id string | question string | choices list | answer_key string | source string |
|---|---|---|---|---|
d31c4789-45c4-4d04-befb-f55af1b0e28f | A watch which gains 5 seconds in 3 minutes was set right at 7 a.m. In the afternoon of the same day, when the watch indicated quarter past 4 o'clock, the true time is: | [
"A)3 p.m.",
"B)6 p.m.",
"C)7 p.m.",
"D)4 p.m.",
"E)5 p.m."
] | D)4 p.m. | aqua_rat |
3eff420f-58e1-4b40-b3e3-d848b29ce2c9 | The mean of 1^2,2^2,3^2,4^2,5^2,6^2,7^2 is? | [
"A)15",
"B)18",
"C)20",
"D)25",
"E)30"
] | C)20 | aqua_rat |
2cdf6d03-1f12-4fe4-864e-8acc7104e2fc | The difference in compound interest earned on a deposit (compounded annually) in year 1 and year 2 is $ 40. Had the interest rate been three times its present value, the difference c would have been how much? | [
"A)40/3",
"B)40",
"C)120",
"D)360",
"E)420"
] | D)360 | aqua_rat |
6fb8ad7d-4172-4e46-8324-cc8546256440 | A standard Veggiematik machine can chop 32 carrots in 4 minutes. How many carrots can 6 standard Veggiematik machines chop in 6 minutes? | [
"A)36",
"B)54",
"C)288",
"D)108",
"E)324"
] | C)288 | aqua_rat |
e4aeab5f-98bd-47cd-9fbd-94c5971a227c | What is the area of the square with the following coordinates: (x, y), (20, 20), (20, 11), (x, 11)? | [
"A)49",
"B)64",
"C)75",
"D)81",
"E)96"
] | D)81 | aqua_rat |
96ca1074-b726-4836-862a-539430101fd4 | If,
1 * 3 * 5 = 16
3 * 5 * 7 = 38
Then find,
5 * 7 * 9 =? | [
"A)89",
"B)49",
"C)68",
"D)38",
"E)55"
] | C)68 | aqua_rat |
e37c5e91-e633-41fe-b4aa-c41fc8c385e7 | The ratio of the present ages of a man and his wife is 8 : 7. Which of the following can't be a possible ratio of their ages 45 years ago? | [
"A)6: 8",
"B)7: 8",
"C)8:8",
"D)9: 8",
"E)10: 8"
] | D)9: 8 | aqua_rat |
733c0cdf-2549-4770-be89-3ded1d191067 | A train crosses a platform of 120 m in 15 sec, same train crosses another platform of length 180 m in 18 sec. then find the length of the train? | [
"A)189m",
"B)180m",
"C)100m",
"D)480m",
"E)1860m"
] | B)180m | aqua_rat |
dec479a8-5051-4953-a20b-de1b886a1566 | The average age 9 members of a committee are the same as it was 2 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number? | [
"A)18",
"B)99",
"C)77",
"D)26",
"E)12"
] | A)18 | aqua_rat |
a012ac9b-c8b8-42d5-928e-adbcf0e00bea | In how many ways can three boys can be seated on five chairs? | [
"A)10",
"B)20",
"C)60",
"D)40",
"E)55"
] | C)60 | aqua_rat |
363f7e3c-f072-468e-ab3f-0556cbb4009b | A full stationary oil tank that is a right circular cylinder has a radius of 100 feet and a height of 25 feet. Oil is pumped from the stationary tank to an oil truck that has a tank that is a right circular cylinder until the truck's tank is completely filled. If the truck's tank has a radius of 7 feet and a height of ... | [
"A)0.07",
"B)0.049",
"C)0.7",
"D)0.49",
"E)4.9"
] | B)0.049 | aqua_rat |
1a21e4a2-b6c1-439a-b57e-81e26e4650c5 | The ratio of the ages of Ragul and Vicky is 3 : 6. The total of their ages is 2.7 decades. The proportion of their ages after 0.3 decades will be
[1 Decade = 10 years] | [
"A)4:7",
"B)3:4",
"C)4:5",
"D)7:9",
"E)3:6"
] | A)4:7 | aqua_rat |
90327d7f-bdf5-47e7-9f66-348c54fb2601 | If x is an integer, then x(x - 1)(x - l) must be evenly divisible by three when l is any of the following values EXCEPT | [
