id string | question string | choices list | answer_key string | source string |
|---|---|---|---|---|
9a1c679e-d5f0-4da1-9fbf-8a0c724f56e0 | Pipe A can fill a tank in 10 hours, pipe B in 5 hours and pipe C in 5 hours. If all the pipes are open, in how many hours will the tank be filled? | [
"A)2 hours",
"B)3 hours",
"C)4 hours",
"D)5 hours",
"E)6 hours"
] | A)2 hours | aqua_rat |
84b1c062-1d13-42ab-b990-19c6cfe5826d | In a hockey team of 11 members, the captain's age is 26 years old and the goalkeeper is 3 years older If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team? | [
"A)23 years",
"B)24 years",
"C)25 years",
"D)27 years",
"E)29 years"
] | A)23 years | aqua_rat |
d771f02a-5889-41f7-876b-ee1dbbb98f56 | Let y = 2m + x^2 and m = 5x + 3. If m^2 =64, then which of the following can be a value of 2y + 3m? | [
"A)68",
"B)58",
"C)78",
"D)88",
"E)98"
] | B)58 | aqua_rat |
14b0dd04-f7d9-49db-84c1-dfdf81a44cf4 | Pat's watch gains an extra 10 seconds every 4 hours. Kim's watch loses 5 seconds every 4 hours. If both watches are set to correct time at 8 o'clock in the morning and run without interruption, after 24 hours, what will be the difference in time between Pat's watch and Kim's watch? | [
"A) 5 min 30 sec",
"B) 4 min 30 sec",
"C) 3 min 30 sec",
"D) 2 min 30 sec",
"E) 1 min 30 sec"
] | E) 1 min 30 sec | aqua_rat |
bba201ca-bd12-4912-b8b8-b4f1ab950f5c | Four packages have an average weight of 12.5 pounds. What is the minimum possible weight of the heaviest package in pounds if the median is 10 pounds? | [
"A)20",
"B)19",
"C)18",
"D)17",
"E)16"
] | A)20 | aqua_rat |
b6238709-d9d8-437f-a2a9-a5b4558b8508 | If xerox paper costs 5 cents a sheet and a buyer gets 10% discount on all xerox paper one buys after the first 2000 papers and 20% discount after first 10000 papers, how much will it cost to buy 20000 sheets of xerox paper? | [
"A)$1250",
"B)$1060",
"C)$1350",
"D)$900",
"E)$1000"
] | D)$900 | aqua_rat |
ba50df72-3830-47b1-97c4-ec774da2a6ad | A is thrice as good as B in work. A is able to finish a job in 60 days less than B. They can finish the work in - days if they work together. | [
"A)5 6/2",
"B)3/15",
"C)8/7",
"D)22 1/2",
"E)1/9"
] | D)22 1/2 | aqua_rat |
65b94e77-d3ad-47fc-9e4d-cd1073587881 | The sum of first 45 natural numbers is | [
"A)1035",
"B)1280",
"C)2070",
"D)2140",
"E)None"
] | A)1035 | aqua_rat |
3b808664-8026-4e94-9556-a88675951fd0 | The ratio of the length and the width of a rectangle is 4 : 3 and the area of the rectangle is 5292 sq cm. What is the ratio of the width and the area of the rectangle? | [
"A)1:72",
"B)1:76",
"C)1:80",
"D)1:84",
"E)1:88"
] | D)1:84 | aqua_rat |
79edba21-2304-461e-ba45-16df37478d23 | SI on a certain sum of money for 3 yrs at 8 percent /annum is 1/2 the CI on Rs.4000 for 2 yrs at 10 percent/ annum. The sum placed on SI is? | [
"A)Rs. 1700",
"B)Rs. 1720",
"C)Rs. 1750",
"D)Rs. 1850",
"E)Rs. 2000"
] | C)Rs. 1750 | aqua_rat |
70c53239-431c-40e7-babe-8b2a9a7d36be | P is 30% more efficient than Q. P can complete a work in 23 days. If P and Q work together, how much time will it take to complete the same work? | [
"A)9",
"B)11",
"C)13",
"D)15",
"E)17"
] | C)13 | aqua_rat |
0a588490-9905-4cd0-9745-eda6b6111a32 | (4300531)-?=2535618 | [
"A)1865113",
"B)1775123",
"C)1764913",
"D)1675123",
"E)None of them"
] | C)1764913 | aqua_rat |
