id string | question string | choices list | answer_key string | source string |
|---|---|---|---|---|
fb8dd576-ad03-4415-b473-79c51c1ae268 | A farm used two harvesting machines, H and K, to harvest 100 acres of wheat. Harvesting machine H, working alone at its constant rate, harvested 30 acres of wheat in 8 hours. Then harvesting machine K was brought in, and harvesting machines H and K, working together at their respective constant rates, harvested the rem... | [
"A) 7",
"B) 8",
"C) 12",
"D) 3",
"E) 15"
] | D) 3 | aqua_rat |
070ea897-25fe-4a30-a76c-e20626bf05ff | A train crosses a platform of200 m in 15 sec, same train crosses another platform of length 300 m in 20 sec. then find the length of the train? | [
"A)100m",
"B)180m",
"C)159m",
"D)250m",
"E)152m"
] | A)100m | aqua_rat |
ff0f51e2-b43c-4f8a-8da4-3c2439e0b171 | Four boys picked up 30 mangoes .In how many ways can they divide them if all mangoes be identical? | [
"A)4^30",
"B)2^30",
"C)1^30",
"D)3^30",
"E)6^30"
] | A)4^30 | aqua_rat |
a81f3ed7-959a-437d-89e8-724bf141c4d1 | John has 6 friends who want to ride in his new car that can accommodate only 5 people at a time (John plus 4 passengers). How many different combinations of 4 passengers can be formed from John's 6 friends? | [
"A)3",
"B)8",
"C)10",
"D)15",
"E)20"
] | D)15 | aqua_rat |
d826a2cb-e305-4e23-b85e-813623eb36cd | The cost price of a radio is Rs.3300 and it was sold for Rs.1230, find the loss %? | [
"A)62.7%",
"B)65%",
"C)88%",
"D)65%",
"E)62%"
] | A)62.7% | aqua_rat |
9be705f8-ea2e-46f9-8085-8cdeef5604f1 | The greatest number of four digits which is divisible by 10, 16, 24 and 80 is: | [
"A)9000",
"B)9420",
"C)9660",
"D)9840",
"E)9900"
] | D)9840 | aqua_rat |
42f650bb-054e-4244-98f6-33959cd24440 | Missing number in the series
4 9 20 43 90 ? | [
"A)175",
"B)185",
"C)190",
"D)195",
"E)180"
] | B)185 | aqua_rat |
0fe9ade9-cd4e-4ebc-bc51-bac37bded43d | There are 4 sections with 7 questions each. If three questions are selected from each section, the chance of getting different questions is________ | [
"A)23456",
"B)45678",
"C)42875",
"D)40000",
"E)16000"
] | C)42875 | aqua_rat |
144ecada-54ac-4ea3-a63b-55121e5f141f | A trader bought a car at 20% discount on its original price. He sold it at a 70% increase on the price he bought it. What percent of profit did he make on the original price? | [
"A)17%",
"B)72%",
"C)12%",
"D)82%",
"E)36%"
] | E)36% | aqua_rat |
9a56904a-ed7b-45f5-9777-265c8b7e1842 | If a boat is rowed downstream for 50 km in 5 hours and upstream for 24 km in 6 hours, what is the speed of the boat and the river? | [
"A)(7 , 3) km/hr",
"B)(7 , 9) km/hr",
"C)(3 , 3) km/hr",
"D)(7 , 5) km/hr",
"E)(7 , 7) km/hr"
] | A)(7 , 3) km/hr | aqua_rat |
3c7fd38e-7b65-4c4b-92a6-ebcb62525f42 | Arithmetic mean and standard deviation of a certain normal distribution are 11.5 and 1.5. What value is exactly 2 standard deviations less than the mean? | [
"A) 10.5",
"B) 11",
"C) 11.5",
"D) 12",
"E) 8.5"
] | E) 8.5 | aqua_rat |
1d566a40-0574-477f-87d8-d91d085fe28d | If x, y, and z are positive integers and 3x = 5y = 8z, then the least possible value of x + y + z is | [
"A)45",
"B)79",
"C)50",
"D)55",
"E)60"
] | B)79 | aqua_rat |
