id string | question string | choices list | answer_key string | source string |
|---|---|---|---|---|
e80747fe-7d89-4d5e-9fab-b40e40cdc28d | A pupil's marks were wrongly entered as 83 instead of 63. Due to that the average marks for the class got increased by half. The number of pupils in the class is | [
"A)38",
"B)40",
"C)28",
"D)12",
"E)19"
] | B)40 | aqua_rat |
7b2a9757-0c31-41cc-9ab1-f4cec6cad49e | A shopkeeper buys mangoes at the rate of 4 a rupee and sells them at 3 a rupee. Find his net profit or loss percent? | [
"A)33 1/4 %",
"B)33 9/3 %",
"C)33 1/3 %",
"D)33 1/5 %",
"E)33 1/3 %"
] | C)33 1/3 % | aqua_rat |
220da63c-5ebb-4f36-82ac-9cf23962e733 | A, B and C invested Rs.6300, Rs.4200 and Rs.10500 respectively, in a partnership business. Find the share of A in profit of Rs.12100 after a year? | [
"A)3630",
"B)3617",
"C)3187",
"D)7288",
"E)2661"
] | A)3630 | aqua_rat |
33f9a6bf-3976-4cb0-8e7a-3996a998b5e8 | On my sister's birthday, she was 154 cm in height, having grown 10% since the year before. How tall was she the previous year? | [
"A)150 cm",
"B)140 cm",
"C)142 cm",
"D)148 cm",
"E)146 cm"
] | B)140 cm | aqua_rat |
24a18acf-e00d-458f-9225-ae84c1bfc45d | Triangle STV has sides ST = TV = 10, and SV = 12. What is the area? | [
"A)36",
"B)40",
"C)44",
"D)48",
"E)52"
] | D)48 | aqua_rat |
c7bda437-4c0c-405b-b1f1-57d5009d531c | A 240 m long train running at the speed of 120 km/hr crosses another train running in opposite direction at the speed of 80 km/hr in 9 sec. What is the length of the other train? | [
"A)260",
"B)250",
"C)240",
"D)230",
"E)220"
] | A)260 | aqua_rat |
dfb1b116-df9a-4959-b3dd-e29bb94f5bf4 | I. a3 - 212 = 131,
II. b2 - 72 = -23 to solve both the equations to find the values of a and b? | [
"A)a > b",
"B)a ≥ b",
"C)a < b",
"D)a ≤ b",
"E)a = b or the relationship between a and b cannot be established."
] | B)a ≥ b | aqua_rat |
0ed7ce10-bc17-4e5e-a22a-973dc2a43a7f | Jennifer had $60 to spend on herself. She spent 1/5 of the money on a sandwich, 1/6 for a ticket
to a museum, and 1/2 of it on a book. How much money does Jennifer have left over? | [
"A)$8",
"B)$14",
"C)$5",
"D)$15",
"E)$0"
] | A)$8 | aqua_rat |
9d16ef85-731c-4ad9-ba9c-07c0d157de28 | Two varieties of wheat - A and B costing Rs. 9 per kg and Rs. 15 per kg were mixed in the ratio 3 : 7. If 5 kg of the mixture is sold at 25% profit, find the profit made? | [
"A)16.9",
"B)16.59",
"C)16.53",
"D)16.5",
"E)16.55"
] | D)16.5 | aqua_rat |
55d9e78f-7869-44be-b0dd-44de01fbe1c2 | How many five-digit numbers can be formed from the digits 0, 1, 2, 3, 4, and 5, if no digits can repeat and the number must be divisible by 4? | [
"A)36",
"B)48",
"C)72",
"D)96",
"E)144"
] | E)144 | aqua_rat |
3c2a2e84-9beb-492d-aa8a-ea24edc6751f | By the how much is two-fifth of 100 greater than three -fifths of 25? | [
"A)25",
"B)3",
"C)5",
"D)30",
"E)None of these"
] | A)25 | aqua_rat |
8e8fd47e-4424-4941-88ae-f59ef8f023be | If |x|/|4| > 1, which of the following must be true? | [
"A)x>4",
"B)x<4",
"C)x=4",
"D)x!=4",
"E)x<-4"
] | D)x!=4 | aqua_rat |
