5 of a mile traveled. What is the total charge for a trip of 3.6 miles? | [
"A)$3.15",
"B)$4.45",
"C)$4.80",
"D)$5.05",
"E)$5.85"
] | E |
aqua_train | aqua_train_62248 | If x^2=x -1, then x^3=? | [
"A)3x+2",
"B)3x-2",
"C)2x+1",
"D)-1",
"E)3x+4"
] | D |
aqua_train | aqua_train_74565 | If 8 persons meet at a reunion and each person shakes hands exactly once with each of the others, what is the total number of handshakes? | [
"A) 10•9•8•7•6•5•4•3•2•1",
"B) 10•10",
"C) 10•9",
"D) 45",
"E) 28"
] | E |
aqua_train | aqua_train_18080 | If the price of a certain bond on May 1st was 2/3 the price of the bond on June 1st and the price of the bond on July 1st was 25% greater than the price of the bond on May 1st. then the price of the bond on June 1st st was what percent of the average (arithmetic mean) price of the bond on May 1st and July 1st? | [
"A)50%",
"B)75%",
"C)120%",
"D)133 1/3%",
"E)150%"
] | D |
sciq | sciq_4 | The ideal gas law does not require that the properties of what? | [
"copper change",
"liquid change",
"transit change",
"gas change"
] | D |
aqua_train | aqua_train_84233 | A sum of money is to be distributed among A, B, C, D in the proportion of 5:2:4:3. If C gets Rs. 2500 more than D, what is B's share? | [
"A)A)8239",
"B)B)2900",
"C)C)4500",
"D)D)2393",
"E)E)5000"
] | E |
aqua_train | aqua_train_19425 | a sixth grade teacher asked her students to draw rectangles with positive integer length and a perimeter of 42.the difference between the largest and smallest possible ares of the rectangles that the students could have come up with is? | [
"A)50 sq units",
"B)60 sq units",
"C)70 sq units",
"D)80 sq units",
"E)90 sq units"
] | E |
science_train | science_train_2221 | Question: Complete the text to describe the diagram.
Solute particles moved in both directions across the permeable membrane. But more solute particles moved across the membrane (). When there was an equal concentration on both sides, the particles reached equilibrium.
Hints: | [
"to the right than to the left",
"to the left than to the right"
] | B |
aqua_train | aqua_train_27379 | Of all the students in a certain dormitory, 1/2 are first-year students and the rest are second-year students. If 4/5 of the first-year students have not declared a major and if the fraction of second-year students who have declared a major is 4 times the fraction of first-year students who have declared a major, what ... | [
"A)1/15",
"B)4/5",
"C)4/15",
"D)1/5",
"E)2/5"
] | D |
aqua_train | aqua_train_84640 | The population of a bacteria colony doubles every day. If it was started 8 days ago with 2 bacteria and each bacteria lives for 12 days, how large is the colony today? | [
"A)512",
"B)768",
"C)1024",
"D)2048",
"E)4096"
] | A |
aqua_train | aqua_train_30628 | If k is a multiple of 3 and k=(m2)nk=(m2)n, where m and n are prime numbers, which of the following must be a multiple of 9? | [
"A)m^2",
"B)n^2",
"C)mn",
"D)mn^2",
"E)(mn)^2"
] | E |
aqua_train | aqua_train_27617 | Each of the integers from 0 to 8, inclusive, is written on a separate slip of blank paper and the ten slips are dropped into hat. If the slips are then drawn one at a time without replacement, how many must be drawn to ensure that the numbers on two of the slips drawn will have a sum of 9? | [
"A)3",
"B)4",
"C)5",
"D)6",
"E)7"
] | D |
aqua_train | aqua_train_61906 | When positive integer N is divided by positive integer J, the remainder is 8. If N/J = 150.25, what is value of J? | [
"A)16",
"B)26",
"C)32",
"D)132",
"E)20"
] | C |