4bdf895f-08c0-4029-ba64-2c1315ebe91c | The sum of three numbers is 98. The ratio of the first to the second is 2/3, and the ratio of the second to the third is 5/8. The second number is | [
"A)15",
"B)20",
"C)25",
"D)30",
"E)32"
] | D)30 | aqua_rat |
1e64e386-28d8-4aaf-acbe-a96cf33944ef | If there are 200 questions in a 3 hr examination. Among these questions are 100 type A problems, which requires twice as much as time be spent than the rest of the type B problems. How many minutes should be spent on type A problems? | [
"A)72 min",
"B)62 min",
"C)70 min",
"D)74 min",
"E)120 min"
] | E)120 min | aqua_rat |
59143753-abc5-4e99-b2dd-8acb3f619d18 | Two trains, each 160 m long, moving in opposite directions, cross other in 8 sec. If one is moving twice as fast the other, then the speed of the faster train is? | [
"A)26 km/hr",
"B)17 km/hr",
"C)60 km/hr",
"D)77 km/hr",
"E)96 km/hr"
] | E)96 km/hr | aqua_rat |
a911e328-d981-4d5a-88df-e1918980b4a0 | In a group of 6 boys&4 girls a Committee of 4 persons is to be formed. In how many different ways can it be done so that the committee has at least 1girl? | [
"A)110",
"B)120",
"C)130",
"D)195",
"E)200"
] | D)195 | aqua_rat |
e3fdbf94-1820-4028-b044-ab8af51753de | In what time will a train 200 m long cross an electric pole, it its speed be 144 km/hr? | [
"A)2.5 sec",
"B)1.9 sec",
"C)8.9 sec",
"D)6.9 sec",
"E)5 sec"
] | E)5 sec | aqua_rat |
4d9f7821-76c0-4434-be60-d1f012b3abfa | The L.C.M of two numbers is 2310 and their H.C.F is 30. If one number is 231 the Other is | [
"A)330",
"B)300",
"C)270",
"D)250",
"E)350"
] | B)300 | aqua_rat |
d48d4c7b-19bc-489e-8a4a-634e084e1ef1 | In an examination, a student scores 3 marks for every correct answer and loses 2 marks for every wrong answer. If he attempts all 100 questions and secures 300 marks, the number of questions he attempts correctly, is: | [
"A)150",
"B)250",
"C)400",
"D)300",
"E)100"
] | E)100 | aqua_rat |
3e2518ed-a758-4446-aa97-70fbaec28687 | An order was placed for the supply of a carpet whose breadth was 6 m and length was 1.44 times the breadth. What be the cost of a carpet whose length and breadth are 40% more and 25% more respectively than the first carpet. Given that the ratio of carpet is Rs. 45 per sq m? | [
"A)Rs. 3642.40",
"B)Rs. 3868.80",
"C)Rs. 4216.20",
"D)Rs. 4082.40",
"E)None of these"
] | D)Rs. 4082.40 | aqua_rat |
c62e7a35-0a0c-417d-8578-60ec80aa1f80 | Two persons start running simultaneously around a circular track of length 400 m from the same point at speeds of 20 km/hr and 30 km/hr. When will they meet for the first time any where on the track if they are moving in opposite directions? | [
"A)28 sec",
"B)37 sec",
"C)21.6 sec",
"D)23 sec",
"E)27 sec"
] | C)21.6 sec | aqua_rat |
93abcf15-3720-4579-85cd-66bcb17451cd | 405 sweets were distributed equally among children in such a way that the number of sweets received by each child is 20% of the total number of children. How many sweets did each child receive? | [
"A)7",
"B)9",
"C)18",
"D)45",
"E)None of these"
] | B)9 | aqua_rat |
35b7f98d-75da-44f6-88a7-e19c326a8b9f | In the equation x^2+kx+1=0, x is a variable and k is a constant. If the quadratic equation has two distinct real roots, which of the following could be true?