a8d0c698-0695-4cb6-b0a7-09766a2b7594 | A shopkeeper purchased an article at 20% discount on list price, he marked up his article in such a way that after selling the article at 20% discount, he gained 20% on SP. what % is SP of the list price? | [
"A)94",
"B)95",
"C)96",
"D)97",
"E)98"
] | C)96 | aqua_rat |
3ccfbd74-7500-46ea-8a6c-f8a82378b5d4 | A shipment of 1500 heads of cabbage, each of which was approximately the same size, was purchased for $600. The day the shipment arrived 2/3 of the heads were sold, each at 25% above the cost per head. The following day the rest were sold at a price equal to 15% less than the price each head sold for on the day before.... | [
"A)$100",
"B)b $115",
"C)c $125.5",
"D)d $130",
"E)e $112.5"
] | E)e $112.5 | aqua_rat |
2d5d9068-f5ef-46d8-a8fe-31b953c6f4f1 | What sum of money put at C.I amounts in 2 years to Rs.8820 and in 3 years to Rs.9261? | [
"A)8000",
"B)2881",
"C)2664",
"D)2667",
"E)2121"
] | A)8000 | aqua_rat |
0639a55b-50d9-4a0a-b4c3-707e0ae7ee4f | P works twice as fast as Q. If Q alone can complete a work in 12 days, P and Q can finish the work in --- days | [
"A)5",
"B)1",
"C)2",
"D)3",
"E)4"
] | E)4 | aqua_rat |
f19493d9-0584-4139-afa0-624e5ee75430 | 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 42 degrees. Find the temperature on Friday? | [
"A)34",
"B)55",
"C)66",
"D)81",
"E)21"
] | A)34 | aqua_rat |
26eee4e2-c218-414b-abf2-3ec2f8a8e937 | Eight identical machines can produce 360 aluminum cans per hour. If all of the machines work at the same constant rate, how many cans could 5 such machines produce in 7 hours? | [
"A)675",
"B)750",
"C)1,800",
"D)5,900",
"E)1,575"
] | E)1,575 | aqua_rat |
e483da49-af65-476b-a2a4-4fabaf2022b2 | Sound is said to travel in air at about 1100 feet per second. A man hears the axe striking the tree, 11/5 seconds after he sees it strike the tree. How far is the man from the wood chopper ? | [
"A)2420 ft",
"B)2524 ft",
"C)2600 ft",
"D)2740 ft",
"E)None of these"
] | A)2420 ft | aqua_rat |
4c5a63a8-0ab8-47ae-a925-e1e0ac6951c4 | Line P has a positive slope and a positive y-intercept. Line Q also has a positive slope and a positive y-intercept. The two slopes and the two y-intercepts are four different numbers, none equal. Lines P & Q have a single intersection point — what is the full set of possible quadrants in which the intersection point c... | [
"A)I only",
"B)I & III only",
"C)I & II only",
"D)I & II & III onl",
"E)all four quadrants possible"
] | D)I & II & III onl | aqua_rat |
1bf37743-0ea5-4478-966f-6df58bf402d1 | A person buys an article at Rs.500. At what price should he sell the article so as to make a profit of 35%? | [
"A)600",
"B)887",
"C)256",
"D)654",
"E)675"
] | E)675 | aqua_rat |
65a36066-8538-4f96-b1dc-78b5ce2a45f5 | How many ways can the letters in the word COMMON be arranged? | [
"A)6",
"B)30",
"C)90",
"D)120",
"E)180"
] | E)180 | aqua_rat |
85402732-739b-46e2-90e3-e20c4db84e14 | The angle between the minute hand and the hour hand of a clock when the time is 4.20° is | [
"A)0°",
"B)5°",
"C)10°",
"D)20°",
"E)None"
] | C)10° | aqua_rat |
c1a2c219-ca36-49c0-bbbd-e5cc59434e05 | Two spherical balls lie on the ground touching. If one of the balls has a radius of 4 cm, and the point of contact is 6 cm above the ground, what is the radius of the other ball? | [
"A)10 cm",
"B)12 cm",
