id string | question string | choices list | answer_key string | source string |
|---|---|---|---|---|
2b22de6f-d120-476d-a744-21d2f40c0d95 | Which of the following is always true for any real number 'a' and 'b'? | [
"A)|ab| = |a||b|",
"B)|a/b| = |a|/|b|",
"C)|-ab| < |a||b|",
"D)|ab| > |a/b|",
"E)|ab| = -|ab|"
] | A)|ab| = |a||b| | aqua_rat |
cb6b9ff3-a312-4ffb-880f-6f7505e3b0d8 | The simple interest on a sum of money will be Rs.600 after 10 years. If the principal is trebled after 5 years what will be the total interest at the end of the tenth year? | [
"A)8981",
"B)3799",
"C)1200",
"D)2693",
"E)1732"
] | C)1200 | aqua_rat |
b4f6ad54-85d6-4435-a8f8-e8740c56cdaf | How many ounces of a 60% salt solution must be added to 70 ounces of a 20 percent salt solution so that the resulting mixture is 40% salt? | [
"A)16.67",
"B)30",
"C)50",
"D)60.33",
"E)70"
] | E)70 | aqua_rat |
7fd97f30-3919-4604-9a55-87df7a3673e7 | A field is 90 metre long and 50 metre broad. A 25 metre long, 20 metre broad and 4 metre deep tank dug in the field and the earth taken out is spread evenly over the remaining field. How much the level of field will rise? | [
"A)0.5 metre",
"B)0.3 metre",
"C)0.8 metre",
"D)0.6 metre",
"E)0.7 metre"
] | A)0.5 metre | aqua_rat |
785eb406-44b7-425b-b9ed-9de818c90ee3 | A shopkeeper purchased 70 kg of potatoes for Rs.420 and sold the whole lot at the rate of Rs 6.50 per kg .What will be his gain percent? | [
"A)8 1/9",
"B)8 1/1",
"C)8 1/3",
"D)8 1/7",
"E)8 1/4"
] | C)8 1/3 | aqua_rat |
0b851b1b-ae13-4f5b-9852-9cc59846756b | Perimeter of rhombus is equal to perimeter of circle. Longest distance between two points in rhombus is 80. Area of rhombus is 2400 cm^2. Find area of circle.
Options: 10000, 62500, 2500, one more I don't Remember. | [
"A)3284.28678",
"B)3184.28678",
"C)3084.28678",
"D)4184.28678",
"E)2184.28678"
] | B)3184.28678 | aqua_rat |
94497d04-d17e-47f2-b96f-757e79727615 | The simple interest at y% for y years will be $y on a sum of | [
"A)$ (1000)/x",
"B)$(100)x^2",
"C)$ x",
"D)$ (100)/y",
"E)$ 100x"
] | D)$ (100)/y | aqua_rat |
a71eb06f-d3c3-41fb-84e0-34fd4cf1600e | The simple interest on a sum of money is 4/9 of the principal and the number of years is equal to the rate percent. Find the rate and the time? | [
"A)6 2/3%",
"B)6 2/8%",
"C)6 7/3%",
"D)9 2/3%",
"E)6 2/5%"
] | A)6 2/3% | aqua_rat |
1b3d7d04-584f-4b4e-9f58-68fb1cb387b6 | If 20 men take 15 days to to complete a job, in how many days can 20 men finish that work? | [
"A)15",
"B)16",
"C)17",
"D)18",
"E)19"
] | A)15 | aqua_rat |
3a483a2e-8226-4383-8686-54e88f48cf8e | When a number is divided by 3 &then multiply by 12 the answer is 9 what is the no.? | [
"A)4.5",
"B)5",
"C)2.25",
"D)5.7",
"E)6.5"
] | C)2.25 | aqua_rat |
d6589ffa-7f0c-434e-ab8a-5757b8a446ce | Simple interest on a certain sum of money for 3 years at 8% per annum is half the compound interest on Rs. 4000 for 2 years at 10% per annum. The sum placed on simple interest is: | [
"A)17523",
"B)2788",
"C)1750",
"D)2787",
"E)29899"
] | C)1750 | aqua_rat |