I) k=0
II) k=−1
III) k=−3 | [
"A)I only",
"B)III only",
"C)I and II only",
"D)II and III only",
"E)I and III only"
] | B)III only | aqua_rat |
a81b2b47-427b-47df-be87-7856c4a141f3 | When 200 is divided by positive integer x, the remainder is 2. What is the remainder when 398 is divided by x? | [
"A)2",
"B)3",
"C)4",
"D)6",
"E)8"
] | A)2 | aqua_rat |
9c97e29f-b168-42d7-b956-4588adc35c90 | A certain company has records stored with a record storage firm in 15-inch by 12-inch by 10-inch boxes. The boxes occupy 1.08 million cubic inches of space. If the company pays $0.5 per box per month for the record storage, what is the total amount that the company pays each month for record storage? | [
"A)a. 150",
"B)b. 300",
"C)c. 600",
"D)d. 1,200",
"E)e. 2,400"
] | B)b. 300 | aqua_rat |
df12ebde-af1f-4cc4-b694-d225f28a0bf8 | A group of students was interviewed for that if it was asked whether or not they speak Spanish and / or English. Among those who speak Spanish, 15 speak English well, while 45 of them do not speak English. If 70% of students do not speak Spanish, how many students were surveyed? | [
"A)200",
"B)220",
"C)230",
"D)210",
"E)215"
] | A)200 | aqua_rat |
1f048bdb-5efe-476c-95e3-f2e916b4e866 | Two carpenters, working in the same pace, can build 2 desks in two hours and a half. How many desks can 4 carpenters build in 2 hours? | [
"A)2.4.",
"B)3.2.",
"C)4.2.",
"D)5.5.",
"E)6.4"
] | B)3.2. | aqua_rat |
defe62aa-0380-4b9b-b434-c5015acc1689 | Which of the following represents the profit from the investment of x dollars at n percent compound annual interest for 6 years? | [
"A)5x (1+n/100)^5 - x",
"B)6x (1+n/100)^4 - x",
"C)x (1+n/100)^6 - x",
"D)2x (1+n/100)^7 - x",
"E)4x (1+n/100)^8 - x"
] | C)x (1+n/100)^6 - x | aqua_rat |
1c7e88fb-3d51-40fe-b4ae-f04b1e3f6aa2 | If 140/x is an integer and 108/x is an integer, which of the following must be true?
I. 9/x is an integer
II. 12/x is an integer
III. 36/x is an integer | [
"A)I only",
"B)III only",
"C)I and II only",
"D)II and III only",
"E)I, II and III"
] | E)I, II and III | aqua_rat |
159e159e-b1e1-41cb-94f6-f02e7dda49e8 | The current in a river is 6 mph. A boat can travel 20 mph in still water. How far up the river can the boat travel if the round trip is to take 10 hours? | [
"A)69 miles",
"B)88 miles",
"C)96 miles",
"D)91 miles",
"E)112 miles"
] | D)91 miles | aqua_rat |
16d2daae-c628-4ff4-9953-2290c98b32d0 | How many minutes will it take for a car that is traveling at a constant rate of 9 miles per hour to travel a distance of 106 yards? (1 mile = 1,160 yards) | [
"A)2",
"B)5",
"C)4",
"D)3.61",
"E)4.3"
] | D)3.61 | aqua_rat |
053ee4f6-9da9-4abf-8c7b-023992a8a156 | A train passes a station platform in 30 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform? | [
"A)200",
"B)220",
"C)240",
"D)150",
"E)260"
] | D)150 | aqua_rat |
ccf5f12b-a3b3-448b-985f-11f61304646e | Two tracks are parallel. The first track has 6 checkpoints and the second one has 10 checkpoints. In how many ways can the 6 checkpoints of first track be joined with the 10 checkpoints of the second to form a triangle? | [
"A)120",
"B)150",
"C)200",
"D)270",
"E)420"
] | E)420 | aqua_rat |
3d86eb0a-a3f3-45ce-bb0d-ce6db6b2f956 | Seller selling an apple for Rs.20, a Seller loses 1/6th of what it costs him. The CP of the apple is? | [
"A)10",
"B)12",
"C)21",
"D)18",
"E)20"
] | C)21 | aqua_rat |
56d114e9-d592-40f9-83c1-83d4653ad968 | Sixty five percent of a number is 21 less than four fifth of that number. What is the number ? | [
"A)240",
"B)140",
"C)230",
"D)130",
"E)125"
] | B)140 | aqua_rat |
bc061559-d41a-4492-8ff0-d9b8f055befd | 4.509/10.02 = | [
"A) 0.45",
"B) 0.3505",
"C) 0.3509",
"D) 0.351",
"E) 0.3527"
] | A) 0.45 | aqua_rat |
cb736f57-9cf3-4ccd-b826-52bccdbe8ef9 | An 80-liter solution of cool-drink is made from 10% jasmine water. If 8 liters of jasmine and 12 liters of water were added to the solution, what percent of the solution is jasmine? | [
"A)12%",
"B)14%",
"C)16%",
"D)18%",
"E)20%"
] | C)16% | aqua_rat |
7e8f4aaa-cfa1-4208-a417-b2ed8a39af6f | The ratio of two numbers is 2 : 3 and their H.C.F. is 6. Their L.C.M. is | [