aqua_train | aqua_train_64091 | A bag holds 2 red marbles and 3 green marbles. If you removed two randomly selected marbles from the bag, without replacement, what is the probability that both would be green? | [
"A)1/10",
"B)1/5",
"C)3/10",
"D)2/5",
"E)1/2"
] | C |
aqua_train | aqua_train_65024 | In how many ways can the letters of the word "VENUS" be arranged? | [
"A)60",
"B)80",
"C)100",
"D)120",
"E)140"
] | D |
aqua_train | aqua_train_3103 | How many two-digit numbers are there whose remainder when divided by 11 is 1, and whose remainder when divided by 6 is 5? | [
"A)3",
"B)4",
"C)5",
"D)6",
"E)7"
] | B |
aqua_train | aqua_train_4022 | 350 is increased by 50%. Find the final number. | [
"A)725",
"B)625",
"C)225",
"D)525",
"E)425"
] | D |
aqua_train | aqua_train_35375 | Car A leaves the airport at 8:00 am and travels at a constant rate of 40 km per hour. Car B leaves the airport at 8:45 am and travels in the same direction along the same highway at a constant rate of 52 km per hour. At what time will Car B be 9 km ahead of Car A? | [
"A)11:00 am",
"B)11:15 am",
"C)11:30 am",
"D)11:45am",
"E)12:00 noon"
] | E |
aqua_train | aqua_train_5591 | In each term of a sequence, 12 is added to get the next term. If the first term is 5, what is the forty-fifth term? | [
"A) 533",
"B) 595",
"C) 513",
"D) 562",
"E) 531"
] | A |
sciq | sciq_4 | What kind of bonding between alcohol molecules means that more energy is required to convert the liquid to vapor, and boiling points are therefore high? | [
"weaker carbon bonding",
"stronger mineral bonding",
"stronger diffusion bonding",
"stronger hydrogen bonding"
] | D |
aqua_train | aqua_train_18895 | If two integers x,y (x>y) are selected from -5 to 6 (inclusive), how many cases are there? | [
"A)62",
"B)66",
"C)70",
"D)74",
"E)78"
] | B |
aqua_train | aqua_train_94952 | Find the circumference and area of radius 11 cm. | [
"A)124 cm²",
"B)144 cm²",
"C)380 cm²",
"D)284 cm²",
"E)394 cm²"
] | C |
aqua_train | aqua_train_91469 | Madhu started a business and he invested in 76000, After some month, Amar came to join with him and invest 57000.The end of the year the total profit was divided among them into ratio form 2 : 1.Find after how many months Amar join? | [
"A)5 months",
"B)3 months",
"C)7 months",
"D)4 months",
"E)8 months"
] | D |
aqua_train | aqua_train_58983 | If x - 8 = |x - 9|, then x=? | [
"A)8.5",
"B)8",
"C)9",
"D)6",
"E)4"
] | A |
aqua_train | aqua_train_85845 | Express a speed of 414 kmph in meters per second? | [
"A)201 mps",
"B)114 mps",
"C)118 mps",
"D)115mps",
"E)111 mps"
] | D |
aqua_train | aqua_train_49983 | Of the science books in a certain supply room, 50 are on botany, 65 are on zoology, 90 are on physics. 40 are on geology, and 110 are on chemistry. If science books are removed randomly from the supply room, how many must be removed to ensure that 80 of the books removed are on the same science? | [
"A)81",
"B)159",
"C)166",
"D)285",
"E)314"
] | E |
aqua_train | aqua_train_28758 | A professor will assign seven projects to three students. If two students each got 2 projects, and the other one got 3 projects, how many ways are possible? | [
"A)600",
"B)630",
"C)650",
"D)670",
"E)690"
] | B |
sciq | sciq_4 | Chemical formulas for ionic compounds are called what? | [
"electronic formulas",
"velocity formulas",
"magnetic formulas",
"ionic formulas"
] | D |
aqua_train | aqua_train_37715 | An unbiased die is tossed. Find the probability of getting a multiple of 5 | [
"A)A)1/3",
"B)B)2/5",
"C)C)1/6",
"D)D)2/3",
"E)E)3/7"
] | C |
aqua_train | aqua_train_73357 | Convert the 12/36 m/s into kilometers per hour? | [
"A)3.5 kmph.",
"B)2.5 kmph.",
"C)1.2 kmph.",
"D)1.5 kmph.",
"E)1.9 kmph."