340c29df-085c-437c-a884-0e33e5b8c4ea | A company that ships boxes to a total of 12 distribution centers uses color coding to identify each center. If either a single color or a pair of two different colors is chosen to represent each center and if each center is uniquely represented by that choice of one or two colors, what is the minimum number of colors n... | [
"A)4",
"B)5",
"C)6",
"D)12",
"E)24"
] | B)5 | aqua_rat |
6a2dcba1-cca0-4ee2-b996-69a09a18c541 | Which greatest possible length can be used to measure exactly 12 meter 15 cm, 10 meter 15 cm and 10 meter 65 cm | [
"A)45cm",
"B)25cm",
"C)4cm",
"D)5cm",
"E)50cm"
] | D)5cm | aqua_rat |
c1ba0b8f-8fd7-49f3-a6d7-f2d039879058 | 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)180X/Y. | aqua_rat |
b2716621-7312-41da-b15e-b865960b95fc | Divide Rs. 2379 into 3 parts so that their amounts after 2, 3 and 4 years respectively may be equal, the rate of interest being 5% per annum at simple interest. The first part is? | [
"A)Rs. 759",
"B)Rs. 792",
"C)Rs. 818",
"D)Rs. 828",
"E)Rs. 838"
] | D)Rs. 828 | aqua_rat |
da4de3ff-4e74-493f-ad46-3fe332b33fd3 | The ratio of two natural numbers is 5:6. If a certain number is added to both the numbers, the ratio becomes 7:8. If the larger number exceeds the smaller number by 10, find the number added? | [
"A)17",
"B)12",
"C)20",
"D)27",
"E)18"
] | C)20 | aqua_rat |
1e54c6c9-892c-4213-ae2d-85112fec576a | David's Bank's saving amount is decreased 10% due to loan payment and current balance is Rs.90000. Find the actual balance before deduction? | [
"A)8000",
"B)8500",
"C)9000",
"D)9500",
"E)100000"
] | E)100000 | aqua_rat |
02c4f8a9-0443-43fa-8317-45c2ac9d1766 | Find the odd man out. 2, 3, 7, 11, 19, 32 | [
"A)32",
"B)9",
"C)1",
"D)3",
"E)19"
] | A)32 | aqua_rat |
4e436e38-377a-4fd7-b87f-40f26bae04f3 | A train leaves Mumabai at 9 am at a speed of 40 kmph. After one hour, another train leaves Mumbai in the same direction as that of the first train at a speed of 50 kmph. When and at what distance from Mumbai do the two trains meet? | [
"A)276",
"B)271",
"C)200",
"D)278",
"E)268"
] | C)200 | aqua_rat |
f9e13d05-22e1-4b5d-ac37-6f0a5d2e0c32 | Find value of X: (422+404)^2−(4×422×404)=X. | [
"A)234",
"B)267",
"C)324",
"D)356",
"E)577"
] | C)324 | aqua_rat |
00e0c692-2275-4b9e-a49e-5a25d6c52642 | What is 30 % of 80? | [
"A)24",
"B)66",
"C)367",
"D)28",
"E)267"
] | A)24 | aqua_rat |
3d66f3e8-a01c-4877-9528-d7517023538e | A train approaches a tunnel AB. Inside the tunnel is a cat located at a point that is 3/8 of the distance AB measured from the entrance A. When the train whistles the cat runs. If the cat moves to the entrance of the tunnel A, the train catches the cat exactly at the entrance. If the cat moves to the exit B, the train ... | [
"A)3 : 1",
"B)4:1",
"C)5:1",
"D)None of these",
"E)Cannot be determined"
] | A)3 : 1 | aqua_rat |
37ab4778-4d9d-4417-a6fe-1003d7a81eb4 | The first flight out of Phoenix airport had a late departure. If the next three flights departed on-time, how many subsequent flights need to depart from Phoenix on-time, for the airport's on-time departure rate to be higher than 50%? | [
"A)3",
"B)5",
"C)7",
"D)8",
"E)6"
] | A)3 | aqua_rat |