"A)-4",
"B)-2",
"C)-1",
"D)2",
"E)5"
] | B)-2 | aqua_rat |
d5890a58-ced8-491e-9cb9-3c8546f9b77f | In a certain city, 60% of the registered voters are democrats and the rest are republicans.In a mayoral race, if 65% of the registered voters who are democrats and 20% of the registered voters who are republicans are expected to vote for candidate A,What % of the registered voters are expected to vote for candidate A? | [
"A)a) 50%",
"B)b) 53%",
"C)c) 54%",
"D)d) 55%",
"E)e) 57%"
] | A)a) 50% | aqua_rat |
598464d2-d3ff-461e-9e6a-f69b3cc79588 | If a#b = ab – b + b^2, then 3#7 = | [
"A)2",
"B)63",
"C)15",
"D)21",
"E)35"
] | B)63 | aqua_rat |
71ced041-5acb-4c57-a5c1-ffc80156d636 | John found that the average of 15 numbers is 40. If 10 is added to each number then the mean of number is? | [
"A)50",
"B)60",
"C)75",
"D)80",
"E)85"
] | A)50 | aqua_rat |
a3ea40cb-40e9-44e1-8cc5-a162aad20489 | Rahul went to a shop and bought things worth Rs. 25, out of which 24 Paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items? | [
"A)19",
"B)19.7",
"C)20.7",
"D)21.7",
"E)22.8"
] | C)20.7 | aqua_rat |
a4039608-3db0-4a26-8f2b-baed331eed00 | A sum of Rs. 12,500 amounts to Rs. 15,500 in 4 years at the rate of simple interest. What is the rate of interest? | [
"A)3%",
"B)4%",
"C)5%",
"D)6%",
"E)7%"
] | D)6% | aqua_rat |
d9c85342-1651-4b9f-8fbc-a4d23e752f23 | If a and b are different positive integers and a + b+1 = a(a + b), then which of the following must be true?
I. a = 1
II. b = 1
III. a < b | [
"A)I only",
"B)II only",
"C)III only",
"D)I and II",
"E)I and III"
] | D)I and II | aqua_rat |
a6a324df-a943-4e91-aa5d-51fdc42ff3b6 | If P is a prime number greater than 5, what is the remainder when P^2 is divided by 6. | [
"A)4",
"B)Cannot be determined",
"C)2",
"D)6",
"E)1"
] | E)1 | aqua_rat |
3077af63-7b58-4d9a-9f15-713c730684de | The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 4% per annum is Rs 1. Find the sum | [
"A)Rs 600",
"B)Rs 625",
"C)Rs 650",
"D)Rs 675",
"E)None of these"
] | B)Rs 625 | aqua_rat |
477203ca-0385-4fc8-8223-d286fb2ba8e5 | A can give B 100 meters start and C 200 meters start in a kilometer race. How much start can B give C in a kilometer race? | [
"A)111.12 m",
"B)111.72 m",
"C)111.15 m",
"D)116.12 m",
"E)111.32 m"
] | A)111.12 m | aqua_rat |
71a55c24-072c-4ec2-8b26-9a54d56b2f1d | 850 students took the test on English and Maths. 35% students failed in english and 45% failed in maths. 40% of those who passed in maths also passed in english, then how many students failed in both ? | [
"A)17",
"B)138",
"C)60",
"D)38",
"E)12"
] | A)17 | aqua_rat |
68f7c269-3a39-4b33-ac03-202d45af4ed8 | X can do a piece of work in 40 days. He works at it for 8 days and then Y finished it in 16 days how long will they work together take to complete the work? | [
"A)13 1/3",
"B)15",
"C)20",
"D)56",
"E)57"
] | A)13 1/3 | aqua_rat |
422efaef-9d90-47ba-a246-77a786ae7f0d | A man engaged a servant on the condition that he would pay him Rs.900 and a uniform after one year service. He served only for 9 months and received uniform and Rs.650, find the price of the uniform? | [
"A)377",
"B)197",
"C)187",
"D)100",
"E)822"