] | C |
science_train | science_train_1784 | Question: Which statement describes the Kibale National Forest ecosystem?
Hints: | [
"It has many different types of organisms.",
"It has mostly small plants."
] | A |
aqua_train | aqua_train_3847 | Marts income is 30 percent more than Tims income and Tims income is 40 percent less than Juans income. What percentage of Juans income is Marts income | [
"A)124%",
"B)b) 120 %",
"C)c) 78 %",
"D)d) 80 %",
"E)e) 64 %"
] | C |
aqua_train | aqua_train_76107 | n what time will a railway train 60 m long moving at the rate of 36 kmph pass a telegraph post on its way? | [
"A)2",
"B)7",
"C)8",
"D)6",
"E)9"
] | D |
aqua_train | aqua_train_20861 | A certain university will select 1 of 9 candidates eligible to fill a position in the mathematics department and 2 of 15 candidates eligible to fill 2 identical positions in the computer science department. If none of the candidates is eligible for a position in both departments, how many different sets of 3 candidates... | [
"A)351",
"B)425",
"C)748",
"D)854",
"E)945"
] | E |
aqua_train | aqua_train_11122 | H, Be, F, S, Mn, Kr, In, Gd, Tl, ?
What's the next in the sequence ? | [
"A)Fm",
"B)Ks",
"C)gh",
"D)kl",
"E)Zd"
] | A |
science_train | science_train_1670 | Question: Which property do these three objects have in common?
Hints: | [
"salty",
"opaque",
"soft"
] | C |
aqua_train | aqua_train_22404 | A recipe for a large batch of fruit juice at a factory calls for 10% oranges, 20% lemons, and 70% limes. if 200 oranges are used, how many lemons are needed? | [
"A)50",
"B)100",
"C)200",
"D)400",
"E)700"
] | D |
sciq | sciq_4 | What is the term for an amount of force pushing against a given area? | [
"mass",
"force",
"resistance",
"pressure"
] | D |
aqua_train | aqua_train_38798 | John has x dollars more than Peter has, and together they have a total of y dollars. Which of the following represents the number of dollars that Peter has? | [
"A)(y – x)",
"B)3(y – x)/2",
"C)(y – x)/2",
"D)(y – x)/7",
"E)(2y – x)/2"
] | C |
aqua_train | aqua_train_15529 | Ayesha's father was 38 years of age when she was born while her mother was 36 years old when her brother four years younger to her was born. What is the difference between the ages of her parents? | [
"A)2 years",
"B)4 years",
"C)6 years",
"D)8 years",
"E)9 years"
] | C |
aqua_train | aqua_train_81616 | Pipe A can fill a tank in 8 hours, pipe B in 16 hours and pipe C in 48 hours. If all the pipes are open,in how many hours will the tank be filled ? | [
"A)4.7",
"B)4.5",
"C)4.6",
"D)4.8",
"E)5"
] | D |
aqua_train | aqua_train_41648 | The average age of a group of 16 students was 20. The average age increased by 2 years when two new students joined the group. What is the average age of the two new students who joined the group? | [
"A)22 years",
"B)30 years",
"C)38 years",
"D)32 years",
"E)None of these"
] | C |
aqua_train | aqua_train_74332 | A set of numbers has the property that for any number t in the set, 3t + 1 is in the set. If -1 is in the set, which of the following must also be in the set?