950c1261-f62c-4131-9dcd-d97a99329670 | The length of a rectangualr hll is 5m more than its breadth. The area of the hall is 750 m. The length of the hall is | [
"A)15 m",
"B)22.5 m",
"C)25 m",
"D)30 m",
"E)None"
] | C)25 m | aqua_rat |
a810d25c-3401-4efc-9ef1-b0dea62577df | Find the L.C.M of 12, 8, 24 and 16. | [
"A)48",
"B)96",
"C)80",
"D)44",
"E)140"
] | A)48 | aqua_rat |
39729510-23cc-43cf-aa29-5b4c2065f4e9 | The Banker’s gain on a bill due 1 year hence at 12% per annum is Rs. 6. The true discount is: | [
"A)30",
"B)40",
"C)50",
"D)60",
"E)None"
] | C)50 | aqua_rat |
d2e54280-7259-49c7-98a1-1cc47cd7abb3 | A train covers a distance in 1 h 40 min, if it runs at a speed of 96 km/h on an average. Find the speed at which the train must run reduce the time of journey to 1 h 20 min. | [
"A)120 km/h",
"B)90 km/h",
"C)144 km/h",
"D)150 km/h",
"E)160 km/h"
] | A)120 km/h | aqua_rat |
c0361d56-cd25-4c2d-a16e-02b568fefb94 | A tortoise is making its way to eat a piece of lettuce at a constant speed. On its way to the lettuce, it takes 10 seconds to walk past a grain of sand. It then passes a piece of wood 20 cm long in 30 seconds to get to the lettuce. What is the length of the tortoise? | [
"A)4 cm",
"B)5 cm",
"C)7.5 cm",
"D)9 cm",
"E)10 cm"
] | E)10 cm | aqua_rat |
44a1d3cd-cac1-4771-98d6-0de78c517f8b | Stephanie, Regine, and Brian ran a 20 mile race. Stephanie and Regine's combined times exceeded Brian's time by exactly 2 hours. If nobody ran faster than 8 miles per hour, who could have won the race?
I. Stephanie
II. Regine,Brian
III.Regine | [
"A)I only",
"B)II only",
"C)III only",
"D)I or II only",
"E)I, or III only"
] | E)I, or III only | aqua_rat |
96aee694-3061-4113-902b-743aadc17836 | Graph G has a line of symmetry of x = –1. Graph G passes through the point (3, 3). What is the x-coordinate of another point that must have a y-coordinate of 3? | [
"A) –8",
"B) –7",
"C) –5",
"D) –4",
"E) 2"
] | C) –5 | aqua_rat |
6c8c499a-5cbc-4776-86f4-b289470c8d72 | A certain tax rate is $.32 per $100.00. What is the rate, expressed as a percent? | [
"A)32%",
"B)3.2%",
"C)0.82%",
"D)0.032%",
"E)0.32%"
] | E)0.32% | aqua_rat |
079a2d42-6270-45e3-81df-39a3fbe47dac | If a is an integer greater than 2 but less than 11 and b is an integer greater than 11 but less than 21, what is the range of a/b? | [
"A)52/45",
"B)23/47",
"C)60/41",
"D)51/42",
"E)41/60"
] | E)41/60 | aqua_rat |
972e6b58-7e16-4b42-b555-857c6c89f017 | A man swims downstream 48 km and upstream 18 km taking 3 hours each time, what is the speed of the man in still water? | [
"A)2",
"B)8",
"C)9",
"D)11",
"E)14"
] | D)11 | aqua_rat |
ca99d388-616c-4075-8cb8-514ac6bc3f51 | A shopkeeper sold some articles @ 35 per article and earned a profit of 40%. At what price each article should have been sold so that 60% profit was earned? | [
"A)25",
"B)29",
"C)30",
"D)40",
"E)45"
] | D)40 | aqua_rat |
019f44c3-25a7-48d2-ad83-0a7c89fde288 | The five sides of a pentagon have lengths of 2, 3, 4, 5 and 7 inches. Two pentagons are considered different only when the positions of the side lengths are different relative to each others. What is the total number of different possible pentagons that could be drawn using these five side lengths ? | [