"C)14 cm",
"D)16 cm",
"E)18 cm"
] | C)14 cm | aqua_rat |
a3c51ff5-03b3-4614-8391-cb7219d43547 | 4 weavers can weave 4 mats in 4 days. At the same rate, how many mats would be woven by 14 weavers in 14 days? | [
"A)40",
"B)45",
"C)49",
"D)53",
"E)58"
] | C)49 | aqua_rat |
bc02ed0a-af90-4213-9de1-33d95771a685 | The chance of rain on any given day in Tel-Aviv is 50%. What is the probability A that it rained in Tel-Aviv on exactly 4 out of 6 randomly chosen days? | [
"A)15/64",
"B)30/64",
"C)1/2",
"D)1/4",
"E)52/64"
] | A)15/64 | aqua_rat |
27a81452-9135-48ee-8fd3-fc677f70d5ee | If X is invested in a bank at a rate of simple interest of y% p.a. for two years, then the interest earned is 400. if X is invested at y% p.a., for two years when the interest is compounded annually, the interest is 410. What is the value of X? | [
"A)8000",
"B)6000",
"C)5000",
"D)4000",
"E)3000"
] | D)4000 | aqua_rat |
fde3a63c-729d-4d7f-91be-9154b5eec8f4 | Excluding stoppages, the average speed of a bus is 60 km/hr and including stoppages, the average speed of the bus is 40 km/hr. For how many minutes does the bus stop per hour? | [
"A)60 min",
"B)18 min",
"C)37 min",
"D)20 min",
"E)21 min"
] | D)20 min | aqua_rat |
25f503d2-7e79-4e84-86e9-30f663273f24 | What is the product of all the numbers in the dial of a telephone ? | [
"A)0",
"B)53231",
"C)12312445",
"D)451231",
"E)461231"
] | A)0 | aqua_rat |
375a8378-6dd9-4d4b-98cb-8251856c9358 | Sabrina is contemplating a job switch. She is thinking of leaving her job paying $90,000 per year to accept a sales job paying $45,000 per year plus 15 percent commission for each sale made. If each of her sales is for $1,500, what is the least number of sales she must make per year if she is not to lose money because ... | [
"A)57",
"B)177",
"C)178",
"D)377",
"E)200"
] | E)200 | aqua_rat |
a651bf32-fbc6-42f5-b75b-4b7a3da40791 | A certain family has 3 sons: Richard is 6 years older than David, and David is 8 years older than Scott. If in 8 years, Richard will be twice as old as Scott, then how old was David 4 years ago? | [
"A)8",
"B)10",
"C)12",
"D)14",
"E)16"
] | B)10 | aqua_rat |
2ea834a4-42f0-46bb-99e4-30994e7f4157 | A man walks at a speed of 2 km/hr and runs at a speed of 7 km/hr. How much time will the man require to cover a distance of 10 1/2 km, if he completes half of the distance, i.e., (5 1/4) km on foot and the other half by running? | [
"A)4 5/2 hours.",
"B)2 5/2 hours.",
"C)3 5/2 hours.",
"D)5 5/2 hours.",
"E)8 5/2 hours."
] | C)3 5/2 hours. | aqua_rat |
a1a73398-e4be-43ca-823e-a1fb836fc706 | A train is 560 meter long is running at a speed of 45 km/hour. In what time will it pass a bridge of 140 meter length? | [
"A)56 seconds",
"B)18 seconds",
"C)40 seconds",
"D)19 seconds",
"E)45 seconds"
] | A)56 seconds | aqua_rat |
2f5cad19-a503-449c-aa2f-c02343dc9cbc | Simplfy
4b - [b -(a+b) - {b - (b - a+b)} + 2a] | [
"A)a",
"B)2a",
"C)4a",
"D)0",
"E)3b"
] | E)3b | aqua_rat |
6e6f7b94-6374-4df7-abed-0ea44f9cf7d4 | Let's say in a lottery Samuel have a 4% chance of winning the jackpot.
All lined up and 1st four people on the line lose. Samuel is 5th in the row.
What's the chance of Samuel winning now? | [
"A)1%",
"B)8%",
"C)9%",
"D)3%",
"E)4%"
] | E)4% | aqua_rat |
ca1995d6-df5d-4e0d-9b0a-a1942228b015 | If the sum of 9 consecutive integers is x, which of the must be true?