"A)48",
"B)22",
"C)36",
"D)27",
"E)67"
] | C)36 | aqua_rat |
e3782df5-bbca-440b-937a-eef7cf12a7cc | A man can row a boat at 20 kmph in still water. If the speed of the stream is 6 kmph, what is the time taken to row a distance of 60 km downstream? | [
"A)30/83 hours",
"B)80/13 hours",
"C)30/19 hours",
"D)30/13 hours",
"E)31/13 hours"
] | D)30/13 hours | aqua_rat |
940adc65-ab64-4fa4-8b85-9b3b9512ca73 | In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit? | [
"A)200 %",
"B)75 %",
"C)150 %",
"D)50 %",
"E)70%"
] | E)70% | aqua_rat |
284220bd-ddf9-466a-8b54-4241bdc8bbd2 | If the sum of the first n positive integers is x, then which of the following is the sum of the first 2n even positive integers? | [
"A)2x + 2n^2",
"B)3x + 4n^2",
"C)4x + 2n",
"D)4x + n^2",
"E)4x + 2n^2"
] | E)4x + 2n^2 | aqua_rat |
c8d142a2-d1c0-468f-8cbb-80a14f1d2e23 | Two trains 140 m and 160 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time which they take to cross each other is? | [
"A)7",
"B)8.2",
"C)2",
"D)10.8",
"E)11.2"
] | D)10.8 | aqua_rat |
ff401457-4aaf-4987-aa94-467346005645 | A and B can do a piece of work in 6 2/3 days and 5 days respectively. They work together for 2 days and then A leaves. In how many days after that B will complete the work alone. | [
"A)6 ½ days",
"B)1 ½ days",
"C)8 ½ days",
"D)5 ½ days",
"E)2 ½ days"
] | B)1 ½ days | aqua_rat |
3e740985-a286-479a-b01e-90e5f61866c3 | If x ≠ 0 and x - (2- x^2)/x = y/x, then y = | [
"A)− 2 − 3x^2",
"B)x^2 − 2",
"C)2x^2 − 2",
"D)x − 2 − x^2",
"E)x − 2 + x^2"
] | C)2x^2 − 2 | aqua_rat |
88e5b569-57fe-4575-82c9-0e9475c0a522 | If takes 25.5 minutes to download a file using Modem A. Modem B work at 17% of the speed of Modem A. How long does it take to download a file using a Modem B? | [
"A)130 minutes",
"B)140 minutes",
"C)150 minutes",
"D)160 minutes",
"E)170 minutes"
] | C)150 minutes | aqua_rat |
4694fbc1-9870-4274-8030-d4352d817768 | If the selling price of 5 books is same as the cost price of 10 books. Find the gain or loss percentage? | [
"A)50%",
"B)100%",
"C)45%",
"D)55%",
"E)65%"
] | B)100% | aqua_rat |
11c30fed-38aa-444b-81f1-d2bb529b5946 | Two trains of equal length, running with the speeds of 50 and 40 kmph, take 50 seconds to cross each other while they are running in the same direction. What time will they take to cross each other if they are running in opposite directions? | [
"A)5.55 sec",
"B)4.55 sec",
"C)5.95 sec",
"D)6.55 sec",
"E)9.55 sec"
] | A)5.55 sec | aqua_rat |
ac47b027-6eed-450f-98aa-5ef5a00a9500 | 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 the son is: | [
"A)22",
"B)28",
"C)32",
"D)48",
"E)92"
] | A)22 | aqua_rat |
4f04c394-e398-48e7-ae51-97d1a9f0260d | if b is a positive integer greater than 8, which of the following must be divisible by 4? | [
"A) b(b-1)(b+2)(b+3)",
"B) b(b-1)(b+3)(b+4)",
"C) b(b-3)(b+2)(b+4)",
"D) b(b-3)(b+2)(b+3)",
"E) b(b+1)(b+3)(b+4)"
] | D) b(b-3)(b+2)(b+3) | aqua_rat |
463cfe7d-026e-4b94-b836-effc4c627cdd | The percentage increase in the area of a rectangle, if each of its sides is increased by 20% is: | [
"A)44%",
"B)46%",
"C)48%",
"D)50%",
"E)51%"
] | A)44% | aqua_rat |
6055833f-13ff-43a9-a36f-2c0e2249807f | 3,9,27,81,.... | [
"A)583",
"B)604",
"C)616",
"D)243",
"E)636"
] | D)243 | aqua_rat |
fdd70bec-ab6b-4e42-b85e-c5126e5a9bae | A student scored an average of 80 marks in 3 subjects: Physics, Chemistry and Mathematics. If the average marks in Physics and Mathematics is 90 and that in Physics and Chemistry is 70, what are the marks in Physics? | [
"A)21",
"B)27",
"C)26",
"D)80",
"E)28"
] | D)80 | aqua_rat |
955a3740-542b-4de8-a08b-fa32a64fb524 | A group of college friends plan to rent a house together for x dollars per month, which is to be shared equally among them. If five, rather than six people rent the house together, how many more dollars, in terms of x, will each person have to pay for rent per month? | [
"A)x/15",
"B)x/30",
"C)x/6",
"D)x/5",
"E)5x/6"
] | B)x/30 | aqua_rat |
8bfbf4ae-7107-4f11-8f56-962067adac7c | If P represents the product of the first 13 positive integers, which of the following must be true?