] | D)100 | aqua_rat |
482861d4-4c85-47b7-a6d0-f3195a43cc0f | A man can row his boat with the stream at 16 km/h and against the stream in 8 km/h. The man's rate is? | [
"A)4 kmph",
"B)2 kmph",
"C)7 kmph",
"D)8 kmph",
"E)3 kmph"
] | A)4 kmph | aqua_rat |
60f66ae8-20c7-4a20-82d5-84c1a2b98b42 | A man’s speed with the current is 18 km/hr and the speed of the current is 2.5 km/hr. the man’s speed against the current is : | [
"A)8.5 km/hr",
"B)9.5 km/hr",
"C)13 km/hr",
"D)12.5 km/hr",
"E)None of these"
] | C)13 km/hr | aqua_rat |
1105ad96-7b02-482c-9822-da590bf3f6bc | 130kg of an alloy A is mixed with 160 kg of alloy B. If alloy A has lead and tin in the ratio 2:3 and alloy B has tin and copper in the ratio 3:4, then the amount of tin in the new alloy is? | [
"A)140.6kg",
"B)145.3kg",
"C)146.5kg",
"D)110.8kg",
"E)114kg"
] | C)146.5kg | aqua_rat |
f220eb0a-8dd9-46e3-a48d-612b6a72801a | A train 150 meters long takes 6 seconds to cross a man walking at 5 kmph in the direction opposite to that of the train. Find the speed of the train. | [
"A)45 kmph",
"B)50 kmph",
"C)85 kmph",
"D)60 kmph",
"E)70 kmph"
] | C)85 kmph | aqua_rat |
c746d63f-1dcd-460a-b816-25e5a9f5bb7b | A natural number has exactly 10 divisors including 1 and itself.how many distint prime factors this natural number will have? | [
"A)37",
"B)29",
"C)27",
"D)99",
"E)11"
] | D)99 | aqua_rat |
927955a3-18e4-4a83-9296-fd79b15d49c3 | If there are 86 workers in a factory, and on a certain day, 72 were present. Calculate the percentage that showed up for work? (round to the nearest tenth). | [
"A)82.7%",
"B)81.7%",
"C)83.7%",
"D)89.7%",
"E)88.7%"
] | C)83.7% | aqua_rat |
e1ecb8f3-af14-48ca-8523-f0a255dc7dc0 | Anthony and Cindy were each given x dollars in advance to perform at a community festival. Anthony eventually performed on all 14 days of the festival, while Cindy performed on 7 fewer days than Anthony performed. If Cindy gives Anthony y dollars of her advance payment so that they would have each received the same dai... | [
"A)2y",
"B)3y",
"C)5y",
"D)6y",
"E)10y"
] | B)3y | aqua_rat |
711b5475-2ea7-4979-90aa-75bd0d5f8319 | A computer system uses alphanumeric case sensitive characters for its passwords. When the system was created it required users to create passwords having 4 characters in length. This year, it added the option of creating passwords having 5 characters in length. Which of the following gives the expression for the total ... | [
"A)63^4",
"B)62^5",
"C)62(62^4)",
"D)53(52^4)",
"E)63(62^6)"
] | D)53(52^4) | aqua_rat |
b9a79677-29da-451e-9859-4b1f2a40af7a | A boat moves upstream at the rate of 1 km in 20 minutes and down stream 1 km in 12 minutes. Then the speed of the current is : | [
"A)1 kmph",
"B)2 kmph",
"C)3 kmph",
"D)2.5 kmph",
"E)3.5 kmph"
] | A)1 kmph | aqua_rat |
6a0695c8-f6b0-4774-81a9-47b140332099 | What decimal of an hour is a second | [
"A).0028",
"B).0027",
"C).0026",
"D).0025",
"E)None of these"
] | B).0027 | aqua_rat |
cd059376-38ad-46cf-ad8a-0c9c6e6503cd | In a tea factory,one half of the workers are above 50 years,quarter are between 50 to 45 years,one-fifth are between 45 to 35 years and other 30 workers are below 20 years. How many workers total are there in the factory? | [
"A)250",
