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_3318 | Each of X alarm tolls at regular intervals. All of them tolls together twelve times a day. No two alarm at equal intervals of time. If each alarm tolls after a whole number of minutes, what is the maximum possible value of X? | [
"A)14",
"B)16",
"C)18",
"D)20",
"E)22"
] | B |
aqua_train | aqua_train_74529 | There are 10 points in a plane out of which 4 are collinear. Find the number of triangles formed by the points as vertices. | [
"A)120",
"B)116",
"C)140",
"D)20",
"E)10"
] | B |
aqua_train | aqua_train_74562 | The greatest common factor of two positive integers is J. The least common multiple of these two integers is Y. If one of the integers is Z, what is the other? | [
"A)JY⁄Z",
"B)XZ + YZ",
"C)X⁄Z + Y",
"D)X + Y⁄Z",
"E)X + Z⁄Y"
] | A |
aqua_train | aqua_train_12327 | A can finish a piece of work in 5 days. B can do it in 10 days. They work together for two days and then A goes away. In how many days will B finish the work? | [
"A)4",
"B)5",
"C)6",
"D)76",
"E)7"
] | A |
aqua_train | aqua_train_33789 | In a ratio which is equal to 7:9, if the antecedent is 42, then the consequent is? | [
"A)72",
"B)54",
"C)64",
"D)51",
"E)45"
] | B |
science_train | science_train_6258 | Question: Is the following trait inherited or acquired?
Ayana can ride a motorcycle.
Hints: | [
"inherited",
"acquired"
] | B |
aqua_train | aqua_train_41468 | A train speeds past a pole in 15 sec and a platform 150 m long in 25 sec, its length is? | [
"A)100",
"B)150",
"C)160",
"D)225",
"E)180"
] | D |
aqua_train | aqua_train_14613 | 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)10 years"
] | C |
aqua_train | aqua_train_35519 | Last year’s receipts from the sale of greeting cards during the week before Mother’s Day totaled $175 million, which represented 10 percent of total greeting card sales for the year. Total greeting card sales for the year totaled how many million dollars? | [
"A)17,010",
"B)2,100",
"C)1,890",
"D)1,701",
"E)1,750"
] | E |
aqua_train | aqua_train_70651 | A certain store sells only black shoes and brown shoes. In a certain week, the store sold x black shoes and y brown shoes. If 2/5 of all shoes sold that week were black, which of the following expressions represents the value of y, in terms of x? | [
"A)x/3",
"B)x/2",
"C)2x/3",
"D)3x/2",
"E)2x"
] | D |
aqua_train | aqua_train_97119 | Two employees X and Y are paid a total of Rs. 550 per week by their employer. If X is paid 120 percent of the sum paid to Y, how much is Y paid per week? | [
"A)Rs.200",
"B)Rs.250",
"C)Rs.300",
"D)Rs.350",
"E)Rs.370"
] | B |
aqua_train | aqua_train_14809 | The greatest number of four digits which is divisible by 15, 25, 40 and 75 is: | [
"A)9000",
"B)9400",
"C)9600",
"D)9800",
"E)7500"
] | C |
aqua_train | aqua_train_35487 | A sells a bicycle to B and makes a profit of 25%. B sells the same bicycle to C at a profit of 50%. If the final S.P. of the bicycle was Rs. 225, find out the cost price of the bicycle for A. | [
"A)237",
"B)126",
"C)971",
"D)611",
"E)120"
] | E |
aqua_train | aqua_train_92166 | What will be the reminder when (19^19+19) is divided by 20? | [
"A)18",
"B)40",
"C)21",
"D)43",
"E)28"
] | A |
aqua_train | aqua_train_11424 | Mrs. Rodger got a weekly raise of $145. If she gets paid every other week, write an integer describing how the raise will affect her paycheck. | [
"A)140",
"B)130",
"C)120",
"D)150",
"E)145"
] | E |
aqua_train | aqua_train_45528 | 34 people attend a party. 4 men are single and the rest are there with their wives. There are no children in the party. In all 22 women are present. Then the number of married men at the party is ? | [