I. P is an even number
II. P is a multiple of 6
III. P is a multiple of 24 | [
"A)I only",
"B)II only",
"C)III only",
"D)None of the above",
"E)All of the above"
] | E)All of the above | aqua_rat |
1ccfed20-86ae-4491-acb9-0964c2c3da3b | The price of 5 kilograms of premium fertilizer is the same as the price of 8 kilograms of regular fertilizer. If the price of premium fertilizer is y cents per kilogram more than the price of regular fertilizer, what is the price, in cents, per kilogram of premium fertilizer? | [
"A)y/30",
"B)5/6*y",
"C)6/5*y",
"D)5y",
"E)8y/3"
] | E)8y/3 | aqua_rat |
7786c170-ba32-45b5-9bad-e366d59c4e51 | s(n) is a n-digit number formed by attaching the first n perfect squares, in order, into one integer. For example, s(1) = 1, s(2) = 14, s(3) = 149, s(4) = 14916, s(5) = 1491625, etc. How many digits Q are in s(99)? | [
"A)Q=350",
"B)Q=353",
"C)Q=354",
"D)Q=356",
"E)357"
] | B)Q=353 | aqua_rat |
8627ee17-85a2-4de6-a061-e8b203ea0fe7 | If 6 (A's capital) = 8 (B's capital) = 10 (C's capital). Then the ratio of their capitals is? | [
"A)20:15:16",
"B)20:15:68",
"C)20:15:12",
"D)20:15:11",
"E)20:15:19"
] | C)20:15:12 | aqua_rat |
63f54234-9b90-4fcc-be9c-c8f819b66298 | A pizzeria in Castroville creates its own special blend of shredded cheese at a cost of $696.05 per kilogram. The blend includes Mozzarella, at $504.35 per kilogram, and Romano cheese, at $887.75 per kilogram. If the employees have already shredded 19 kilograms of Mozzarella cheese, how many kilograms of Romano cheese ... | [
"A)19kg",
"B)13kg",
"C)10kg",
"D)23kg",
"E)15kg"
] | A)19kg | aqua_rat |
a8c20c9d-5a13-4754-8688-e768091bbdff | A sum of money becomes triple itself in 16 years. In how many years will it become 5 times at the same rate? | [
"A)32",
"B)15",
"C)27",
"D)30",
"E)35"
] | A)32 | aqua_rat |
9528e0a4-b439-4e02-b755-3d15fbd1e7a5 | How many positive integers less than 50 are multiples of 6 but NOT multiples of 8? | [
"A)4",
"B)6",
"C)8",
"D)10",
"E)12"
] | B)6 | aqua_rat |
07906618-b2f1-4fef-b01a-67b88af38061 | Find the area of the quadrilateral of one of its diagonals is 30 cm and its off sets 10 cm and 6 cm? | [
"A)189 cm2",
"B)150 cm2",
"C)240 cm2",
"D)177 cm2",
"E)187 cm2"
] | C)240 cm2 | aqua_rat |
d0949d77-935c-4bfb-b77b-afd225015cd3 | A heap of coconuts is divided into groups of 2, 3 and 5 and each time one coconut is left over. The least number of Coconuts in the heap is?