"A) 5",
"B) 15",
"C) 24",
"D) 32",
"E) 120"
] | B) 15 | aqua_rat |
92d0f3e4-a5dc-48d5-aa1c-414ebc0a9e51 | The average of temperatures at noontime from Monday to Friday is 50; the lowest one is 42, what is the possible maximum range of the temperatures? | [
"A)20",
"B)25",
"C)40",
"D)45",
"E)86"
] | E)86 | aqua_rat |
d290e161-69df-44a0-a3cd-0833f8fcc6b2 | What is the place value of 7 in the numeral 55468? | [
"A)5",
"B)50",
"C)5000",
"D)55",
"E)500"
] | C)5000 | aqua_rat |
a93a76cd-9ce6-45a2-89d7-5561bec5ffa4 | The temperatures in degrees Celsius recorded at a certain specific point in the evening in various parts of a country were 10°, 5°, -2°, -1°, -5°, 15°. What is the median of these temperatures? | [
"A)-2°C",
"B)-1°C",
"C)2°C",
"D)3°C",
"E)5°C"
] | C)2°C | aqua_rat |
e744462c-1dbc-450f-912a-2828aa173e21 | 10 books are placed at random in a shelf. The probability that a pair of books will always be together is ? | [
"A)1/8",
"B)1/2",
"C)1/5",
"D)1/5",
"E)1/3"
] | C)1/5 | aqua_rat |
bf95541e-09be-4ff4-9532-56654a61153f | what is the sum of the first 18 odd natural numbers | [
"A)300",
"B)400",
"C)500",
"D)324",
"E)700"
] | D)324 | aqua_rat |
8c6737cf-1c80-4137-b54e-364560714c40 | A tap can fill a tank in 16 minutes and another can empty it in 8 minutes. If the tank is already 1/2 full and both the taps are opened together, will the tank be filled or emptied? How long will it take before the tank is either filled completely or emptied completely as the case may be? . | [
"A)Emptied; 16 mins",
"B)Filled; 8 mins",
"C)Emptied; 12 mins",
"D)Filled; 12 mins",
"E)None of These"
] | E)None of These | aqua_rat |
b4f14a01-b0f4-42d8-9ab9-37ecce65e6b1 | A person want to give his money of $4500 to his 3 children A,B,C in the ratio 2:3:4. What is the B's share? | [
"A)$2000",
"B)$1500",
"C)$2500",
"D)$1800",
"E)$1600"
] | B)$1500 | aqua_rat |
88724509-5d2b-4a84-b757-4a6f0467c410 | Scott's average (arithmetic mean) golf score on his first four rounds was 38.What score does he need on his fifth round to drop his average score by 2 points? | [
"A)68",
"B)28",
"C)78",
"D)88",
"E)312"
] | B)28 | aqua_rat |
656ce3bf-afb9-40ce-82bb-664be83943a6 | What is the units digit of 18! + 7 ? | [
"A)1",
"B)3",
"C)5",
"D)7",
"E)9"
] | D)7 | aqua_rat |
e771cbe6-5535-4be8-8984-1366463bb7a0 | Without stoppages a train travels a certain distance with an average speed of 80 km/h and with stoppages with an average speed speed of 60 km/h. How many minutes per hour does the train stops ? | [
"A)25 min",
"B)10 min",
"C)18 min",
"D)15 min",
"E)20 min"
] | D)15 min | aqua_rat |
eb41ee2e-25ff-4d30-9756-c6355bab0d29 | 4,25,121,289,? | [
"A)345",
"B)445",
"C)515",
"D)529",
"E)645"
] | D)529 | aqua_rat |
74f26d24-4dd6-4794-890c-8a09fdad2199 | Half of 7 percent written as decimal is | [
"A)5",
"B)0.5",
"C)0.025",
"D)0.035",
"E)None of these"
] | D)0.035 | aqua_rat |
93f00a7f-7406-4b3c-ac8c-51c7377bef71 | There are 6 red balls and 4 blue balls in a jar. If 3 balls are selected from the jar, what is the probability that all 3 balls selected are blue balls? | [
"A)1/18",
"B)1/24",
"C)1/30",
"D)1/36",
"E)1/48"
] | C)1/30 | aqua_rat |