"A)5",
"B)6",
"C)7",
"D)8",
"E)9"
] | D |
aqua_train | aqua_train_96120 | The volume of a wall, 5 times as high as it is broad and 8 times as long as it is high, is 12.8 cu. meters. Find the breadth of the wall. | [
"A)40",
"B)29",
"C)28",
"D)27",
"E)12"
] | A |
aqua_train | aqua_train_10757 | The sum of two numbers is 20 and their product is 375. What will be the sum of their reciprocals? | [
"A)1/40",
"B)4/75",
"C)75/4",
"D)75/8",
"E)75/6"
] | B |
aqua_train | aqua_train_19124 | One year ago, Mrs Promila was four times as old as her daughter Swati. Six year hence,Mrs. Promila’s age will exceed her daughter’s age by 9 years. The ratio of the present ages of Promila and her daughter is | [
"A)9:2",
"B)11:3",
"C)12:5",
"D)13:4",
"E)None of these"
] | D |
sciq | sciq_4 | When lactose is present in the cell, what allows the lac genes to be expressed? | [
"concentration of repressor protein",
"binding of expressor protein",
"the addition of water",
"nonbinding of repressor protein"
] | D |
aqua_train | aqua_train_94657 | How many four-digit positive integers can be formed by using the digits from 1 to 9 so that two digits are equal to each other and the remaining two are also equal to each other but different from the other two ?
. | [
"A)400",
"B)1728",
"C)108",
"D)216",
"E)432"
] | D |
aqua_train | aqua_train_20369 | Amanda goes to the toy store to buy 1 ball and 3 different board games. If the toy store is stocked with 3 types of balls and 6 types of board games, how many different selections E of the 4 items can Amanda make? | [
"A)9",
"B)12",
"C)14",
"D)15",
"E)60"
] | E |
aqua_train | aqua_train_59546 | A cube of edge 6 cm is cut into cubes each of edge 2 cm. The ratio of the total surface area of one of the small cubes to that of the large cube is equal to: | [
"A)1:9",
"B)1:225",
"C)1:52",
"D)1:522",
"E)None"
] | A |
aqua_train | aqua_train_66188 | By purchasing an article at 20 % discount on the original price and then selling it at a price of 25% above the original price, a trader earns Rs. 200 as the profit. What was the original price of the article? | [
"A)444.44",
"B)444.409",
"C)444.42",
"D)444.429",
"E)444.428"
] | A |
sciq | sciq_4 | Unburned hydrocarbons can more easily be converted to carbon dioxide and water in the presence of a what? | [
"temperature",
"methane",
"Ethanol",
"catalyst"
] | D |
sciq | sciq_4 | What is a pure substance called? | [
"a mixture",
"homogeneous matter",
"a liquid",
"an element"
] | D |
sciq | sciq_4 | Some bacteria also have tail-like structures called what? | [
"plasmids",
"sporangia",
"nuclei",
"flagella"
] | D |
aqua_train | aqua_train_41415 | A train crosses a platform of 150 m in 15 sec, same train crosses another platform of length 250 m in 20 sec. then find the length of the train? | [
"A)150",
"B)878",
"C)277",
"D)992",
"E)187"
] | A |
aqua_train | aqua_train_44256 | Each of the 50 members in a high school class is required to sign up for a minimum of one and a maximum of three academic clubs. The three clubs to choose from are the poetry club, the history club, and the writing club. A total of 17 students sign up for the poetry club, 24 students for the history club, and 22 studen... | [
"A)5",
"B)6",
"C)7",
"D)8",
"E)9"
] | A |
aqua_train | aqua_train_6900 | A stationary engine has enough fuel to move 12 hours when its tank is 4/5 full, how much
hours will it run when the tank is 1/3 full | [
"A)3 hours",
"B)4 hours",
"C)5 hours",
"D)6 hours",
"E)7 hours"
] | C |