A. 31 B. 41 C. 51 D. 61 | [
"A)31",
"B)41",
"C)51",
"D)61",
"E)71"
] | A)31 | aqua_rat |
1660a66b-bc97-4c4d-b166-c5d562588233 | Which of the following is the sum of all the even numbers between 1 and 93, inclusive? | [
"A)2550",
"B)2450",
"C)2600",
"D)2447",
"E)2652"
] | D)2447 | aqua_rat |
34ce744a-3eb5-4f5a-90ef-352999991980 | A cube is divided into 216 identical cubelets. Each cut is made parallel to some surface of the cube. But before doing that, the cube is painted with green on one set of opposite faces, red on another set of opposite faces, and blue on the third set of opposite faces. How many cubelets are painted with exactly one colo... | [
"A)72",
"B)84",
"C)96",
"D)108",
"E)120"
] | C)96 | aqua_rat |
b477f5df-df08-4e0f-8615-d719982a607b | A man engaged a servant on the condition that he would pay him Rs.710 and a uniform after a year service. He served only for 8 months and got Rs.460 and a uniform. Find the price of the uniform? | [
"A)Rs.40",
"B)Rs.30",
"C)Rs.25",
"D)Rs.20",
"E)Rs.45"
] | A)Rs.40 | aqua_rat |
42c91d7c-18fd-450d-a97e-136866edffd4 | Tanya prepared 4 different letters to 3 different addresses. For each letter, she prepared one envelope with its correct address. If the 4 letters are to be put into the four envelopes at random, what is the probability that only one letter will be put into the envelope with its correct address? | [
"A)1/24",
"B)1/8",
"C)1/4",
"D)1/3",
"E)3/8"
] | C)1/4 | aqua_rat |
fb24ca7c-6398-49e4-bc35-b1e879e8fd93 | Set R has a mean of 11 and a standard deviation of 1.5. We are going to add two additional numbers to Set S. Which pair of numbers would decrease the standard deviation the most? | [
"A){15, 13}",
"B){11, 14}",
"C){10, 12}",
"D){14, 19}",
"E){14, 11}"
] | C){10, 12} | aqua_rat |
e80ccc14-6d47-487c-a365-2681da0e3283 | There are 9 orators A, B, C, D, E, F, G,H and I. In how many ways can the arrangements be made so that A always comes before B and B always comes before C. | [
"A)9! / 3!",
"B)8! / 6!",
"C)5! x 3!",
"D)8! / (5! x 3!)",
"E)8! / (5! x 4!)"
] | A)9! / 3! | aqua_rat |
48043aba-55b6-4f8b-8409-36c8e2ad5e26 | A circular rim A having a diameter of 24 inches is rotating at the rate of x inches/min. Another circular rim B with a diameter of 30 inches is rotating at the rate of y inches/min. What is the value of y in terms of x, if both the rims reach their starting positions at the same time after every rotation. | [
"A)5x/4",
"B)4x/3",
"C)6x/5",
"D)8x/7",
"E)9x/8"
] | A)5x/4 | aqua_rat |
fc8870b8-13f2-4e56-831f-fcb7afe27171 | What is the value of 1×1!+2×2!+3!×3!+............n×n!;where n! means n factorial or n(n−1)(n−2)...1 | [
"A)n(n−1)(n−1)!",
"B)n(n−1)(n−1)!",
"C)n(n−1)(n−1)!",
"D)(n+1)!−1!",
"E)None of these"
] | D)(n+1)!−1! | aqua_rat |
26431902-f8af-4179-9305-65c559d86d31 | Fortuner, the latest SUV by Toyota Motors, consumes diesel at the rate of 1400×[1000x+x]1400×[1000x+x] litres per km, when driven at the speed of xx km per hour. If the cost of diesel is Rs 35 per litre and the driver is paid at the rate of Rs 125 per hour then find the approximate optimal speed (in km per hour) of For... | [
"A)30 km per hour",
"B)32 km per hour",
"C)49 km per hour",
"D)54 km per hour",
"E)65 km per hour"
] | C)49 km per hour | aqua_rat |
5821a93b-4851-4c98-9b4a-d82c67c2464c | The ratio of two numbers is 3:4 and their sum is 21. The greater of the two numbers is? | [
"A)12",
"B)14",
"C)16",
"D)17",
"E)19"
] | A)12 | aqua_rat |