I. x is even
II. x is odd
III. x is a multiple of 2 | [
"A)I only",
"B)II only",
"C)III only",
"D)I and III",
"E)II and III"
] | E)II and III | aqua_rat |
f9b090d8-006b-49d1-8d3c-9b7c9e6a7f8d | I. j; k; m; n; p
II. j - 10; m; m; m; p + 15
III. j + 2; k + 1; m; n - 1; p - 2
If j, k, m, n, and p are consecutive positive integers such that j < k < m < n < p, the data sets I, II, and III above are ordered from greatest standard deviation C to least standard deviation in which of the following? | [
"A) I, III, II",
"B) II, I, III",
"C) II, III, I",
"D) III, I, II",
"E) III, II, I"
] | B) II, I, III | aqua_rat |
08a54595-f014-4cdc-85d6-64f82a0d03f9 | Find the middle one when The sum of three consecutive even numbers is 36? | [
"A)10",
"B)12",
"C)15",
"D)16",
"E)20"
] | B)12 | aqua_rat |
6ce17427-2536-4d01-b7e2-4c1c9f0c6011 | 9886 + x = 13200, then x is ? | [
"A)3327",
"B)3237",
"C)3337",
"D)2337",
"E)None of these"
] | E)None of these | aqua_rat |
7bb2ac69-d8f6-4ce3-8f1b-a8b12b2022e6 | Evaluate: 22 + sqrt(- 4 + 6*4*3)=? | [
"A)4",
"B)14",
"C)24",
"D)34",
"E)44"
] | C)24 | aqua_rat |
b73736a9-ada4-4b80-911c-5b3565b55b87 | Carolyn bought 17 gumballs, Lew bought 12 gumballs, and Carey bought X gumballs. The average (arithmetic mean) number of gumballs the three bought is between 19 and 25, inclusive. What is the difference between the greatest number and the smallest number of gumballs Carey could have bought? | [
"A)18",
"B)20",
"C)22",
"D)24",
"E)26"
] | A)18 | aqua_rat |
d3eeedfd-f39d-42b0-a084-9b74e7ea5b0d | 10,12,15,20,27,? | [
"A)34",
"B)35",
"C)36",
"D)37",
"E)38"
] | E)38 | aqua_rat |
0fa7a8e8-485b-4e8e-9d0a-5f760363812f | The mean of 50 observations was 36. It was found later that an observation 46 was wrongly taken as 23. The corrected new mean is | [
"A)35.24",
"B)36.16",
"C)36.24",
"D)36.46",
"E)None"
] | D)36.46 | aqua_rat |
465f9f1c-63db-4b2b-9b68-fa6d24e9ab40 | Danny can divide his herd into 5 equal parts and also to 6 equal parts, but not to 9 equal parts. What could be the number of cows Danny has in his herd? | [
"A)120",
"B)155",
"C)180",
"D)336",
"E)456"
] | A)120 | aqua_rat |
ea5e738e-f350-4e9e-8f04-0d3188e90214 | There are two concentric circles with radii 10 and 6. If the radius of the outer circle is increased by 20% and the radius of the inner circle decreased by 50%, by what percent does the area between the circles increase? | [
"A)11",
"B)111",
"C)211",
"D)311",
"E)411"
] | B)111 | aqua_rat |
87b7c4cb-e78c-495c-bef6-6882d7d68c0d | A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train? | [
"A)199",
"B)87",
"C)120",
"D)150",
"E)388"
] | D)150 | aqua_rat |
23a32bbb-b430-4d14-b662-f0d4f52909dd | A mixture of 150 liters of wine and water contains 20% water. How much more water should be added so that water becomes 25% of the new mixture? | [
"A)7 liters",
"B)15 liters",
"C)10 liters",
"D)9 liters",
"E)None of these"
] | C)10 liters | aqua_rat |
95caee97-a21f-475a-a87c-48284e781ed9 | A pump can fill a tank with water in 2 hours. Because of a leak, it took 2 1/3 hours to fill the tank. The leak can drain all the water of the tank in? | [
"A)17 hr",
"B)19 hr",
"C)10 hr",
"D)14 hr",
"E)16 hr"
] | D)14 hr | aqua_rat |
cee3b30a-fd68-4940-a50d-47a209fdad12 | Different breeds of dogs get older at different rates in “dog years.” Livonian wolfhounds age 7 times as fast as humans, whereas Khazarian terriers age 5 times as fast and Akkadian retrievers age 4 times as fast. If Dan bought a newborn Akkadian on January 1, 2002, a newborn Khazarian 1 year later, and a newborn Livoni... | [
"A)2013",
"B)2014",
"C)2015",
"D)2007",
"E)2017"
] | D)2007 | aqua_rat |