"B)366",
"C)400",
"D)500",
"E)600"
] | E)600 | aqua_rat |
10126210-54a0-4de0-89b2-1ccd14831eb0 | Find the odd man out
253, 136, 352, 323, 631, 244 | [
"A)323",
"B)136",
"C)352",
"D)631",
"E)531"
] | A)323 | aqua_rat |
fe6ecf3b-411f-491d-8907-0cadccdb896e | 6x − 12 = 6y
5y + 5x = 10
Which of the following is the number of solutions to the system of equations shown above? | [
"A)More than three",
"B)Exactly three",
"C)Exactly two",
"D)Exactly one",
"E)None"
] | D)Exactly one | aqua_rat |
55b46453-a1f2-457d-8f3e-ae10b43d64bf | Andy has grades of 84, 65, and 76 on three math tests. What grade must he obtain on the next test to have an average of exactly 80 for the four tests? | [
"A)80",
"B)85",
"C)90",
"D)95",
"E)98"
] | D)95 | aqua_rat |
0a8c843f-8304-45df-be75-2559ed569773 | 81,162,49,98,25,50,66 | [
"A)126",
"B)127",
"C)129",
"D)128",
"E)132"
] | E)132 | aqua_rat |
e246347a-a796-4183-8eb2-03cb2adb4847 | A rectangular table seats 5 people on each of two sides, with every person directly facing another person across the table. If ten people choose their seats at random, what is probability that any two of them directly face other? | [
"A)1/56",
"B)1/8",
"C)1/7",
"D)1/9",
"E)4/7"
] | D)1/9 | aqua_rat |
9628e1f9-a629-4fb1-bc50-0921421247d4 | A box contains 4 red balls and 4 black balls. One by one, every ball is selected at random without replacement. What is the probability that the fourth ball selected is black? | [
"A)1/4",
"B)1/2",
"C)1/2",
"D)5/8",
"E)2"
] | E)2 | aqua_rat |
4c3978c6-8349-4b36-bda5-9d15aa85e7a6 | Due to 10% decrease in the price of sugar and John can buy 5kg more sugar in Rs100 , then find the CP of sugar? | [
"A)Rs. 2(1/9)",
"B)Rs. 2(2/9)",
"C)Rs. 2(1/3)",
"D)Rs. 3(2/5)",
"E)Rs. 3(1/7)"
] | B)Rs. 2(2/9) | aqua_rat |
d507097f-5b87-424f-a809-1810fb81ae39 | In 1990 the budgets for projects Q and V were $620,000 and $780,000, respectively. In each of the next 10 years, the budget for Q was increased by $30,000 and the budget for V was decreased by $10,000. In which year was the budget for Q equal to the budget for V ? | [
"A) 1992",
"B) 1993",
"C) 1994",
"D) 1995",
"E) 1996"
] | C) 1994 | aqua_rat |
ae397f75-8716-4ee2-9a2f-7f2c01dc4b2a | Income and expenditure of a person are in the ratio 5 : 4. If the income of the person is Rs. 17000, then find his savings? | [
"A)3600",
"B)3400",
"C)3608",
"D)3602",
"E)3603"
] | B)3400 | aqua_rat |
7c7f1f6b-9970-407a-98c5-c4abc243e31f | A 600 meter long train crosses a signal post in 40 seconds. How long will it take to cross a 3 kilometer long bridge, at the same speed? | [
"A)4 min",
"B)2 min",
"C)8 min",
"D)9 min",
"E)3 min"
] | A)4 min | aqua_rat |
762e4ae4-899b-47a8-831a-5a07412dd129 | Convert the 13/36 m/s into kilometers per hour? | [
"A)2.9",
"B)2.2",
"C)1.3",
"D)1.2",
"E)1.8"
] | C)1.3 | aqua_rat |
32face8e-7e99-4f7a-a5f5-c426a934d85c | There are 8 boxes numbered from 1 to 8. Either a red ball or a green ball will be placed in each box in such a way that at least 1 box contains a green ball and the boxes containing green balls are consecutively numbered. How many different ways can this be done? | [
"A)32",
"B)34",
"C)36",
"D)38",
"E)40"
] | C)36 | aqua_rat |