f146580c-9c74-4a7b-926a-d6ba9a6bd79c | The sum of money will be double itself in 20years and simple interest find rate of interest? | [
"A)10%",
"B)5%",
"C)15%",
"D)20%",
"E)25%"
] | B)5% | aqua_rat |
e8e24a44-63a9-49ed-8948-24fb79a87d4f | A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. How far is the place? | [
"A)2.98",
"B)2.88",
"C)2.82",
"D)2.86",
"E)2.81"
] | B)2.88 | aqua_rat |
ed769d9f-b708-472d-be78-196464d447bc | P, Q and R have Rs.4000 among themselves. R has two-thirds of the total amount with P and Q. Find the amount with R? | [
"A)Rs.3000",
"B)Rs.1600",
"C)Rs.2400",
"D)Rs.4000",
"E)None of these"
] | B)Rs.1600 | aqua_rat |
4ff4f79b-20a2-45ac-8112-a375f5f7f8b0 | On Saturday morning, Malachi will begin a camping vacation and he will return home at the end of the first day on which it rains. If on the first three days of the vacation the probability of rain on each day is 0.9, what is the probability that Malachi will return home at the end of the day on the following Monday? | [
"A)0.009",
"B)0.128",
"C)0.488",
"D)0.512",
"E)0.64"
] | A)0.009 | aqua_rat |
42e14b20-cef0-40b3-9fb6-7ba5a4f40ab1 | What is the value of 3x^2 − 1.6x + 0.3 for x = 0.8? | [
"A)−0.3",
"B)0",
"C)0.3",
"D)0.94",
"E)2.46"
] | D)0.94 | aqua_rat |
6b2f7ade-3a18-4dfa-8879-19db29e95da4 | A certain list consists of 21 different numbers. If n is in the list and n is 2 times the average (arithmetic mean) of the other 20 numbers in the list, then n is what fraction of the sum of the 21 numbers in the list? | [
"A)1/20",
"B)1/6",
"C)1/11",
"D)4/21",
"E)5/21"
] | C)1/11 | aqua_rat |
c289b9ce-dbb5-4722-94ed-98b778044efe | A = {2, 3, 5, 7, 19}
B = {2, 4, 6, 13}
Two integers will be randomly selected from sets A and B, one integer from set A and one from set B, and then multiplied together. How many different products can be obtained? | [
"A)32",
"B)16",
"C)19",
"D)20",
"E)36"
] | A)32 | aqua_rat |
22dfde35-a9c1-4918-aafd-4c7a8237aa26 | A person purchased a TV set for Rs. 1600 and a DVD player for Rs. 700 . He sold both the items together for Rs. 3500. What percentage of profit did he make? | [
"A)20.12%",
"B)96.21%",
"C)52.17%",
"D)75.01%",
"E)23.00%"
] | C)52.17% | aqua_rat |
6138754c-503c-48bb-8895-1d9343e75233 | Find three consecutive odd integers so that the sum of twice the first, the second
and three times the third is 152. | [
"A)20,23,25",
"B)23,25,27",
"C)25,28,31",
"D)30,33,35",
"E)29,31,35"
] | B)23,25,27 | aqua_rat |
56b81260-d936-4ea9-a558-0c5e16152f0e | A girl borrows 65000 for 5 years at 5% p.a. simple interest. she immediately lends it to another person at 9 % p.a. for 5 years. Find her gain in the transaction per year. | [
"A)2600",
"B)2500",
"C)2550",
"D)2650",
"E)3600"
] | A)2600 | aqua_rat |
d3737ce3-319e-4ea1-a511-cfa2b18b04a9 | A man walks from B to C, a distance of x miles, at 15 miles per hour and returns at 12 miles per hour. What is his average speed? | [
"A)10 mph",
"B)13 mph",
"C)12 mph",
"D)13.3 mph",
"E)14 mph"
] | D)13.3 mph | aqua_rat |