7946a276-61d8-44b4-9a33-89bea1e3a690 | Anil spends 40% of his income on rent, 30% of the remaining on medicines and 20% of the remaining on education. If he saves Rs. 840 every month, then find his monthly salary? | [
"A)Rs. 2000",
"B)Rs. 2500",
"C)Rs. 2700",
"D)Rs. 3000",
"E)Rs. 2500"
] | B)Rs. 2500 | aqua_rat |
b77149e1-d8b0-4c5c-876f-879fddb3e78c | Two trains of equal lengths take 15 sec and 20 sec respectively to cross a telegraph post. If the length of each train be 120 m, in what time will they cross other travelling in opposite direction? | [
"A)16 sec",
"B)12 sec",
"C)17 sec",
"D)21 sec",
"E)23 sec"
] | C)17 sec | aqua_rat |
099d0910-fa61-4d0d-911e-5389241f8ea7 | If YWVSQ is 25 - 23 - 21 - 19 - 11, Then MKIGF | [
"A)13 - 11 - 9 - 7 - 9",
"B)13 - 11 - 9 - 7 - 6",
"C)13 - 11 - 9 - 7 - 7",
"D)13 - 11 - 9 - 7 - 3",
"E)11 - 11 - 9 - 7 - 1"
] | E)11 - 11 - 9 - 7 - 1 | aqua_rat |
9486f293-4c4a-4346-9411-369eb2797f80 | A shopkeeper sells 400 metres of cloth for Rs. 18000 at a loss of Rs.5 per metre. Find his cost price for one metre of cloth? | [
"A)Rs.59",
"B)Rs.58",
"C)Rs.09",
"D)Rs.50",
"E)Rs.13"
] | D)Rs.50 | aqua_rat |
63c6d936-29aa-4acc-8425-215a54ea5e57 | 20 men can do a work in 40 days. When should 20 men leave the work so that the entire work is completed in 40 days after they leave the work? | [
"A)0 days",
"B)10 days",
"C)20 days",
"D)30 days",
"E)40 days"
] | A)0 days | aqua_rat |
8a5cde64-230b-44d9-8ba3-660fc5080398 | A train is 288 meter long is running at a speed of 29 km/hour. In what time will it pass a bridge of 101 meter length? | [
"A)48.29",
"B)50",
"C)26.8",
"D)45.29",
"E)30"
] | A)48.29 | aqua_rat |
efd757b3-73bc-45af-ad7b-ad2a5af4eb4f | If it is 6:27 in the evening on a certain day, what time in the morning was it exactly 2,880,715 minutes earlier? (Assume standard time in one location.) | [
"A)6:22",
"B)6:24",
"C)6:27",
"D)6:30",
"E)6:33"
] | A)6:22 | aqua_rat |
f62369e2-edcf-40b7-8d9b-073c765706f9 | If 3 cats can kill 3 rats in 3 minutes, how long will it take 100 cats to kill 100 rats? | [
"A)1 minutes",
"B)2 minutes",
"C)3 minutes",
"D)4 minutes",
"E)5 minutes"
] | C)3 minutes | aqua_rat |
45a0c044-60b6-4dae-b4dd-e2335b2e5062 | If y exceeds x by 25%, then x is less than y by? | [
"A)28%",
"B)21%",
"C)20%",
"D)30%",
"E)29%"
] | C)20% | aqua_rat |
0fb39938-a506-4373-af3b-7c9b9469414a | Difference of 2 parallel sides ofa trapezium is 4cm. perpendicular distance between them is 10cm. If the area of the trapezium is 250cm^2. Find the lengths of the parallel side? | [
"A)20,25",
"B)21,25",
"C)27,23",
"D)28,25",
"E)30,25"
] | C)27,23 | aqua_rat |
6f7bf08b-b8ce-4b0e-8937-fab94f22c236 | If the cost price of 50 articles is equal to the selling price of 40 articles, then the gain or loss percent is? | [
"A)33%",
"B)29%",
"C)25%",
"D)55%",
"E)39%"
] | C)25% | aqua_rat |
6294ae1c-88b4-44c5-9c9f-54c5851b0b01 | In a straight highway 2 cars starts from the same point in opposite directions each travels for 8 Kms and take left turn then travel for 6 Kms what is the distance between them now. | [
"A)16",
"B)20",
"C)25",
"D)10",
"E)15"
] | B)20 | aqua_rat |
3c0c59bf-0637-41dd-b5a2-24723e3d22e6 | The distance between two towns is 380 km. At the same moment, a passenger car and a truck start moving towards each other from different towns. They meet 4 hours later. If the car drives 5 km/hr faster than the truck, what are their speeds? | [
"A)33",
"B)45",
"C)37",
"D)36",
"E)19"
] | B)45 | aqua_rat |
d93e4082-6520-4683-9b06-f674096ab71f | In a race with 5 competitors, the first-place finisher receives a gold medal, the second-place finisher receives a silver medal, and the third-place finisher receives a bronze medal. If there are no ties, in how many different ways may these three medals be awarded? | [