7e4763f7-8be9-4cc3-b9e5-4295fe44929c | A certain research group plans to create computer models of x% of a list of 10,000 bacterial species known to inhabit the human body. After a budget cut, the group finds it must reduce this selection by (x β 5)%. In terms of x, how many species of bacteria will the group be able to model? | [
"A)x*x β 5x",
"B)(x)(105 β x)",
"C)(100)(105 β x)",
"D)(100)(95 β x)",
"E)(x-5)/100"
] | B)(x)(105 β x) | aqua_rat |
0fc2369c-dab3-4fe5-9e1d-bd2bb895fa56 | 5, -28, 2, -31.... | [
"A)1",
"B)3",
"C)2",
"D)4",
"E)5"
] | A)1 | aqua_rat |
23740963-eb7f-4f37-9c48-d1a7e4e3dca8 | A certain telephone company offers two plans, A and B. Under plan A, the company charges a total of $0.60 for the first 5 minutes of each call and $0.06 per minute thereafter. Under plan B, the company charges $0.08 per minute of each call. What is the duration of a call, in minutes, for which the company charges the same amount under plan A and under plan B? | [
"A)2",
"B)9",
"C)15",
"D)21",
"E)30"
] | C)15 | aqua_rat |
1b1d809b-0b82-45b5-9e5f-8b4b06a18922 | Two trains one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 4 hours and 9 hours respectively. The ratio of their speeds is | [
"A)3 : 2",
"B)4 : 3",
"C)4 : 7",
"D)8 : 5",
"E)None"
] | A)3 : 2 | aqua_rat |
f5c15316-b0a9-415c-9da8-482619b7543a | father is aged three times more than his son ronit. after 8 years, he would be two and half times if ronit's age. after further 8 years , how many times would he be of ronit's age? | [
"A)2 times",
"B)2.5 times",
"C)3 times",
"D)3.8 times",
"E)4 times"
] | A)2 times | aqua_rat |
35105aec-d2a9-4f3c-9c61-31ae30d52915 | What is the perimeter, in meters, of a rectangular garden 16 meters wide that has the same area as a rectangular playground 16 meters long and 12 meters wide? | [
"A)48",
"B)56",
"C)60",
"D)56",
"E)192"
] | D)56 | aqua_rat |
6733da3a-3d4e-498e-851a-f13f4f68a89f | To deliver an order on time, a company has to make 25 parts a day. After making 25 parts per day for 3 days, the company started to produce 5 more parts per day, and by the last day of work 100 more parts than planned were produced. Find how many parts the company made and how many days this took. | [
"A)600",
"B)500",
"C)575",
"D)655",
"E)675"
] | E)675 | aqua_rat |
d281ea1a-d801-4bde-be53-19c7170967d4 | In how many ways, a committee of 5 members can be selected from 6 men and 5 ladies, consisting of 3 men and 2 ladies? | [
"A)451",
"B)124",
"C)531",
"D)145",
"E)200"
] | E)200 | aqua_rat |
7af7c65c-cc94-4e07-b3bf-c2fa086b7f03 | For all positive integers m, [m]=3m when m is odd and [m]=(1/2)*m when m is even. What is [9]*[4] equivalent to? | [
"A)[108]",
"B)[54]",
"C)[36]",
"D)[27]",
"E)[18]"
] | A)[108] | aqua_rat |
f833d32a-42f5-4b82-b1f9-7545597c5fed | A sum of money invested at C.I. amounts to Rs. 800 in 3 years to Rs. 890 in 4 years. The rate of interest per annum is? | [
"A)2 1/2 %",
"B)4%",
"C)5%",
"D)6 2/3 %",
"E)11 1/4%"
] | E)11 1/4% | aqua_rat |
1ec39312-a32c-4f3a-bf87-f2589c7ce488 | X Y
+Y X
________
The sum of the two digit numbers above is a three digit number PQ1, where each letter X, Y, P, and Q represents a different non zero digit. Which of the following can be the value of X?