41462be4-ef61-49c3-96d7-1084425d4347 | A plane flies 880 km with the wind and 720 km against the wind in the same length of time. If the speed of the wind is 20 km/h, what is the speed of the plane in still air? | [
"A)140 km/h",
"B)160 km/h",
"C)180 km/h",
"D)200 km/h",
"E)220 km/h"
] | D)200 km/h | aqua_rat |
386559b4-2552-46cb-9413-02b02c9903ab | Two trains, each 100 meters long, moving in opposite directions, completely pass each other in 24 seconds. If one train is moving twice as fast the other, then what is the speed of the faster train (in km/hr)? | [
"A)12 km/hr",
"B)16 km/hr",
"C)20 km/hr",
"D)24 km/hr",
"E)28 km/hr"
] | C)20 km/hr | aqua_rat |
6009f153-8179-40bb-9b48-e3f1619c4e90 | We can rent a cabin for x dollars per day for the first 5 days and then y dollars for each additional day. How much will it cost to rent a cabin for z days, where z>5? | [
"A)5x + zy",
"B)5y+(z-5)x",
"C)xz + 5y",
"D)5x - z + y",
"E)5x+(z-5)y"
] | E)5x+(z-5)y | aqua_rat |
39acf376-cf5a-4221-812e-942e41e8d1d2 | If 4a – 2b – 2c = 32 and √3a-√(2b+2c)=4, what is the value of a + b + c? | [
"A)3",
"B)9",
"C)10",
"D)12",
"E)14"
] | D)12 | aqua_rat |
8f0b1ca0-d562-40fb-a734-d424976567dd | By selling a book for 290, 20% profit was earned. What is the cost price of the book? | [
"A)A)215",
"B)B)241",
"C)C)230",
"D)D)235",
"E)E)240"
] | B)B)241 | aqua_rat |
68376530-723e-438b-bb60-dee022880135 | One year payment to the servant is Rs. 200 plus one shirt. The servant leaves after 9 months and receives Rs. 120 and a shirt.Then find the price of the shirt. | [
"A)126",
"B)217",
"C)127",
"D)120",
"E)182"
] | D)120 | aqua_rat |
8eee0ec6-efa8-441c-a0c3-816b3dd2f523 | Three friends Ram, Rahul and Raj divide $1000 amongs them in such a way that if $1, $2 and $8 are removed from the sums that Ram, Rahul and Raj received respectively, then the share of the sums that they got will be in the ratio of 6 : 7 : 10. How much did Raj receive? | [
"A)$434",
"B)$458",
"C)$438",
"D)$448",
"E)$478"
] | C)$438 | aqua_rat |
36dc61c2-1585-48ea-9fb3-47c0854e416c | What is the smallest possible common multiple of three integers, all larger than 22? | [
"A)27.",
"B)54.",
"C)846.",
"D)19,656.",
"E)23"
] | E)23 | aqua_rat |
2790cc44-adb3-4a5c-8950-78eeb0864fc7 | The annual birth and death rate in a country per 1000 are 39.4 and 19.4 respectively . the number of years R in which the population would be doubled assuming there is no emigration or immigration is | [
"A)20",
"B)R=25",
"C)R=30",
"D)R=35",
"E)40"
] | D)R=35 | aqua_rat |
20ea1285-fb8d-4285-8d04-577cf73060e4 | If Jan 1, 2006 was a Friday, What was the day of the week Jan 1, 2010? | [
"A)Friday",
"B)Thursday",
"C)Tuesday",
"D)Saturday",
"E)Wednesday"
] | E)Wednesday | aqua_rat |
274fbe1e-2dc9-4091-8c74-54b57e76ec7b | A 6-liter solution is 35% alcohol. How many liters of pure alcohol must be added to produce a solution that is 50% alcohol? | [
"A)1.5",
"B)1.8",
"C)2.1",
"D)2.4",
"E)2.7"
] | B)1.8 | aqua_rat |
dd08329c-9557-4136-8c59-c89ee3e28f44 | At what rate of interest (compounded yearly)will Rs.10,000 amount to Rs.12100 in 2 years? | [
"A)9%",
"B)11%",
"C)8%",
"D)10%",
"E)20%"
] | D)10% | aqua_rat |
cfd568ed-fdab-4d60-8ad7-70e78faaeb4b | A thief is spotted by a policeman from a distance of 160 meters. When the policeman starts the chase, the thief also starts running. If the speed of the thief be 8km/hr and that of the policeman 10 km/hr, how far the thief will have run before he is overtaken? | [
"A)350m",
"B)240m",
"C)440m",
"D)640m",
"E)None of them"
] | D)640m | aqua_rat |
216bfa89-0174-4119-b642-092c8981849f | A watch passes through three hands and each gains 25%. If the 3rd sells it for Rs250, what did the 1st pay for it? | [