"A)35",
"B)120",
"C)720",
"D)840",
"E)60"
] | E)60 | aqua_rat |
de6e4e28-507a-4d8c-8667-d2f0e2cb178b | A train 125 m long passes a man, running at 4 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is: | [
"A)49 km/hr",
"B)50 km/hr",
"C)45 km/hr",
"D)65 km/hr",
"E)87 km/hr"
] | A)49 km/hr | aqua_rat |
f9bce9b6-60b8-4391-a740-3cc9df260164 | An article sold at a profit of 20% if both the cost price and selling price would be Rs.20/- the profit
would be 10% more. What is the cost price of that article? | [
"A)40",
"B)50",
"C)60",
"D)70",
"E)80"
] | C)60 | aqua_rat |
c6163c0f-473f-435d-b8e7-8c557e0d004d | The sum of three consecutive multiples of 3 is 117. What is the largest number? | [
"A)45",
"B)48",
"C)51",
"D)42",
"E)54"
] | D)42 | aqua_rat |
d3904c67-ec07-40a3-9c4f-641ed6daca8f | A train running at the speed of 30 km/hr crosses a pole in 12 seconds. What is the length of the train? | [
"A)70",
"B)80",
"C)90",
"D)100",
"E)110"
] | D)100 | aqua_rat |
aec32cf8-f4cf-4b69-a7b3-b4160e6d9fd8 | A man sells two articles for Rs.3600 each and he gains 25% on the first and loses 25% on the next. Find his total gain or loss? | [
"A)9% loss",
"B)6.25% Loss",
"C)4000",
"D)324",
"E)8% LOSS"
] | B)6.25% Loss | aqua_rat |
b62077a5-2128-439b-8919-c2a60848791f | The probability of shooting a target increases after a certain skill is enhanced and is equal to the new probability of NOT shooting the target. Given this fact, which of the following must be false? | [
"A)The new probability of shooting the target is greater than 0.5",
"B)The original probability of shooting the target is less than 0.5",
"C)The original probability of NOT shooting the target and the new probability of shooting the target are the same",
"D)The original probability of shooting the target and ... | D)The original probability of shooting the target and that of NOT shooting the target are the same. | aqua_rat |
d330cf1b-0614-4934-9e41-5d53a3910764 | A man can row downstream at the rate of 32 Kmph and upstream at 17 Kmph. Find the man’s rate in still water and rate of current? | [
"A)7.5",
"B)8.0",
"C)9.5",
"D)9.0",
"E)8.25"
] | A)7.5 | aqua_rat |
138fe656-2696-4917-94aa-82a27160da88 | Edward earns $7.00 per hour for the first 40 hours he works per week, and twice this rate for overtime. If Michael earned $210 last week, how many hours did he work? | [
"A)43",
"B)44",
"C)45",
"D)46",
"E)47"
] | C)45 | aqua_rat |
e13973fa-5cd0-494a-8396-36ecacf09367 | The price of lunch for 10 people was $207 including a 15% gratuity for service. What was the average price per person, EXCLUDING the gratuity? | [
"A)11.73",
"B)12",
"C)13.8",
"D)14",
"E)18"
] | E)18 | aqua_rat |
6f6ea6d2-b4ea-4c16-b76c-de348fb58674 | Which of the following inequalities is always true for any real number 'a' and 'b'? | [
"A)|a+b| >= |(|a|-|b|)|",
"B)|a-b| <= |(|a|-|b|)|",
"C)|a-b| = |(|a|-|b|)|",
"D)|a-b| >= |(|a|-|b|)|",
"E)|a-b| <= |a|-|b|"
] | D)|a-b| >= |(|a|-|b|)| | aqua_rat |
9285093b-daba-4150-8930-d1207cddcdcf | S = {2, 3, 4, 5}
B = {4, 5, 6, 7, 8}
Two integers will be randomly selected from the sets above, one integer from set S and one integer from set B. What is the probability that the sum of the two integers will equal 9 ? | [
"A) 0.15",
"B) 0.20",
"C) 0.25",
"D) 0.30",
"E) 0.33"
] | B) 0.20 | aqua_rat |
24ecf134-75ff-4763-9c42-57b133df70e0 | What will come in place of the x in the following Number series? 5,28,57,88,125 | [
"A)123",
"B)143",
"C)166",
"D)190",
"E)210"
] | C)166 | aqua_rat |
3b496327-a004-485d-b676-371343ff33fe | One train is traveling 36 kmph and other is at 12.5 meters a second. Ratio of the speed of the two trains is? | [