I. -3
II. 10
III. 5 | [
"A) I only",
"B) II only",
"C) I and II only",
"D) II and III only",
"E) I",
"II",
"and III"
] | B |
ds_train | ds_train_381 | The electric field \( \mathbf{E} \) in a vacuum is related to the electric displacement field \( \mathbf{D} \) by the permittivity of free space \( \epsilon_0 \). Given that the permittivity of a material is \(\epsilon\), which of the following equations correctly defines the relationship between \(\mathbf{D}\), \(\eps... | [
"A. \\(\\mathbf{D} = \\epsilon_0 \\mathbf{E}\\)\nB. \\(\\mathbf{D} = \\epsilon \\mathbf{E}\\)\nC. \\(\\mathbf{D} = \\frac{\\epsilon_0}{\\epsilon} \\mathbf{E}\\)\nD. \\(\\mathbf{E} = \\epsilon \\mathbf{D}\\)"
] | B |
aqua_train | aqua_train_77550 | Two trains of equal lengths take 10 sec and 15 sec respectively to cross a telegraph post. If the length of each train be 200 m, in what time will they cross other travelling in opposite direction? | [
"A)17 sec",
"B)12 sec",
"C)16 sec",
"D)15 sec",
"E)20 sec"
] | E |
sciq | sciq_4 | What trend is occurring involving the extent of arctic sea ice in summer? | [
"slow decrease",
"water decrease",
"Ice growth",
"rapid decrease"
] | D |
aqua_train | aqua_train_44325 | Griffin has a bag of marbles that contains 7 black marbles and 4 red marbles. If he removes 3 marbles at random without replacing any of the marbles, what is the probability that all 3 marbles selected will be red? | [
"A)2/55",
"B)3/85",
"C)4/105",
"D)4/165",
"E)8/165"
] | D |
aqua_train | aqua_train_66284 | The number of new words that can be formed by rearranging the letters of the word 'TOO' is | [
"A)5",
"B)10",
"C)11",
"D)2",
"E)3"
] | A |
aqua_train | aqua_train_13015 | The output of a factory was increased by 10% to keep up with rising demand. To handle the holiday rush, this new output was increased by 30%. By approximately what percent would the output now have to be decreased in order to restore the original output? | [
"A)20%",
"B)24%",
"C)30%",
"D)32%",
"E)79%"
] | C |
aqua_train | aqua_train_49369 | In a class of students, the ratio of girls to boys is 2:5. If 4 more girls joined the class, the ratio would be 1:2. How many students are in the class? | [
"A)42",
"B)49",
"C)50",
"D)54",
"E)56"
] | E |
aqua_train | aqua_train_87043 | At 15:00 there were 20 students in the computer lab. At 15:03 and every three minutes after that, 3 students entered the lab. If at 15:10 and every ten minutes after that 9 students left the lab, how many students were in the computer lab at 15:44 ? | [
"A)7",
"B)14",
"C)25",
"D)27",
"E)30"
] | C |
science_train | science_train_4481 | Question: Select the bird below.
Hints: | [
"sea otter",
"turkey vulture"
] | B |
science_train | science_train_2664 | Question: Which material are these shorts made of?
Hints: | [
"nylon",
"wax"
] | A |
sciq | sciq_4 | Density and pressure of air decreases with what? | [
"temperature",
"humidity",
"horizontal distance",
"altitude"
] | D |
aqua_train | aqua_train_39275 | If p and q are positive integers and q ≠ 1, then pq(q −5) is | [
"A)pq^2+5pq",
"B)pq^2+pq",
"C)pq^2-pq",
"D)pq^2-5pq",
"E)pq^2"
] | D |
aqua_train | aqua_train_6812 | In an election only two candidates contested. A candidate secured 70% of the valid votes and won by a majority of 172 votes. Find the total number of valid votes? | [
"A)430",
"B)287",
"C)267",
"D)262",
"E)927"
] | A |
sciq | sciq_4 | Plants obtain the molecules for cellular function though what? | [
"tissues",
"nutrients",
"Plants",
"photosynthesis"
] | D |
aqua_train | aqua_train_4124 | If Rs.450 amount to Rs.540 in 4 years, what will it amount to in 6 years at the same rate % per annum? | [
"A)589",
"B)580",
"C)585",
"D)582",
"E)523"
] | C |
sciq | sciq_4 | What is the name for the study of the plants and animals that live in fresh water bodies ? | [
"nematology",
"oceanography",
"hydrology",
"limnology"
] | D |
aqua_train | aqua_train_95318 | Working together at their respective constant rates, Machine A and Machine B can produce 900 units in 8 hours. Working alone, Machine B would complete that same output in 50% more time. If Machine A were to work on its own for an 8-hour shift, what percent of the 900 unit total would it produce? | [
"A)30",
"B)33",
"C)50",
"D)67",
"E)75"
] | A |
aqua_train | aqua_train_70725 | In 2008, the profits of Company N were 10 percent of revenues. In 2009, the revenues of Company N fell by 20 percent, but profits were 10 percent of revenues. The profits in 2009 were what percent of the profits in 2008? | [
"A)105%",
"B)80%",
"C)120%",
"D)124.2%",
"E)138%"
] | B |
aqua_train | aqua_train_62956 | If 20% of a class averages 80% on a test, 50% of the class averages 60% on the test, and the remainder of the class averages 40% on the test, what is the overall class average? | [
"A)80%",
"B)74%",
"C)58%",
"D)56%",
"E)50%"
] | C |
aqua_train | aqua_train_16698 | x/(y/z)
In the expression above, x, y, and z are different numbers and each is one of the numbers 1, 5, or 6. What is the least possible value of the expression? | [
"A)6/5",
"B)2/15",
"C)5/6",
"D)3/10",
"E)6/6"
] | C |
aqua_train | aqua_train_54258 | If the following is true, can you find the value of (4 + 9)?