I) 7
II) 8
III) 9 | [
"A)I only",
"B)II only",
"C)III only",
"D)I and II only",
"E)all I , II and III"
] | E)all I , II and III | aqua_rat |
7a2ed857-87a8-457a-ba75-4cacb685aabe | What is the probability that a leap year has 53 Sundays and 52 Mondays? | [
"A)1/9",
"B)1/8",
"C)1/3",
"D)1/7",
"E)1/2"
] | D)1/7 | aqua_rat |
3c13a5c5-62d0-41a0-ae83-3acddfa8e0c7 | Machine Z can produce x units in 3/4 of the time it takes machine N to produce x units. Machine N can produce x units in 2/3 the time it takes machine O to produce x units. If all three machines are working simultaneously, what fraction of the total output is produced by machine N? | [
"A) 1/2",
"B) 1/3",
"C) 4/13",
"D) 8/29",
"E) 6/33"
] | C) 4/13 | aqua_rat |
196d05f1-f5ac-4dea-8e38-180d228965a0 | If cement, gravel and sand are to be mixed in 7:10:13 and 7 tons of cement is available how many tons of mixture can be produced assuming that sufficient gravel and sand is readily available. | [
"A)35 7/8",
"B)30",
"C)34 2/7",
"D)34 5/7",
"E)34 6/7"
] | B)30 | aqua_rat |
ac4d1898-2a9a-4618-8894-a7242ccdc2de | If the cost price is 90% of the selling price, then what is the profit percent? | [
"A)5%",
"B)11%",
"C)13%",
"D)21%",
"E)19%"
] | B)11% | aqua_rat |
05da6a29-d9a0-4b07-b577-3f1c010ba6a3 | If w and y are positive integer and w/y is an even integer, which of the following can be an odd integer? | [
"A)x",
"B)xy",
"C)xβy",
"D)x+2y",
"E)w/3"
] | E)w/3 | aqua_rat |
4e2598b2-d4ea-47f0-8419-be2329ccde27 | Which of the following is equal to 3.14 x 10^6) ? | [
"A)3.14",
"B)3140000",
"C)31400",
"D)314",
"E)314000"
] | B)3140000 | aqua_rat |
075f5122-f60a-4a51-8cf0-c409fcdcf615 | 9 men and 12 boys finish a job in 12 days, 12 men and 12 boys finish it in 10 days. 10 men and 10 boys shall finish it in how many days? | [
"A)19 days",
"B)18 days",
"C)12 days",
"D)27 days",
"E)26 days"
] | C)12 days | aqua_rat |
b8051ba3-9086-4647-b7ee-d071e18e2c86 | A box contains 10 tablets of medicine A and 17 tablets of medicine B. What is the least number of tablets that should be taken from the box to ensure that at least two tablets of each kind are among the extracted. | [
"A)12",
"B)15",
"C)17",
"D)19",
"E)21"
] | D)19 | aqua_rat |
e06c0f6b-1d4e-4e2e-812d-c643ecdb269f | Which is better investment 11% stock at 143 or 9 ΓΒΎ% stock at 117 | [
"A)11 % stock at 143",
"B)9 3/4 stock at 117",
"C)both",
"D)cannot be compared",
"E)none of these"
] | B)9 3/4 stock at 117 | aqua_rat |
4be7be47-18d2-4c2c-9e98-c3d2eb92074c | 96% of the population of a village is 23040. The total population of the village is? | [
"A)26799",
"B)24000",
"C)26682",
"D)29973",
"E)12312"
] | B)24000 | aqua_rat |
27b73ae6-a676-4ee5-b258-bcd7cdfd62d9 | Simplify:935421 x 625 | [
"A)594983125",
"B)584932715",
"C)584938125",
"D)584638125",
"E)584641258"
] | D)584638125 | aqua_rat |
5c1b073f-5a6a-445e-980c-7b2947a630f2 | 1. Internet: $80, with no sales tax, plus $10 shipping fee
2. Store X: $90, a 10% discount, plus 10% tax on discounted price
3. Store Y: $90, no tax
4. Store Z: $90, a 10% sales tax, and $10 rebate after tax
Isaac can purchase a certain item in four different ways, as shown in the table. What is the lowest price for which he can purchase this item? | [
"A)88.1",
"B)89.0",
"C)89.1",
"D)89.50",
"E)90.0"
] | B)89.0 | aqua_rat |
ad793ba3-cb84-437b-93b4-17ed12b00388 | 3 men and 8 women complete a task in same time as 6 men and 2 women do. How much fraction of work will be finished in same time if 2 men and 3 women will do that task. | [
"A)1/2",
"B)1/10",
"C)1/18",
"D)1/16",
"E)1/11"
] | A)1/2 | aqua_rat |