"A)5:4",
"B)5:6",
"C)5:0",
"D)5:4",
"E)4:5"
] | E)4:5 | aqua_rat |
8b064222-5ea9-45b8-8f70-ed23c4415b18 | The percentage increase in the area of a rectangle, if each of its sides is increased by 20% is: | [
"A)40%",
"B)44%",
"C)50%",
"D)54%",
"E)60%"
] | B)44% | aqua_rat |
df6309b6-4a38-48da-bed5-cd311670f9f1 | Find the unit's digit in 264^102 +264^103 | [
"A)zero 0",
"B)1",
"C)2",
"D)4",
"E)5"
] | A)zero 0 | aqua_rat |
217e4766-affc-4747-9929-3c2351a5de0c | If a square and a rhombus stand on the same base, then the ratio of the areas of the square and the rhombus is: | [
"A)1:1",
"B)1:9",
"C)1:2",
"D)1:5",
"E)1:6"
] | A)1:1 | aqua_rat |
18129a78-4fbe-4774-9487-e326054105c9 | You had a math quiz at class. The quiz had 5 questions; three of them have 3 marks each, and the other two have 4 marks each. You managed to correctly solve 2 questions with the 3 marks and one question with the 4 marks. What is the percentage of the marks that you got in this quiz? | [
"A)48.8%",
"B)58.8%",
"C)38.8%",
"D)28.8%",
"E)None"
] | B)58.8% | aqua_rat |
b013e399-d7ee-4889-913e-db2d0b3f6853 | A group of students decided to collect as many paise from each member of group as is the number of members. If the total collection amounts to Rs. 92.16, the number of the member is the group is: | [
"A)57",
"B)67",
"C)77",
"D)87",
"E)96"
] | E)96 | aqua_rat |
ad7207dd-1676-498b-b4c8-6b262c79d312 | There are 660 male and female participants in a meeting. Half the female participants and one-quarter of the male participants are Democrats. One-third of all the participants are Democrats. How many of the Democrats are female? | [
"A)75",
"B)110",
"C)125",
"D)175",
"E)225"
] | B)110 | aqua_rat |
7804615a-420d-413a-8a84-3b5d1d189ac4 | For any positive number x, the function [x] denotes the greatest integer less than or equal to x. For example, [1] = 1, [1.367] = 1 and [1.988] = 1. If k is a positive integer such that k^2 is divisible by 45 and 80, what is the units digit of k^3/4000 ? | [
"A)0",
"B)1",
"C)27",
"D)54",
"E)Cannot be determined"
] | A)0 | aqua_rat |
cd1e95dc-4bf1-4f1f-8e2d-06ba5f6dfcf0 | Isabelle decided to go on an 8 mile run in which she ran from home to the school four miles away and then back the same route. The first four miles took her 40 minutes to complete, and the returning four miles took her 24 mins to complete. What was the wind speed in mph? | [
"A)1 mph",
"B)2 mph",
"C)3 mph",
"D)4 mph",
"E)5 mph"
] | B)2 mph | aqua_rat |
78b97529-cbc9-4337-9ecf-652aded93ccf | Four of the following five numbered parts (a), (b), (c), (d) and (e) are equal. The number of the part which is not equal to the other four parts is the answer. | [
"A)115 × 8 ÷ 10 + 8",
"B)425 ÷ 17 × 4",
"C)36 × 5 ÷ 6 + 17 × 4",
"D)2(6) + √256 + 20",
"E)35 × 12 ÷ 14 + 14 × 5"
] | C)36 × 5 ÷ 6 + 17 × 4 | aqua_rat |
5ed51a43-9144-447d-9a40-a13c3216147b | If m and n are positive integers of W such that m is a factor of n, how many positive multiples of m are less than or equal to 2n ? | [
"A)2m/n + 1",
"B)2n/m + 1",
"C)2n/(m+1)",
"D)2m/n",
"E)2n/m"
] | E)2n/m | aqua_rat |
1287ee71-c019-4572-80b3-e1ac2d7ec81c | A rectangular Box 60 m long and 40 m wide has two concrete crossroads running in the middle of the box and rest of the box has been used as a lawn. The area of the lawn is 2109 sq. m. what is the width of the road? | [
"A)3 m",
"B)4 m",
"C)5 m",
"D)6 m",
"E)2 m"
] | A)3 m | aqua_rat |
81f2f049-2240-4a4e-9c9b-3badfae285c0 | Pump A can fill a tank of water in 5 hours. Pump B can fill the same tank in 8 hours. How long does it take the two pumps working together to fill the tank?(round your answer to the nearest minute). | [
"A)3 hours 5 minutes",
"B)4 hours 5 minutes",