4a470f2a-032a-4b0e-b7f6-74ae546e4108 | If 7^t is a factor of the product of the integers from 1 to 100, inclusive, what is the largest value of t? | [
"A)12",
"B)13",
"C)14",
"D)15",
"E)16"
] | E)16 | aqua_rat |
8313b990-0fa2-4366-9894-8e88d12c586d | Difference between the length & breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is?? We have: (l - b) = 23 and 2(l + b) = 206 or (l + b) = 103? | [
"A)2500 m^2",
"B)2510 m^2",
"C)2520 metre sq",
"D)2540 m^2",
"E)2590 m^2"
] | C)2520 metre sq | aqua_rat |
e0cca85f-2cb4-4525-8aff-1bbeaf5ac953 | The number of ways in which one or more balls can be selected out of 10 white, 9 green and 7 blue balls is | [
"A)892",
"B)881",
"C)891",
"D)879",
"E)None of these"
] | D)879 | aqua_rat |
792da4d9-8892-4a15-a81b-b5cda81de9d8 | A necklace is made by stringing N individual beads together in the repeating pattern green bead, white bead, yellow bead, red bead, and blue bead. If the necklace design begins with a green bead and ends with a yellow bead, then N could equal | [
"A)55",
"B)65",
"C)75",
"D)68",
"E)85"
] | D)68 | aqua_rat |
b6276603-733e-40a1-9863-34a02467a15c | the sides of a triangle are in the ratio 3:5:7.if the pereimeter is 60 cms,the longest side is | [
"A)7",
"B)30",
"C)28",
"D)25",
"E)16"
] | C)28 | aqua_rat |
d4db5085-586a-4693-b5ed-e0ba64f4ac45 | There are 6 equally spaced points A,B,C,D,E and F marked on a circle with radius R. How many convex pentagons of distinctly different areas can be drawn using these points as vertices? | [
"A)6P5",
"B)1",
"C)5",
"D)None of these",
"E)Cannot be determined"
] | D)None of these | aqua_rat |
5f5d4843-51c2-49b1-bb58-22b2d05745e0 | If in a kindergarten class, there are five children 3 feet 4 inches tall (indicated by notation 3'4"), two children 4'3" tall and thirteen children 2'4" tall, which of the following is the median height of the children? | [
"A)2'2\"",
"B)2'4\"",
"C)3'3\"",
"D)3'4\"",
"E)4'3"
] | B)2'4" | aqua_rat |
70cee183-569f-418e-8cd8-26452a8e5bab | Find the odd man out
2, 7, 32, 157, 782, 3907, 17251 | [
"A)7",
"B)32",
"C)157",
"D)3907",
"E)17251"
] | E)17251 | aqua_rat |
e7eb2df8-e49d-4d51-8a97-ef8e06eef210 | Find the ratio between whole surfaces of a sphere and a hemisphere? | [
"A)4:3",
"B)3:4",
"C)3:2",
"D)5:2",
"E)4:6"
] | A)4:3 | aqua_rat |
d8c0f25f-d729-4103-b3ad-9b8fa26486a6 | At a meeting of the 5 Joint Chiefs of Staff, the Chief of Naval Operations does not want to sit next to the Chief of the National Guard Bureau. How many ways can the 5 Chiefs of Staff be seated around a circular table? | [
"A)120",
"B)480",
"C)960",
"D)2520",
"E)5040"
] | D)2520 | aqua_rat |
d615cc0b-58db-4b3c-a222-2ad37b9ab4b1 | How much time will it take for an amount of 600 to yield 81 as interest at 4.5% per annum of simple interest? | [
"A)3 years",
"B)4 years",
"C)6 years",
"D)5 years",
"E)7 years"
] | A)3 years | aqua_rat |
50bb9e55-e2dc-43ef-94d8-e42fc15efe5d | In Kaya's teacher's desk there are 9 pink highlighters, 8 yellow highlighters, and 5 blue highlighters. How many highlighters are there in all? | [
"A)11",
"B)22",
"C)77",
"D)33",
"E)88"
] | B)22 | aqua_rat |
18d5060a-7803-4671-a847-173c63cfa086 | Calculate 469138 x 9999 = ? | [
"A)4586970843",
"B)4686970743",
"C)4690910862",
"D)4586870843",