"A)110",
"B)120",
"C)128",
"D)134",
"E)154"
] | C)128 | aqua_rat |
3d8eb205-410a-4b70-b9e1-7c85083c5a0e | A man can row upstream at 25 kmph and downstream at 35 kmph, and then find the speed of the man in still water? | [
"A)22",
"B)77",
"C)30",
"D)99",
"E)12"
] | C)30 | aqua_rat |
e8217789-5fbb-435f-8a49-0e20d77ede83 | ((1^5m)/(5^5m))((1^18)/(4^18)) = 1/(2(10)^35)
What is m? | [
"A)7",
"B)18",
"C)34",
"D)35",
"E)36"
] | A)7 | aqua_rat |
f81b69c6-1077-4c29-993b-5303c79f361c | Mary's income is 40 percent more than Tim's income, and Tim's income is 40 percent less than Juan's income. What percent of Juan's income is Mary's income? | [
"A) 124%",
"B) 120%",
"C) 96%",
"D) 80%",
"E) 84%"
] | E) 84% | aqua_rat |
94bf0758-19f5-4952-9098-818040072a16 | What strength of 20 ml alcohol should be added to 10ml of 50% alcohol to get an average strength of 20% alcohol. | [
"A)0.5 %",
"B)5 %",
"C)50 %",
"D)5.5 %",
"E)0.05 %"
] | B)5 % | aqua_rat |
9681837e-ad6b-440b-a71c-a077b6af050b | In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got, was: | [
"A)2800",
"B)2700",
"C)2900",
"D)2200",
"E)2300"
] | B)2700 | aqua_rat |
5673ffbd-e0fc-4113-98f1-8ed8147a4779 | How much is 80% of 45 is greater than 4/5 of 25? | [
"A)15",
"B)57",
"C)16",
"D)16",
"E)73"
] | C)16 | aqua_rat |
71349bc0-232c-450b-bce1-b7364398ae44 | A gets 3 times as much money as B gets, B gets only Rs.25 more then what C gets. The three gets Rs.695 in all. Find the share of B? | [
"A)130",
"B)120",
"C)218",
"D)144",
"E)145"
] | D)144 | aqua_rat |
f78c96ca-125e-4a3d-a23d-7eeee3cab5cd | A train having a length of 240 m passes a post in 24 seconds. How long will it take to pass a platform having a length of 630 m? | [
"A)120 sec",
"B)99 sec",
"C)89 sec",
"D)87 sec",
"E)85 sec"
] | D)87 sec | aqua_rat |
75796b31-362a-4eca-93f9-a2567fb1af41 | In the coordinate plane, a circle centered on point (-3, 4) passes through point (1, 1). What is the area of the circle? | [
"A)9π",
"B)18π",
"C)25π",
"D)37π",
"E)41π"
] | C)25π | aqua_rat |
527841d7-b5eb-4862-85d5-c86adbaadcd1 | A coin is tossed two times. What is the probability that there is at the least one tail? | [
"A)3/4",
"B)1/3",
"C)3/7",
"D)3/5",
"E)1/31"
] | A)3/4 | aqua_rat |
48feab71-0b12-4b1a-973d-97e67ad51c4e | Two-third of a positive number and 144/216 of its reciprocal are equal. The number is: | [
"A)5/12",
"B)12/5",
"C)25/144",
"D)144/25",
"E)1"
] | E)1 | aqua_rat |
9614b655-9f96-4adc-921b-0478566bd2da | A son and father goes for boating in river upstream . After rowing for 1 mile son notices the hat of his father falling in the river. After 5 min he tells his father that his hat has fallen. So they turn round and are able to pick the hat at the point from where they began boating after 5min. Find the speed of river in... | [
"A)7 mile/hr",
"B)6 mile/hr",
"C)8 mile/hr",
"D)1 mile/hr",
"E)2 mile/hr"
] | B)6 mile/hr | aqua_rat |
523a1da3-ce8f-45a4-b703-f6fca3887747 | The balance of a trader weighs 20% less than it should. Still the trader marks up his goods to get an overall profit of 30%. What is the mark up on the cost price? | [
"A)4%",
"B)8%",
"C)25%",
"D)16.66%",
"E)9%"
] | A)4% | aqua_rat |
44c74e23-f7ec-4704-9c5f-fe7d59418da7 | A bullet train 140 m long is running at 60 kmph. In how much time will it pass a platform 310 m long? | [
"A)34 Seconds",
"B)22 Seconds",
"C)41 Seconds",
"D)24 Seconds",
"E)27 Seconds"
] | E)27 Seconds | aqua_rat |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.