aqua_train | aqua_train_88077 | A loan has a variable interest rate that fluctuates between 7% and 10% of the base payment per month. If base payments remain at $300 each month and an additional monthly surcharge of 1% is added to the combined (base + interest), what would be the greatest possible payment due in any given month? | [
"A)$330.00",
"B)$331.00",
"C)$332.30",
"D)$333.30",
"E)$334.60"
] | D |
aqua_train | aqua_train_50649 | An amount of money is to be divided between P, Q and R in the ratio of 3:7:12. If the difference between the shares of P and Q is Rs.4400, what will be the difference between Q and R's share? | [
"A)2788",
"B)5500",
"C)7282",
"D)2782",
"E)2729"
] | B |
aqua_train | aqua_train_50710 | A trader mixes 26 kg of rice at Rs. 20 per kg with 30 kg of rice of other variety at Rs. 36 per kg and sells the mixture at Rs. 30 per kg. His profit percent is: | [
"A)5%",
"B)8%",
"C)10%",
"D)12%",
"E)6%"
] | A |
aqua_train | aqua_train_95753 | Maddie has 48 apples, if she give 22 to mike, how many does she have left? | [
"A)12",
"B)21",
"C)26",
"D)22",
"E)5"
] | C |
aqua_train | aqua_train_54432 | A third of Arun’s marks in mathematics exceeds a half of his marks in English by 80.if he got 240 marks In two subjects together how many marks did he got in English? | [
"A)180,60",
"B)150,80",
"C)140,70",
"D)120,90",
"E)None of them"
] | A |
sciq | sciq_4 | What does fog consist of? | [
"helium",
"steam",
"carbon monoxide",
"droplets of water"
] | D |
aqua_train | aqua_train_42449 | The average age of 38 students in a group is 14 years. When teacher’s age is included to it, the average increases by one. What is the teacher’s age in years? | [
"A)31",
"B)36",
"C)53",
"D)58",
"E)None"
] | C |
sciq | sciq_4 | What two phases does the cell cycle consist of? | [
"antecedent and mitotic",
"mitosis and mitotic",
"outerphase and mitotic",
"interphase and mitotic"
] | D |
mcq_train | mcq_train_396 | Question: Let $n=pq$ be a RSA modulus and let $(e,d)$ be a RSA public/private key. Tick the \emph{correct} assertion.
Options: Finding a multiple of $\lambda(n)$ is equivalent to decrypt a ciphertext., $ed$ is a multiple of $\phi(n)$., The two roots of the equation $X^2 - (n-\phi(n)+1)X+n$ in $\mathbb{Z}$ are $p$ and $... | [
"Finding a multiple of $\\lambda(n)$ is equivalent to decrypt a ciphertext.",
"$ed$ is a multiple of $\\phi(n)$.",
"The two roots of the equation $X^2 - (n-\\phi(n)+1)X+n$ in $\\mathbb{Z}$ are $p$ and $q$.",
"$e$ is the inverse of $d$ mod $n$."
] | C |
aqua_train | aqua_train_84432 | 0,2, 6, 12, 20, 30, 42, ___ | [
"A)55",
"B)85",
"C)59",
"D)63",
"E)56"
] | E |
aqua_train | aqua_train_87199 | A, B and C's age is in ratio 2:5:7. Find their ages if the sum of their age is 70 years. | [
"A)10 ",
"25 and 35",
"B)5",
"20 and 35",
"C)8",
"20 and 32",
"D)11",
"23 and 27",
"E)10",
"20 and 30"
] | A |
aqua_train | aqua_train_29454 | A computer simulation of a 12 hour analog clock keeps perfect time while it is running, and
has two hands—an hour hand and a minute hand—both of which move continuously around
the 12 hour dial. (For example, at 2:30, the hour hand will be exactly halfway between 2 and
3.) Because of careless programming, the minute han... | [
"A)11",
"B)12",
"C)66",
"D)132",
"E)708"
] | D |
aqua_train | aqua_train_7453 | The sum of the squares of the first 15 positive integers (1^2 + 2^2 + 3^2 + . . . + 15^2) is equal to 1280. What is the sum of the squares of the second 15 positive integers (16^2 + 17^2 + 18^2 + . . . + 30^2) ? | [
"A) 2480",
"B) 3490",
"C) 6785",
"D) 8255",
"E) 9255"
] | D |
science_train | science_train_1717 | Question: Complete the sentence.
Bubbles forming when baking soda and vinegar are mixed is a ().