f4174504-105b-49df-8d9d-809de26073ab | There are 10 cans in the refrigerator. 5 of them are red and 5 of them are blue. In how many ways we can remove 8 cans so that at least one red and at least one blue cans to remain the refrigerator. | [
"A)410",
"B)490",
"C)493",
"D)455",
"E)445"
] | A)410 | aqua_rat |
6b6c70c0-0a4a-4f93-a4be-7d85970de974 | If W is the product of the integers from 1 to 30, inclusive, what is the greatest integer k for which 3^k is a factor of W? | [
"A)10",
"B)12",
"C)14",
"D)16",
"E)18"
] | C)14 | aqua_rat |
e0e34981-8fb9-421b-8844-067c4ef4805f | At what rate percent per annum will a sum of money double in 6 years. | [
"A)12.5%",
"B)13.5%",
"C)11.5%",
"D)14.5%",
"E)16.6%"
] | E)16.6% | aqua_rat |
3944b9df-67de-44c3-8162-7c3b52ac9be3 | What decimal fraction is 70 ml of a litre ? | [
"A).7",
"B).07",
"C).05",
"D)0.07",
"E)None of these"
] | B).07 | aqua_rat |
43e37866-ab34-4c78-8b66-e63e4446a06f | There are 8 baskets numbered from 1 to 8 and filled with apples. 10 children are asked to pick apples one by one from each basket such that the number of apples picked by each child from each basket is equal to the number marked on the basket. If there were 1000 apples in total and the baskets were filled in such a way that none of the basket became empty in the process, how many apples were left in the end? | [
"A)640",
"B)680",
"C)720",
"D)760",
"E)800"
] | A)640 | aqua_rat |
98e172cc-a4e0-4aef-9a85-a337ce64a7a3 | If two numbers x, a perfect square and y, a perfect cube are added results a two digit number, whose digits if reversed, difference is 9, Find x and y ? | [
"A)x=4,y=8",
"B)x=4,y=9",
"C)x=4,y=7",
"D)x=4,y=9",
"E)x=5,y=8"
] | A)x=4,y=8 | aqua_rat |
7cd350db-e2ce-48d9-abbf-7e48f71ae3d8 | The food in a camp lasts for 40 men for 35 days. If ten more men join, how many days will the food last? | [
"A)34days",
"B)32days",
"C)30days",
"D)28days",
"E)26days"
] | D)28days | aqua_rat |
c93bfeb3-70a0-4770-bb1c-f2530a5542a7 | The total of the ages of Amar, Akbar and Anthony is 80 years. What was the total of their ages three years ago ? | [
"A)71 years",
"B)72 years",
"C)73 years",
"D)74 years",
"E)75 years"
] | A)71 years | aqua_rat |
56130900-1a14-49fb-bf4c-481a8cbb15ff | If (x+4)^2/(x+10)=8, then the difference between the two possible values of x is: | [
"A)2",
"B)6",
"C)12",
"D)16",
"E)24"
] | D)16 | aqua_rat |
4fe14154-ca6e-4422-9eb6-f901d0250d1b | If m and n are nonzero integers and 390m = 150n, then mn must be divisible by | [
"A)10",
"B)45",
"C)50",
"D)65",
"E)75"
] | D)65 | aqua_rat |
d1eb9c28-e917-4773-b5be-5c619ad7100a | A is the average (arithmetic mean) of the first 7 positive multiples of 6 and B is the median of the first 3 positive multiples of positive integer n. If the value of A^2 β B^2 is zero, what is the value of n? | [
"A)8",
"B)10",
"C)12",
"D)16",
"E)24"
] | C)12 | aqua_rat |
67e73727-0418-45cb-9bd2-0f9865e00fb0 | Two pipes P and Q can fill a cistern in 10 and 25 minutes respectively. Both are opened together, but at the end of 5 minutes the first is turned off. How much longer will the cistern take to fill? | [
"A)12 1/7",
"B)12 1/4",
"C)12 1/3",
"D)12 1/2",
"E)12 1/5"
] | D)12 1/2 | aqua_rat |
f6f5c417-f1c0-49fc-bdae-0c5f2cb46955 | 4 litres of water is mixed in certain amount of pure milk whose cost is Rs. 3 per litre. If the dishonest milkman earns a profit of 20% by selling the mixture at initial price then what is the quantity of pure milk obtained by the customer? | [
"A)24",
"B)20",
"C)18",
"D)25",
"E)None of these"
] | B)20 | aqua_rat |
6041e544-ca30-4c9e-8dca-12cefad4d455 | When two coins are tossed,Find the probability of getting all tails? | [
"A)1/3",
"B)3/4",
"C)1/8",
"D)3/8",
"E)1/4"