54400e3d-6068-4542-9502-f3a3bf96883b | The speed of a subway train is represented by the equation z=s^2+2s for all situations where 0≤s≤7, where z is the rate of speed in kilometers per hour and s is the time in seconds from the moment the train starts moving. In kilometers per hour, how much faster is the subway train moving after 6 seconds than it was mov... | [
"A)4",
"B)9",
"C)15",
"D)48",
"E)33"
] | E)33 | aqua_rat |
5a27ee6a-d387-4502-a41f-4847c12f6894 | Johnny borrows $30,000 from Tony at 2% daily interest compounded daily. How much does Johnny owe Tony after 8 weeks? | [
"A)30000*0.02^56",
"B)30000*1.12",
"C)30000*2.12",
"D)30000*1.02^56",
"E)(30000*1.02)^56"
] | D)30000*1.02^56 | aqua_rat |
30b339b8-4231-44fd-8380-2121eaf53150 | A tree is 12 m tall and casts an an 8 m long shadow. At the same time, a flag pole caste a 100 m long shadow. How long is the flag pole ? | [
"A)150 m",
"B)200 m",
"C)125 m",
"D)115 m",
"E)None"
] | A)150 m | aqua_rat |
1d7f0cef-677e-42ba-a75c-14389eb7f89e | At what rate percent per annum will a sum of money double in 16years? | [
"A)10.6%",
"B)3.65%",
"C)6.25%",
"D)8.32%",
"E)11%"
] | C)6.25% | aqua_rat |
1d1ea998-55da-4a28-b23d-ef7a3d3571c0 | The organizers of a week-long fair have hired exactly six security guards to patrol the fairgrounds at night for the duration of the event. Exactly two guards are assigned to patrol the grounds every night, with no guard assigned consecutive nights. If the fair begins on a Monday, how many different pairs of guards wil... | [
"A)7",
"B)6",
"C)5",
"D)3",
"E)2"
] | B)6 | aqua_rat |
394295e8-8afa-498a-920e-7ac9f08ccce4 | The sum of even numbers between 1 and 31 is: | [
"A)240",
"B)789",
"C)520",
"D)879",
"E)456"
] | A)240 | aqua_rat |
2cce7b27-ceae-48b3-9d2f-43585f5048e7 | The two lines y = x and x = -4 intersect on the coordinate plane. If z represents the area of the figure formed by the intersecting lines and the x-axis, what is the side length W of a cube whose surface area is equal to 6z? | [
"A)W=16",
"B)W=8√2",
"C)W=8",
"D)W=2√2",
"E)(√2)/3"
] | D)W=2√2 | aqua_rat |
5bd91349-ba10-41c5-9a39-a9da360dc9b3 | In a certain corporation, there are 300 male employees and 100 female employees. It is known that 20% of the male employees have advanced degrees and 40% of the females have advanced degrees. If one of the 400 employees is chosen at random, what is the probability this employee has an advanced degree or is female? | [
"A)1/20",
"B)1/10",
"C)1/5",
"D)2/5",
"E)3/4"
] | D)2/5 | aqua_rat |
8b6516f1-dd1a-4e5c-914a-3295a25c39c9 | The ratio between the speeds of two trains is 5: 7. If the second train runs 840 kms in 6 hours, then the speed of the first train is ? | [
"A)90 km/hr",
"B)120 km/hr",
"C)100 km/hr",
"D)110 km/hr",
"E)None of these"
] | C)100 km/hr | aqua_rat |
2187c14d-6f51-4c91-a633-bee4d017903c | A gang of 8 boys goes on an tour in 2 cars, of which 1 canseat 5 & the other only 4. In how many ways can they travel? | [
"A)100",
"B)114",
"C)126",
"D)154",
"E)157"
] | C)126 | aqua_rat |
d1cfe06d-db7f-423a-a7e9-3f7b32169846 | Excluding the stoppages, the speed of a bus is 32 km/hr and including the stoppages the speed of the bus is 16 km/hr. For how many minutes does the bus stop per hour? | [
"A)15 min",
"B)10 min",
"C)12 min",
"D)30 min",
"E)18 min"
] | D)30 min | aqua_rat |