Hints: | [
"chemical change",
"physical change"
] | A |
aqua_train | aqua_train_58409 | Cream costs twice as much as skim milk. A certain brand of milk is 3/5 cream and 2/5 skim milk. What fraction of the cost of this brand is due to the cream? | [
"A)1/2",
"B)1/3",
"C)2/3",
"D)3/4",
"E)4/5"
] | D |
sciq | sciq_4 | The movement of bone away from the midline of the body is called what? | [
"spring",
"continuation",
"flexion",
"extension"
] | D |
aqua_train | aqua_train_33287 | Monica planned her birthday party. She prepared 5 muffins for each of her guests and kept aside two additional muffins in case someone will want extra. After the party, it turned out that one of the guests didn't come but every one of the guests that did come ate six muffins and 5 muffins remained. How many guests did ... | [
"A)3.",
"B)4.",
"C)5.",
"D)6.",
"E)7."
] | E |
sciq | sciq_4 | What do we call the force of attraction or repulsion between electrically charged particles? | [
"chemical force",
"mechanical force",
"gravitational pull",
"electromagnetic force"
] | D |
science_train | science_train_4242 | Question: Which specific humidity level was measured within the outlined area shown?
Hints: | [
"2 grams of water vapor per kilogram of air",
"11 grams of water vapor per kilogram of air",
"12 grams of water vapor per kilogram of air"
] | A |
aqua_train | aqua_train_32635 | There are two numbers. If 10% of the first number is added to the second number, then the second number increases to its five-fourth. What is the ratio of the first number to the second number? | [
"A)3 : 2",
"B)2 : 7",
"C)8 : 5",
"D)5 : 2",
"E)6 : 5"
] | D |
aqua_train | aqua_train_36653 | What is 12 percent of 80? | [
"A)11.21",
"B)9.6",
"C)8.66",
"D)12.23",
"E)13.1"
] | B |
aqua_train | aqua_train_24772 | A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If three marbles are picked at random, what is the probability that they are all blue? | [
"A)1/455",
"B)91/55",
"C)1/495",
"D)1/655",
"E)1/451"
] | A |
ds_train | ds_train_661 | In the study of psychoneuroendocrinology, how does chronic stress contribute to the dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis? | [
"A. Chronic stress leads to a constant suppression of cortisol production.\nB. Chronic stress results in elevated cortisol levels due to the increased secretion of corticotropin-releasing hormone (CRH) and adrenocorticotropic hormone (ACTH).\nC. Chronic stress has no significant effect on the HPA axis.\nD. Chronic ... | B |
aqua_train | aqua_train_28095 | Two numbers are respectively 19% and 40% more than a third number. The percentage that is first of the second is? | [
"A)15%",
"B)20%",
"C)25%",
"D)30%",
"E)35%"
] | A |
aqua_train | aqua_train_74496 | If the selling price of 80 articles is equal to the cost price of 40 articles, then the loss or gain percent is: | [
"A)30%",
"B)35%",
"C)50%",
"D)55%",
"E)40%"
] | C |
aqua_train | aqua_train_74740 | Cricket match is conducted in US. The run rate of a cricket game was only 3.2 in first 10 over. What should be the run rate in the remaining 40 overs to reach the target of 292 runs? | [
"A)6",
"B)6.5",
"C)7.25",
"D)7.5",
"E)8"
] | B |
aqua_train | aqua_train_89040 | A cistern has a leak which would empty the cistern in 20 minutes. A tap is turned on which admits 4 liters a minute into the cistern, and it is emptied in 24 minutes. How many liters does the cistern hold? | [
"A)480",
"B)456",
"C)345",
"D)356",
"E)368"
] | A |
sciq | sciq_4 | What does magma that cools underground form? | [
"anomalies",
"plates",
"cracks",
"intrusions"
] | D |
aqua_train | aqua_train_30515 | Which resistive component is designed to be temperature sensitive? | [
"A)27",
"B)66",
"C)25",
"D)18",
"E)11"
] | A |
aqua_train | aqua_train_74618 | Eight years ago, Ajay's age was 4/3 times that of Vijay. Eight years hence, Ajay's age will be 6/5 times that of Vijay. What is the present age of Ajay? | [
"A)11",
"B)40",
"C)38",
"D)27",
"E)12"
] | B |
sciq | sciq_4 | What are two types of lobe finned fish? | [
"sharks and piranha",
"piranha and pike",
"moles and lungfish",
"coelacanths and lungfish"
] | D |
science_train | science_train_3029 | Question: Which object has more thermal energy?