] | E)1/4 | aqua_rat |
b214fad2-e42d-472c-adda-8c8060341d27 | Ravi purchased 20 dozens of toys at the rate of Rs. 340 per dozen. He sold each one of them at the rate of Rs. 33. What was his percentage profit? | [
"A)16.4%",
"B)1.2%",
"C)5.6%",
"D)34.1%",
"E)12.2%"
] | A)16.4% | aqua_rat |
d2c0f7cf-5f0b-40fd-aba8-1c94f9cfece1 | Let x, y and z be distinct integers, x and y are odd and positive, and z is even and
positive. Which one of the following statements cannot be true? | [
"A)(x β z)^2 * y is even",
"B)(x β z)*y^2 is odd",
"C)(x β z)*y is odd",
"D)(x β y)^2 * z is even",
"E)none"
] | A)(x β z)^2 * y is even | aqua_rat |
d367a1b1-d07c-4b0a-917a-5b486952a6e3 | Boy sells a book for Rs. 450 he gets a loss of 10%, find CP of the book? | [
"A)Rs.300",
"B)Rs.400",
"C)Rs.500",
"D)Rs.550",
"E)Rs.600"
] | C)Rs.500 | aqua_rat |
2923d5e9-397a-4758-8ca8-3a380c4652c0 | The radius of a cylindrical vessel is 7cm and height is 3cm. Find the whole surface of the cylinder? | [
"A)520 sq cm",
"B)840 sq cm",
"C)440 sq cm",
"D)120 sq cm",
"E)5 sq cm"
] | C)440 sq cm | aqua_rat |
d7ff175b-ed04-44c8-a73a-2905176ade86 | What will $2000 amount to in three years if it is invested at 20% per year compound interest, with the interest being compounded annually? | [
"A)$3124",
"B)$3260",
"C)$3328",
"D)$3456",
"E)$3680"
] | D)$3456 | aqua_rat |
b250ba17-db23-44b1-81dd-1c9364e5bf0b | Solve the equation for x : 6x - 27 + 3x = 4 + 9 - x? | [
"A)4",
"B)5",
"C)3",
"D)9",
"E)6"
] | A)4 | aqua_rat |
16a73cf0-7a97-4cab-9087-ae765e64cf6e | 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)3 9/17 hours",
"B)1 13 /17 hours",
"C)2 8/11 hours",
"D)4 1/ 2 hours",
"E)5 1/ 2 hours"
] | A)3 9/17 hours | aqua_rat |
c6d7019b-d0a8-4606-938a-d9d906d09829 | In a certain store, the profit is 320% of the cost. If the cost increases by 40% but the selling price
remains constant, approximately what percentage of the selling price is the profit | [
"A)67%",
"B)80%",
"C)90%",
"D)100%",
"E)None of above"
] | A)67% | aqua_rat |
6305b1d2-5b48-42c1-82ac-62f5722a8734 | A family consists of grandparents, parents and three grand children. The average age of the grandparents is 67 years, that of the parents is 37 years and that of the grandchildren is 6 years. What is the average age of the family? | [
"A)28 4Γ’Ββ7 years",
"B)31 5Γ’Ββ7 years",
"C)32 2Γ’Ββ7 years",
"D)27 1Γ’Ββ2 years",
"E)None of these"
] | C)32 2Γ’Ββ7 years | aqua_rat |
f0503b77-3f70-4270-9807-46f50f0a569b | A starts a business with a capital of Rs. 85,000. B joins in the business with Rs.42500 after some time. For how much period does B join, if the profits at the end of the year are divided in the ratio of 3 : 1? | [
"A)5 months",
"B)6 months",
"C)7 months",
"D)8 months",
"E)9 months"
] | D)8 months | aqua_rat |
516e863c-0564-480d-a120-bd69722601a0 | A train 240 m in length crosses a telegraph post in 16 seconds. The speed of the train is? | [
"A)77 kmph",
"B)55 kmph",
"C)54 kmph",
"D)58 kmph",
"E)76 kmph"
] | C)54 kmph | aqua_rat |
f75e334a-706a-433f-ae3e-3ae0fba1ebfa | A & B throws a pair of dice and winner is one who gets a sum of 9 first.if A starts throwing first
Then what is the ratio of A winning over B? | [
"A)8/9",
"B)9/8",
"C)7/8",
"D)6/9",
"E)5/9"
] | B)9/8 | aqua_rat |
3bcf3676-faaa-4120-bdb8-0abddc1a66d0 | A boy wants to go abroad by boat and return by flight. He has a choice of 8 different boat to go and 6 flight to return. In how many ways, can the boy perform his journey? | [
"A)20",
"B)48",
"C)46",
"D)50",
"E)70"
] | B)48 | aqua_rat |
7777ef01-9156-4457-b5b6-b876e4f0ac84 | A man is standing on a railway bridge which is 180 m long. He finds that a train crosses the bridge in 20 seconds but himself in 8 seconds. Find the length of the train and its speed. | [