53a5f69b-5afb-4a3e-a876-59573f03455c | From the given equation find the value of c: c²-3c-10 | [
"A)1",
"B)3",
"C)5",
"D)2",
"E)-5"
] | C)5 | aqua_rat |
48d9eb1f-3606-48d2-8e11-34a465d84aa8 | Walking at 5/6th of its usual speed a cab is 5mnts late. Find its usual time to cover the journey? | [
"A)25m",
"B)45m",
"C)32m",
"D)50m",
"E)62m"
] | A)25m | aqua_rat |
c35c6d76-0278-49a7-9107-4502c77e2896 | A fair coin is tossed repeatedly. If heads appears on first 6 tosses what is the probability that tail appears on the next two tosses? | [
"A)1/6",
"B)1/5",
"C)1/3",
"D)1/4",
"E)1/6"
] | D)1/4 | aqua_rat |
c75c7d07-785a-47fe-88ec-0dfe40c034dd | A and B go around a circular track of length 600 m on a cycle at speeds of 18 kmph and 48 kmph. After how much time will they meet for the first time at the starting point? | [
"A)120 sec",
"B)176 sec",
"C)360 sec",
"D)187 sec",
"E)189 sec"
] | C)360 sec | aqua_rat |
6b1e4fae-af97-4857-a1d2-fdb26d1b41de | If 6 and 8 are factors of 60n, what is the minimum value of n? | [
"A) 2",
"B) 4",
"C) 7",
"D) 14",
"E) 56"
] | B) 4 | aqua_rat |
d96c643f-172b-40bd-bf90-e98428c2a551 | How many 3-digit numerals begin with a digit that represents a prime and end with a digit that represents a odd prime number? | [
"A)16",
"B)120",
"C)160",
"D)180",
"E)240"
] | B)120 | aqua_rat |
59d8b27f-429e-4b67-a849-a141765e162c | If a - b = 6 and a2 + b2 = 50, find the value of ab. | [
"A)A)7",
"B)B)12",
"C)C)15",
"D)D)18",
"E)E)20"
] | A)A)7 | aqua_rat |
649f6103-fcd4-4fcb-be8f-077618cc7d51 | There are 15 points in a given plane, no three of which are on the same line. If one of the points is represented as 'S', then how many triangles can be determined with the 15 points that contain the point S? | [
"A)91",
"B)105",
"C)182",
"D)210",
"E)455"
] | C)182 | aqua_rat |
d72ca4eb-283f-4509-958c-79017ed38830 | If a:b=5:6 and b:c=2:3 find a:b:c? | [
"A)6:5:9",
"B)5:9:3",
"C)9:5:6",
"D)5:9:6",
"E)5:6:9"
] | E)5:6:9 | aqua_rat |
4af3b8ea-0b3e-48cb-89cb-a195c61f88c5 | A train running at the speed of 50 km/hr crosses a post in 4 seconds. What is the length of the train? | [
"A)90",
"B)120",
"C)60",
"D)95",
"E)75"
] | C)60 | aqua_rat |
4c384d49-187c-4eb0-8c0e-c965e0442618 | A can do a piece of work in 15 days and B in 20 days. They began the work together but 5 days before the completion of the work, A leaves. The work was completed in? | [
"A)8 days",
"B)10 days",
"C)15 days",
"D)11 3/7 days",
"E)None of these"
] | D)11 3/7 days | aqua_rat |
e9426cdd-436d-4927-bcea-a498ab159475 | If log 2 = 0.30103, the number of digits in 520 is | [
"A)14",
"B)16",
"C)18",
"D)25",
"E)26"
] | A)14 | aqua_rat |
7edcda3c-98cc-416c-94a7-306f79619ec5 | 60 litres of diesel is required to travel 600 km using a 800 cc engine. If the volume of diesel required to cover a distance varies directly as the capacity of the engine, then how many litres of diesel is required to travel 800 km using 1200 cc engine? | [
"A)80 litres",
"B)90 litres",
"C)120 litres",
"D)170 litres",
"E)None of these"
] | C)120 litres | aqua_rat |
bb25b3e8-21e4-4fca-88f2-7cd47c4d2816 | If 2^z is a factor of 26!, which of the following could be the value of z?