Hints: | [
"a 200-gram glass of apple juice at a temperature of 15°C",
"a 200-gram glass of apple juice at a temperature of 10°C"
] | A |
sciq | sciq_4 | At the anode, liquid chloride ions are oxidized to what? | [
"elemental gas",
"nitrogen gas",
"Heavy Gas",
"chlorine gas"
] | D |
aqua_train | aqua_train_40801 | How many odd, positive divisors does 640 have? | [
"A)6",
"B)8",
"C)12",
"D)15",
"E)24"
] | C |
aqua_train | aqua_train_36598 | What percent is 10 gm of 1 kg? | [
"A)0.5 %",
"B)1%",
"C)1.5%",
"D)2%",
"E)3%"
] | B |
aqua_train | aqua_train_48513 | Rahul went to a shop and bought things worth Rs. 25, out of which 54 Paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items? | [
"A)19",
"B)15.7",
"C)19.9",
"D)21.7",
"E)22.8"
] | B |
aqua_train | aqua_train_41543 | If books bought at prices ranging from Rs. 200 to Rs. 350 are sold at prices ranging from Rs. 300 to Rs. 425, what is the greatest possible profit that might be made in selling eight books ? | [
"A)23267",
"B)2677",
"C)1800",
"D)2778",
"E)76611"
] | C |
aqua_train | aqua_train_590 | A certain auto manufacturer sold 5% fewer vehicles in 2007 than in 2006. If the manufacturer sold 3.0 million vehicles in 2006, how many vehicles, to the nearest 10,000, did the manufacturer sell in 2007? | [
"A)24,00,000",
"B)25,00,000",
"C)28,50,000",
"D)29,50,000",
"E)29,70,000"
] | C |
ds_train | ds_train_647 | In the context of Abraham Kaplan's \"Law of the Instrument,\" which describes the cognitive bias where an individual over-reliantly uses a familiar tool or conceptual framework, how might this law be detrimental in the interdisciplinary research fields such as bioinformatics? | [
"A. Leads to over-specialization in methods\nB. Enhances the accuracy of research outcomes\nC. Promotes the collaborative application of diverse methodologies\nD. Ensures rigorous application of a single well-tested method"
] | A |
ds_train | ds_train_489 | In the context of quantum biochemistry, how does quantum coherence enhance the efficiency of photosynthetic energy transfer in light-harvesting complexes? | [
"A. By increasing the distance over which energy can be transferred\nB. By slowing down energy dissipation through molecular vibrations\nC. By allowing multiple energy pathways to interfere constructively",
"reducing the time for energy transfer\nD. By keeping reactive oxygen species in a non-reactive state"
] | C |
sciq | sciq_4 | Harmful instances of what can result in errors in protein sequence that yield non-functional proteins? | [
"infection",
"bioaccumulation",
"radiation",
"mutation"
] | D |
aqua_train | aqua_train_66814 | The total circumference of two circles is 80. If the first circle has a circumference that is exactly twice the circumference of the second circle, then what is the approximate sum of their two radii? | [
"A)5.7",
"B)6.0",
"C)10.6",
"D)9.7",
"E)18.0"
] | C |
aqua_train | aqua_train_79097 | Jo's collection contains US, Indian and British stamps. If the ratio of US to Indian stamps is 7 to 2 and the ratio of Indian to British stamps is 5 to 1, what is the ratio of US to British stamps? | [
"A)5 : 1",
"B)10 : 5",
"C)15 : 2",
"D)20 : 2",
"E)35 : 2"
] | E |
aqua_train | aqua_train_11406 | An escalator moves towards the top level at the rate of 11 ft.sec and its length is 140 feet. If a person walks on the moving escalator at the rate of 3 feet per second towards the top level, how much time does he take to cover the entire length. | [
"A)14 sec",
"B)10 sec",
"C)12 sec",