"A)10 m/sec",
"B)15 m/sec",
"C)18 m/sec",
"D)19 m/sec",
"E)25 m/sec"
] | B)15 m/sec | aqua_rat |
cf8652e6-26ef-491b-999c-5a1afdfcfc73 | How many ways are there to arrange the letters in the word accessibility ? | [
"A)1",
"B)1260",
"C)3780",
"D)7560",
"E)778377600"
] | E)778377600 | aqua_rat |
569679f8-b934-43b9-b843-c8eeb33422d6 | Sam and Nik start from A and B respectively at the same time and travel towards each other at constant speeds along the same route. Sam meets Nik at point C on the road which is 600m away from starting point A and 400m away from point B. The speed of Sam is 50 m/m(meter/minute). How much time did Sam take to cover the distance between A and B? | [
"A)10 minutes",
"B)15 minutes",
"C)20 minutes",
"D)22 minutes",
"E)17 minutes"
] | C)20 minutes | aqua_rat |
7a8949df-fed2-4207-8f53-9cf9a20a48b2 | A cycle is bought for Rs.900 and sold for Rs.1080, find the gain percent? | [
"A)27%",
"B)20%",
"C)25%",
"D)40%",
"E)28%"
] | B)20% | aqua_rat |
09ec5d64-5542-4d5c-983a-8689a6c3dcea | The present average age of a family of five members is 26 years. If the present age of the youngest member in the family is ten years, then what was the average age of the family at the time of the birth of the youngest member ? (Assume no death occurred in the family since the birth of the youngest)? | [
"A)28 years",
"B)11 years",
"C)20 years",
"D)17 years",
"E)16 years"
] | C)20 years | aqua_rat |
8987e1d0-9bd9-44fa-8ef1-6637a54d28bc | In a school the number of girls is 15 more that that of the boys. now if 19% of the girls were newly joined and 25% of the boys were newly joined the number of girls is 9 more than that of the boys how many girls and boys were there? | [
"A)156",
"B)157",
"C)158",
"D)159",
"E)160"
] | A)156 | aqua_rat |
787083fc-51b6-4780-8458-ce010212e315 | Rose made a part payment of $300 toward buying a brand new car, which represents 5% of the total cost of the car, how much remains to be paid? | [
"A)$5700",
"B)$5500",
"C)$5800",
"D)$5200",
"E)$5880"
] | A)$5700 | aqua_rat |
4dbb4ba5-2926-4e28-80c4-4305a6267f43 | A certain list of 100 data has an average (arithmetic mean) of 7 and a standard deviation of d, where d is positive. Which of the following pairs of data, when added to the list, must result in a list of 104 data with standard deviation less than d? | [
"A)-7 and 0",
"B)0 and 0",
"C)0 and 7",
"D)0 and 14",
"E)7 and 7"
] | E)7 and 7 | aqua_rat |
d777b7d7-39fb-4e05-8310-83172559f464 | If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is? | [
"A)1/8",
"B)1/2",
"C)7/9",
"D)1/6",
"E)1/1"
] | B)1/2 | aqua_rat |
c85b78bb-704c-4e0b-b8aa-321d8de562e0 | Pipe A can fill a tank in 16 hrs and pipe B can fill it in 24 hrs. If both the pipes are opened in the empty tank. In how many hours will it be fill 5/4th of that tank? | [
"A)10",
"B)12",
"C)14",
"D)16",
"E)18"
] | B)12 | aqua_rat |
f5103f86-a4b3-4fcd-993f-b7e33db6ba78 | The area of the Rest room is 40 m2 that of a longer wall 10 m2 and of the shorter wall 1 m2, find the edge of the new cube? | [
"A)40 m3",
"B)10 m2",
"C)80 m3",
"D)20 m3",
"E)50 m3"
] | D)20 m3 | aqua_rat |
f1ee8304-49ac-4573-aec9-e9a544d38d88 | A parts store is having a store-wide sale of 10% off all merchandise. An out-of-stock part can be backordered, but at a 20% fee. If a customer orders an out-of-stock part whose presale price was $40, how much will he pay? | [
"A) $41.40",
"B) $42.00",
"C) $42.60",
"D) $43.20",
"E) $43.80"
] | D) $43.20 | aqua_rat |