I. 22
II. 23
III. 24 | [
"A)I only",
"B)II only",
"C)I and II",
"D)I, II, and III",
"E)None"
] | C)I and II | aqua_rat |
cee0be1d-bcab-4e44-86b7-61f19ab0ecb5 | Find the missing number
5 : 24 :: 8 : ? | [
"A)61",
"B)62",
"C)63",
"D)64",
"E)65"
] | C)63 | aqua_rat |
662a29e7-6123-4bd4-bbbe-8519a36b068c | What should be the least number to be added to the 3198 number to make it divisible by 8? | [
"A)12",
"B)17",
"C)2",
"D)77",
"E)26"
] | C)2 | aqua_rat |
e7a7d5c0-1741-4ac2-a4e7-6766718a27f6 | In the first 10 overs of a cricket game, the run rate was only 3.2. What should be the rate in the remaining 40 overs to reach the target of 292 runs? | [
"A)6.5",
"B)6.22",
"C)6.29",
"D)6.39",
"E)6.13"
] | A)6.5 | aqua_rat |
ef832ca5-32eb-4a68-9495-edfcb0b6b4e8 | A sum of money at simple interest amounts to Rs. 815 in 3 years and to Rs. 854 in 4 years. The sum is: | [
"A)Rs. 650",
"B)Rs. 690",
"C)Rs. 698",
"D)Rs. 700",
"E)Rs. 740"
] | C)Rs. 698 | aqua_rat |
9fce8ce8-a517-4f6c-ba12-cdabce3cca8f | In how many years will a sum of money doubles itself at 25% per annum on simple interest? | [
"A)4%",
"B)8%",
"C)10%",
"D)12%",
"E)15%"
] | A)4% | aqua_rat |
f5e408ab-7d46-4a64-adcb-a55f379a2876 | Entry fee in an exhibition was Rs. 1. Later, this was reduced by 25% which increased the sale by 20%. The percentage increase in the number of visitors is : | [
"A)33",
"B)37",
"C)60",
"D)28",
"E)27"
] | C)60 | aqua_rat |
3b1cd26c-09e6-4bd3-ba62-e0911da35093 | If 8 persons can do 8 times of a particular work in 8 days, then, 9 persons can do 9 times of that work in? | [
"A)3 days",
"B)4 days",
"C)6 days",
"D)7 days",
"E)8 days"
] | E)8 days | aqua_rat |
3c1860bb-7e58-4a11-8b23-c6ba7e4a3762 | Consider two statements
Statement 1 => If R is an integer and R=2p+1 where p is not an integer.
Statement 2 => If S is an integer and S=2q where q is not an integer
Which of the following correctly specifies the Even/Odd nature of R and S respectively | [
"A)1) Odd,Even",
"B)2) Odd,Odd",
"C)3) Even,Odd",
"D)4) Even,Even",
"E)5) Cannot be determined"
] | E)5) Cannot be determined | aqua_rat |
07b94555-b649-4b4c-9d75-9cb1054c0921 | A die is thrown twice and the sum of the numbers appearing is observed to be 6.
find the conditional probability that the number 4 has appeared at least once? | [
"A)1/4",
"B)1/5",
"C)2/5",
"D)3/5",
"E)3/7"
] | C)2/5 | aqua_rat |
aa02cb25-0e13-43ce-b86f-f56e68caf94b | If a card is drawn from a well shuffled pack of cards, the probability of drawing a spade or a king is - | [
"A)8/13",
"B)6/13",
"C)3/13",
"D)4/13",
"E)1/13"
] | D)4/13 | aqua_rat |
e73460ab-57b7-4f5f-a81b-6a9a7158d886 | Ben
ips a fair coin repeatedly. Given that Ben's first coin
ip is heads, compute the probability
Ben
ips two heads in a row before Ben
ips two tails in a row. | [
"A)2/3",
"B)3/3",
"C)1/3",
"D)1/1",
"E)2/2"
] | A)2/3 | aqua_rat |
fb3c87de-0086-4962-9282-3e9fd47d9e6b | Suppose 5 monkeys take 5 minutes to eat 5 bananas. How many monkeys would it take to eat 15 bananas in 15 minutes? | [
"A)9",
"B)10",
"C)11",
"D)5",
"E)13"
] | D)5 | aqua_rat |
315856c2-42b4-4504-9984-556195e1f49a | The average of 11 numbers is 10.9. If the average of first six is 10.5 and that of the last six is 11.6 the sixth number is? | [
"A)11.4",
"B)11.3",
"C)11.8",
"D)11.5",
"E)12.7"
] | E)12.7 | aqua_rat |
438dc18e-b014-4335-8ea4-e363c8fb2c50 | A cask is filled with alcohol and water in the ratio 5”3 Sixteen gallons of this are drawn off and the cask is filled with water and then the proportion of alcohol to water becomes 3:5 How many gallons does the cask hold ? | [
"A)32",
"B)36",
"C)38",
"D)40",
"E)42"
] | D)40 | aqua_rat |
adc2eadc-d15f-4405-8f0c-97e2a310251b | The average weight of 19 students is 15kg. by the admission of a new student the average weight is reduced to 14.7 kg. the weight of the new student is ? | [
"A)10.6 kg",
"B)10.8 kg",
"C)11 kg",
"D)14.9 kg",
"E)None"
] | E)None | aqua_rat |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.