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9 | [
"A)3",
"B)2",
"C)1",
"D)4",
"E)5"
] | C |
aqua_train | aqua_train_66055 | Two pipes can fill a tank in 18 minutes and 15 minutes. An outlet pipe can empty the tank in 45 minutes. If all the pipes are opened when the tank is empty, then how many minutes will it take to fill the tank? | [
"A)11",
"B)12",
"C)15",
"D)10",
"E)27"
] | D |
aqua_train | aqua_train_48384 | If n divided by 7 has a remainder of 2, what is the remainder when 6 times n is divided by 7? | [
"A)1",
"B)2",
"C)3",
"D)5",
"E)6"
] | D |
aqua_train | aqua_train_13391 | Victor's job requires him to complete a series of identical jobs. If Victor is supervised at work, he finishes each job three days faster than if he is unsupervised. If Victor works for 144 days and is supervised for half the time, he will finish a total of 36 jobs. How long T would it take Victor to complete 10 jobs w... | [
"A)34",
"B)52",
"C)60",
"D)70",
"E)92"
] | C |
aqua_train | aqua_train_54676 | 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 4 hours? | [
"A)240X/Y.",
"B)120X/Y.",
"C)60Y/X.",
"D)120Y/X.",
"E)(X + Y)/60."
] | A |
aqua_train | aqua_train_13705 | If k is a positive integer, which of the following must be divisible by 27? | [
"A) (k – 4)(k)(k + 3)(k + 7)",
"B) (k – 4)(k – 2)(k + 3)(k + 5)",
"C) (k – 2)(k + 3)(k + 5)(k + 6)",
"D) (k + 1)(k + 3)(k + 5)(k + 7)",
"E) (k – 3)(k + 1)(k + 4)(k + 6)"
] | E |
aqua_train | aqua_train_61649 | For which of the following values of n is (200+n)/n NOT an integer? | [
"A) 1",
"B) 2",
"C) 3",
"D) 4",
"E) 5"
] | C |
aqua_train | aqua_train_72858 | In a can, there is a mixture of milk and water in the ratio 3 : 7. If it is filled with an additional 8 litres of milk the can would be full and ratio of milk and water would become 4 : 7. Find the capacity of the can? | [
"A)16.6",
"B)44",
"C)27",
"D)50",
"E)56"
] | A |
aqua_train | aqua_train_68111 | In 1995, the Johny spent $800 on the family’s water bills. Anticipating that water rates would increase in 1996 by 50%, the Johny cut back their water usage. By how much must the Johny have reduce their 1996 water usage to pay exactly the same amount in 1996 as they paid in 1995? | [
"A)a)\t33 1/3 %",
"B)b)\t40 %",
"C)c) 50 %",
"D)d)\t66 2/3 %",
"E)e)\t100 %"
] | A |
sciq | sciq_4 | What is determined by the energy of the disturbance that causes the wave? | [
"wavelength",
"Ohm",
"frequency",
"wave amplitude"
] | D |
aqua_train | aqua_train_88545 | Ayesha's father was 54 years of age when she was born while her mother was 44 years old when her brother four years younger to her was born. What is the difference between the ages of her parents? | [
"A)2 years",
"B)12 years",
"C)14 years",
"D)7 years",
"E)6 years"
] | C |
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