80a61d89-0f4e-4bf4-bd53-99fbaedf1ead | An ice cream store received shipments of ingredients on Tuesday and Wednesday. Tuesday's shipment had 6 different packages, with an average (arithmetic mean) of 11 and 2/3 pounds. Wednesday's shipment included 7 packages, weighing an average of 9 and 3/7 pounds. What was the average package weight, in pounds, of the shipments received on both days? | [
"A)9 and 6/7 pounds",
"B)10 and 1/10 pounds",
"C)10 and 2/5 pounds",
"D)136/13 pounds",
"E)11 and 1/7 pounds"
] | D)136/13 pounds | aqua_rat |
ddff2b05-eb76-4b46-b799-3c7116238006 | If 2464 / 1.12 = 2200, then 246.4 / 11.2 is equal to? | [
"A)24",
"B)23",
"C)22",
"D)21",
"E)25"
] | C)22 | aqua_rat |
e9e9f9cf-c9e3-495a-b89a-8a8680d75496 | Fresh grapes contain 90% by weight while dried grapes contain 20% water by weight. What is the weight of dry grapes available from 25 kg of fresh grapes? | [
"A)2 kg",
"B)2.4 kg",
"C)3.12 kg",
"D)10 kg",
"E)none of these"
] | C)3.12 kg | aqua_rat |
c44c303b-0154-4bc0-8ddd-90b16c66651f | On flipping 3 coins together what is the outcomes for at least One tail and three heads? | [
"A)1/7",
"B)3/8",
"C)3/11",
"D)4/8",
"E)5/13"
] | D)4/8 | aqua_rat |
d763efa6-0699-4253-96de-2743e53c3ed5 | An agent wants to sell x% of a list of 10,000 apartments in a residential area. After market price decreases, the agent must reduce this selection by (x β 8)%. In terms of x, how many apartments will he be able to sell? | [
"A)x*x β 8x",
"B)(x)(108 β x)",
"C)(100)(108 β x)",
"D)(100)(92 β x)",
"E)(x-8)/100"
] | B)(x)(108 β x) | aqua_rat |
9c442c4a-273c-4c57-ae43-3d7591b16829 | If four coins are tossed, the probability of getting two heads and two tails i | [
"A)3/8",
"B)3/6",
"C)3/9",
"D)3/1",
"E)3/2"
] | A)3/8 | aqua_rat |
6705c2ea-1998-4dee-9fa3-312f2d11f862 | A boat crossed a lake from North to East at the speed of 7 km/h, entered a river and covered twice as much distance going upstream at 6 km/h. It then turned around and stopped at the south shore of the lake. If it averaged 3.8 km/h that day, what was its approximate downstream speed? | [
"A)4",
"B)5",
"C)6",
"D)7",
"E)8"
] | E)8 | aqua_rat |
441e2c59-e9c6-4375-a654-bc0a9c573e43 | At a dinner party,3 people are to be seated around a circular table. Two seating arrangements are considered different only when the positions of the people are different relative to each other. What is the total number of different possible seating arrangements for the group? | [
"A)1) 5",
"B)2) 10",
"C)3) 24",
"D)4) 2",
"E)5) 120"
] | D)4) 2 | aqua_rat |
d4449a99-82bc-45a2-88b7-89c54b72f10f | A man can swim in still water at 9 km/h, but takes twice as long to swim upstream than downstream. The speed of the stream is? | [
"A)1.7",
"B)1.9",
"C)3",
"D)1.5",
"E)1.2"
] | C)3 | aqua_rat |
35c93ae6-7016-4687-8d11-c2c15fb963ae | If w/x = 1/3 and w/y = 4/15, then (x + y)/y = | [
"A)4/5",
"B)6/5",
"C)7/5",
"D)8/5",
"E)9/5"
] | E)9/5 | aqua_rat |
2622f0d4-3c39-452f-8802-7eed0b3ca09a | In a city, 40% of the adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2 : 3, then what percent of the population is literate ? | [
"A)20%",
"B)25%",
"C)50%",
"D)75%",
"E)80%"
] | D)75% | aqua_rat |
6e9faa21-e349-4c15-a6da-acecbcd7af22 | If x+y=4 and x2y3 + y2x3=36, what is the value of xy? | [
"A)1",
"B)2",
"C)3",
"D)4",
"E)5"
] | D)4 | aqua_rat |
61331714-023e-45af-911a-61f9491e0883 | Trapezoid JKLM in the x-y plane has coordinates J = (β2, β1), K = (β2, 1), L = (6, 7), and M = (6, β1). What is its perimeter? | [
"A) 34",
"B) 36",
"C) 31",
"D) 40",
"E)(F) 42"
] | C) 31 | aqua_rat |
7f51f3d2-b278-41cd-9bdc-8e103b0b69d2 | The two lines y = x and x = -2 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 of a cube whose surface area is equal to 6z? | [