"C)5 hours 5 minutes",
"D)6 hours 5 minutes",
"E)7 hours 5 minutes"
] | A)3 hours 5 minutes | aqua_rat |
1df0be53-633b-4e6a-aaae-ee464c2d1fe2 | A clock store sold a certain clock to a collector for 35 percent more than the store had originally paid for the clock. When the collector tried to resell the clock to the store, the store bought it back at 15 percent of what the collector had paid. The shop then sold the clock again at a profit of 65 percent on its bu... | [
"A)$75.44",
"B)$88.23",
"C)$64.77",
"D)$54.32",
"E)$43.99"
] | E)$43.99 | aqua_rat |
e1bb5055-7c67-424d-b7e4-cb4edebb026d | The area of an isosceles trapezoid with sides of length 5 and bases of length 6 and 12 is? | [
"A)44",
"B)42",
"C)40",
"D)38",
"E)36"
] | E)36 | aqua_rat |
3dc373f6-1666-4d1e-a69c-575fa48204f0 | Two tains of equal lengths take 10 seconds and 20 seconds respectively to cross a telegraph post. If the length of each train be 120 metres, in what time (in seconds) will they cross each other travelling in opposite direction? | [
"A)12",
"B)14",
"C)16",
"D)20",
"E)13.3"
] | E)13.3 | aqua_rat |
014345b0-830e-4da0-8c02-42f5f4b0863f | The probability that a computer company will get a computer hardware contract is 3/4 and the probability that it will not get a software contract is 5/9. If the probability of getting at least one contract is 4/5, what is the probability that it will get both the contracts? | [
"A)11/30",
"B)31/60",
"C)41/80",
"D)51/120",
"E)71/180"
] | E)71/180 | aqua_rat |
73c3d9a2-18da-4ce9-86fe-2b36d3f9a990 | Tough and Tricky questions: Word Problems.
AK Car Company wants to manufacture a new car known as Model X, and it is trying to determine how many cars it needs to sell in order to make an annual profit of $30,500,000. The annual fixed costs for Model X total $50,200,000. In addition, each Model X car has an average cos... | [
"A)$4,035",
"B)$4,036",
"C)$9,035",
"D)$16,140",
"E)$36,140"
] | C)$9,035 | aqua_rat |
1fa770c5-5fe4-4a43-86ad-b7e53e2449a3 | How many consonants are present between the first and third vowel in the sequence of English alphabet ? | [
"A)12",
"B)13",
"C)6",
"D)10",
"E)None of these"
] | C)6 | aqua_rat |
060f8500-28d1-4b42-88bc-a0206ac995ac | In how many ways the word "PACK" can be arranged? | [
"A)14",
"B)24",
"C)28",
"D)None",
"E)Cannot be determined"
] | B)24 | aqua_rat |
8cb6ed5e-e1d0-48ce-b59c-9c4d7cb4ce8c | Andrew travelling to 7 cities. Gasoline prices varied from city to city. $1.75, $1.61, $1.79, $2.11, $1.96, $2.09, $1.82. What is the median gasoline price? | [
"A)$1",
"B)$1.82",
"C)$1.92",
"D)$2.13",
"E)$2.15"
] | B)$1.82 | aqua_rat |
f7949252-a3ea-4e3b-963f-fab03078927b | A cat leaps 5 leaps for every 4 leaps of a dog, but 3 leaps of the dog are equal to 4 leaps of the cat. What is the ratio of the speed of the cat to that of the dog? | [
"A)11:15",
"B)15:11",
"C)16:15",
"D)15:16",
"E)11:16"
] | D)15:16 | aqua_rat |
db924373-2d41-4448-95a8-568233fd5fbc | A train crosses a platform in 15 sec, same train crosses another platform of length 250 m in 20 sec. If the speed of the train is 15 m/sec then find the length of the platform? | [
"A)277m",
"B)180m",
"C)165m",
"D)278m",
"E)175m"
] | E)175m | aqua_rat |
295c5a20-7feb-46c5-9d09-d58ab4320c67 | Define A = The sum of digits of the number 7^100 and B = The sum of the digits of A. What is the sum of the digits of B? | [
"A)7",
"B)16",
"C)10",
"D)11",
"E)Cannot be Determined"
] | A)7 | aqua_rat |
4c0fb1f9-41d8-4994-8e9c-9379ef3582bd | A 260 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)240 mts",
"B)270 mts",
"C)260 mts",
"D)250 mts",
"E)280 mts"
] | A)240 mts | aqua_rat |
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