"D)8 sec",
"E)9 sec"
] | B |
aqua_train | aqua_train_92344 | Bhatia, Ashtikar and Singh begin to play with Rs 70 each. At the end the ratio of the amounts left
with Ashtikar and Singh is 1 : 2 and of those with Singh and Bhatia is 4 : 1. What is Singh's gain
(in Rs)? | [
"A)40",
"B)45",
"C)48",
"D)50",
"E)53"
] | D |
aqua_train | aqua_train_4782 | A sells a bicycle to B at a profit of 60% and B sells it to C at a loss of 60%. Find the resultant profit or loss. | [
"A)-4%",
"B)0%",
"C)-5%",
"D)6%",
"E)-36%"
] | E |
aqua_train | aqua_train_3081 | A store reported total sales of $400 million for February of this year. If the total sales for the same month last year was $320 million, approximately what was the percent increase in sales? | [
"A)2%",
"B)17%",
"C)25%",
"D)65%",
"E)83%"
] | C |
aqua_train | aqua_train_24703 | A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that atleast one bulb is good. | [
"A)125/127",
"B)127/125",
"C)125/126",
"D)126/125",
"E)126/127"
] | C |
aqua_train | aqua_train_89739 | Calculate the area of a triangle, if the sides of are 65 cm, 60 cm and 25 cm, what is its area? | [
"A)850 cm2",
"B)750 cm2",
"C)450 cm2",
"D)550 cm2",
"E)650 cm2"
] | B |
aqua_train | aqua_train_133 | some digits were given like 0 2 2 3 3 4 4 then how many no will be there which is greater than 1 lac ,all numbers are distinct | [
"A)530",
"B)540",
"C)550",
"D)560",
"E)570"
] | B |
aqua_train | aqua_train_13443 | 6x – 5y + 3z = 27
4x + 8y – 11z = 7
5x – 6y + 2z = 12
Given the equations above, x + y + z = ? | [
"A) 11",
"B) 12",
"C) 13",
"D) 14",
"E) 15"
] | E |
sciq | sciq_4 | Why are atoms of metals good conductors of electricity? | [
"break into smaller parts",
"conserve heat",
"hold on to electrons",
"give up electrons"
] | D |
aqua_train | aqua_train_15757 | How many integers are divisible by 5 between 10! and 10! + 20 inclusive? | [
"A)5",
"B)7",
"C)8",
"D)9",
"E)10"
] | A |
aqua_train | aqua_train_81457 | An outlet pipe can empty 2/3 rd of a cistern in 12 minutes. In 5 minutes, what part of the cistern will be emptied? | [
"A)4/9",
"B)5/18",
"C)4/2",
"D)4/8",
"E)4/1"
] | B |
aqua_train | aqua_train_3648 | The diameter of the driving wheel of a bus is 140 cm. How many revolution, per minute must the wheel make in order to keep a speed of 66 kmph ? | [
"A)129",
"B)250",
"C)228",
"D)119",
"E)112"
] | B |
ds_train | ds_train_519 | According to the Mermin\u2013Wagner theorem, which of the following systems does not allow for spontaneous symmetry breaking to produce long-range order at finite temperatures in dimensions \( d \leq 2 \)? | [
"A. A classical ferromagnetic system with spins interacting via short-range forces.\nB. A three-dimensional Ising model.\nC. A two-dimensional crystal undergoing thermal vibrations.\nD. A two-dimensional quantum ferromagnetic system with isotropic interactions."
] | A |
aqua_train | aqua_train_26225 | Find the middle one when The sum of three consecutive even numbers is 21? | [
"A)7",
"B)10",
"C)8",
"D)6",
"E)11"
] | A |
aqua_train | aqua_train_44281 | A certain theater has 100 balcony seats. For every $2 increase in the price of a balcony seat above $10, 5 fewer seats will be sold. If all the balcony seats are sold when the price of each seat is $10, which of the following could be the price of a balcony seat if the revenue from the sale of balcony seats is $1,160 ? | [
"A)$12",
"B)$14",
"C)$11.5",
"D)$17",
"E)$18"
] | C |
science_train | science_train_5348 | Question: Complete the sentence.