"A)16",
"B)8β2",
"C)8",
"D)β2",
"E)(β2)/3"
] | D)β2 | aqua_rat |
cf149ec3-927e-43a9-b28a-d88dd7058aa7 | The average of runs of a cricket player of 20 innings was 32. How many runs must he make in his next innings so as to increase his average of runs by 6 ? | [
"A)96",
"B)106",
"C)158",
"D)116",
"E)122"
] | C)158 | aqua_rat |
5cc9f6d8-a21e-422b-a53e-0cab98c81ed4 | 300 Γ ? + (12 + 4) Γ 1/8 = 602 | [
"A)A)4",
"B)B)3",
"C)C)5",
"D)D)2",
"E)E)8"
] | D)D)2 | aqua_rat |
9a20a0db-7476-4ecc-aea4-1f5e48d666d6 | Walking at the rate of 4 kmph a man cover certain distance in 2 hr 45 min. Running at a
speed of 16.5 kmph the man will cover the same distance in. | [
"A)12 min",
"B)25 min",
"C)40 min",
"D)60 min",
"E)None of these"
] | C)40 min | aqua_rat |
48a08104-bdc2-4e6e-bb9e-10fa5b514f8e | If C is a whole number, C+1 is a whole number after that. If A is a whole number, what is a whole number before that? | [
"A)-1",
"B)1",
"C)0",
"D)2",
"E)-2"
] | A)-1 | aqua_rat |
fb3b574f-a38c-4835-b072-1525a962d258 | A can do a piece of work in 4 hours; B and C together can do it in 2 hours, which A and C together can do it in 2 hours. How long will B alone take to do it? | [
"A)2hours",
"B)3hours",
"C)4hours",
"D)5hours",
"E)6hours"
] | C)4hours | aqua_rat |
753dbd3b-4281-40f8-b100-ae19424e1af1 | Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 15 cm. | [
"A)289 cm2",
"B)285 cm2",
"C)287 cm2",
"D)267 cm2",
"E)207 cm2"
] | B)285 cm2 | aqua_rat |
6ee32fa7-1811-4dde-a152-5a646fab4453 | Adam borrowed some money at the rate of 6% p.a. for the first two years, at the rate of 9% p.a. for the next three years, and at the rate of 14% p.a. for the period beyond four years. If he pays a total interest of 11,900 at the end of nine years, how much money did he borrow? | [
"A)10,526",
"B)12,526",
"C)14,000",
"D)16,000",
"E)16,536"
] | B)12,526 | aqua_rat |
ba07f682-2dc3-483b-9c98-fb0180eb1cda | A man has Rs. 544 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ? | [
"A)102",
"B)38",
"C)37",
"D)90",
"E)28"
] | A)102 | aqua_rat |
a66f4b37-a517-4b6c-8160-94fe6b42d034 | If r>0, which of the following must be true? | [
"A)1 < r",
"B)0 < r < 2",
"C)-1 < r < 1",
"D)-10 < r",
"E)1/100 < r"
] | D)-10 < r | aqua_rat |
3997395a-cb0c-4662-a0eb-063a28490d38 | A train of 24 carriages, each of 60 meters length, when an engine also of 60 meters length is running at a speed of 60 kmph. In what time will the train cross a bridge 1.5 km long? | [
"A)6",
"B)3",
"C)4",
"D)9",
"E)2"
] | B)3 | aqua_rat |
f3c8ba93-80c0-4110-84fa-7bb83bd764b5 | A motorcyclist started riding at highway marker A, drove 120 miles to highway marker B, and then, without pausing, continued to highway marker C, where she stopped. The average speed of the motorcyclist, over the course of the entire trip, was 20 miles per hour. If the ride from marker A to marker B lasted 3 times as many hours as the rest of the ride, and the distance from marker B to marker C was half of the distance from marker A to marker B, what was the average speed, in miles per hour, of the motorcyclist while driving from marker B to marker C? | [
"A)40",
"B)135",
"C)50",
"D)55",
"E)60"
] | B)135 | aqua_rat |
27b294aa-8e34-437c-bb20-8d31545252a9 | The average weight of a class is x pounds. When a new student weighing 90 pounds joins the class, the average decreases by 1 pound. In a few months the studentβs weight increases to 110 pounds and the average weight of the class becomes x + 4 pounds. None of the other studentsβ weights changed. What is the value of x? | [
"A)85",
"B)86",
"C)88",
"D)90",
"E)99"
] | E)99 | aqua_rat |
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