Breaking a piece of glass is a ().
Hints: | [
"physical change",
"chemical change"
] | A |
aqua_train | aqua_train_45576 | What is the unit’s digit of 7^6 | [
"A)1",
"B)3",
"C)5",
"D)7",
"E)9"
] | E |
ds_train | ds_train_861 | Consider a scenario where there are multiple slot machines (bandits) with unknown payout probabilities. You are tasked with maximizing your total rewards over a series of trials. One strategy you can use is Thompson Sampling. How does Thompson Sampling primarily determine which slot machine to pull next? | [
"A. By always choosing the slot machine with the highest average payout observed so far\nB. By pulling each machine a fixed number of times in a round-robin fashion\nC. By sampling from a probability distribution for each machine's reward and choosing the machine with the highest sampled value\nD. By selecting the ... | C |
aqua_train | aqua_train_22910 | If p is a natural number and p! ends with w trailing zeros, then the number of zeros that (5p)! ends with will be | [
"A)a) (p+w) trailing zeros",
"B)b) (5p+y) trailing zeros",
"C)c) (5p+5y) trailing zeros",
"D)d) (p+5y) trailing zeros",
"E)e) none of them above"
] | A |
aqua_train | aqua_train_89773 | When a certain tree was first planted, it was 4 feet tall, and the height of the tree increased by a constant amount each year for the next 6 years. At the end of the 6th year, the tree was 1/3 taller than it was at the end of the 4th year. By how many feet did the height of the tree increase each year? | [
"A)3/10",
"B)2",
"C)1/2",
"D)2/3",
"E)6/5"
] | B |
aqua_train | aqua_train_33706 | Solve the given two equations and find the inequality of X and Y. (a) X^2- 365 = 364 and (b) y- (324) ^(1/2) = (81)^(1/2) | [
"A)If x>y",
"B)If x>=y",
"C)If x<y",
"D)If x<=y",
"E)x=y or relationship cannot be established"
] | E |
aqua_train | aqua_train_22348 | Pipes A and B can fill a tank in 5 and 6 hours respectively. Pipe C can empty it in 12 hours. If all the three pipes are opened together, then the tank will be filled in? | [
"A)1 13/17 hours",
"B)2 8/11 hours",
"C)3 9/17 hours",
"D)4 1/2 hours",
"E)NONE"
] | C |
sciq | sciq_4 | Time, mass, length, and temperature are considered to be what kinds of units? | [
"support",
"measurement",
"unitary",
"base"
] | D |
aqua_train | aqua_train_79376 | What is the principal sum?
I. The sum amounts to Rs. 690 in 3 years at S.I.The rate of interest is 5% p.a.
II. The sum amounts to Rs. 750 in 5 years at S.I.The rate of interest is 7% p.a.
III. The sum amounts to Rs. 580 in 3 years at S.I. The rate of interest is 6% p.a. | [
"A)I and III only",
"B)II and III only",
"C)I and II only",
"D)Any two of the three",
"E)Any one of the above"
] | E |
aqua_train | aqua_train_36785 | Two trains A and B starting from two points and travelling in opposite directions, reach their destinations 9 hours and 4 hours respectively after meeting each other. If the train A travels at 60kmph, find the rate at which the train B runs. | [
"A)40",
"B)60",
"C)120",
"D)90",
"E)100"
] | D |
aqua_train | aqua_train_13601 | A developer has land that has x feet of lake frontage. The land is to be subdivided into lots, each of which is to have either 80 feet or 100 feet of lake frontage. If 1/9 of the lots are to have 80 feet of frontage each and the remaining 64 lots are to have 100 feet of frontage each, what is the value of x ? | [
"A)400",
"B)3,200",
"C)3,700",
"D)7,040",
"E)4,760"
] | D |
ds_train | ds_train_1473 | Consider an optical filter that is designed to transmit light of certain wavelengths while blocking others. If the filter has a passband between 400 nm and 500 nm, what type of optical filter is it? | [
"A. Band-pass filter\nB. Low-pass filter\nC. High-pass filter\nD. Notch filter"
] | A |
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