"E)NONE"
] | C)4690910862 | aqua_rat |
8f4d8f9d-f0ec-4add-a84b-5e6fd4b415f7 | A rectangular box measures internally 1.6m long, 1m broad and 60cm deep. The number of cubical box each of edge 20cm that can be packed inside the box is: | [
"A)30",
"B)60",
"C)90",
"D)120",
"E)140"
] | D)120 | aqua_rat |
66f200e3-a3c5-40d1-b64f-51dfbbc93a99 | Free notebooks were distributed equally among children of a class. The number of notebooks each child got was one-eighth of the number of children. Had the number of children been half, each child would have got 16 notebooks. Total how many notebooks were distributed ? | [
"A)256",
"B)512",
"C)432",
"D)352",
"E)640"
] | B)512 | aqua_rat |
97ab125b-a922-4cbe-b444-3ba03af448c2 | A mixture contains alcohol and water in the ratio 4 : 3. If 5 litres of water is added to the mixture, the ratio becomes 4: 5. Find the quantity of alcohol in the given mixture | [
"A)10 litres",
"B)20 litres",
"C)30 litres",
"D)5 litres",
"E)14 litres"
] | A)10 litres | aqua_rat |
5d6e8f33-2766-4876-b6d6-dca841268068 | What is the least number should be added to 1056, so the sum of the number is completely divisible by 25? | [
"A)19",
"B)20",
"C)32",
"D)41",
"E)53"
] | A)19 | aqua_rat |
b615faf9-1d71-46bd-97fb-d5579868d1b1 | If a : b = 2 : 3, find the value of (3a + 5b) : (3a – b) | [
"A)2 : 7",
"B)7 : 1",
"C)2 : 5",
"D)4 : 9",
"E)None of these"
] | B)7 : 1 | aqua_rat |
769d08eb-3eea-4426-88f1-ed0f9547d75a | The size of a flat-screen tablet is given as the length of the screen’s diagonal. How many square inches greater is the screen of a square 6-inch flat-screen tablet than a square 5 -inch flat-screen tablet? | [
"A)5.0",
"B)6.0",
"C)6.8",
"D)5.8",
"E)5.5"
] | E)5.5 | aqua_rat |
e2a60f52-9a2c-4096-bd11-46ef4c77d339 | A train passes a man standing on the platform. If the train is 160 meters long and its speed is 72 kmph, how much time it took in doing so? | [
"A)6 ½ sec",
"B)6 ½ sec",
"C)9 ½ sec",
"D)8 sec",
"E)7 ½ sec"
] | D)8 sec | aqua_rat |
a7fc9129-cebb-450a-b7d8-7ea41c784bd0 | Sarah invested $38,700 in an account that paid 6.2% annual interest, compounding monthly. She left the money in this account, collecting interest for three full years. Approximately how much interest did she earn in the last month of this period? | [
"A)$239.47",
"B)$714.73",
"C)$2793.80",
"D)$7,888.83",
"E)$15,529.61"
] | A)$239.47 | aqua_rat |
00132a6b-f50a-4f39-867f-93414fb1976c | There is a 35 cm line marked at each centimeter and an insect is placed at every centimeter. 9 frogs are trained to jump a constant distance. The first one jumps 2 cm in every leap, the second one jumps 3 cm and so on until the 9th one jumps 10 cm in every leap and they eat any insect that is available at that spot. If... | [
"A)0",
"B)4",
"C)6",
"D)7",
"E)10"
] | D)7 | aqua_rat |
7af81031-4c69-434d-9655-e9378c0fed6b | If 4 gallons of gasoline are added to a tank that is already filled to 3/4 of its capacity, the tank is then filled to 9/10 of its capacity. How many gallons does the tank hold? | [
"A) 20",
"B) 24",
"C) 36",
"D) 40",
"E) 60"
] | B) 24 | aqua_rat |
18097845-928b-4ce2-8909-da1211476273 | A man has Rs. 800 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)370",
"B)380",
"C)220",
"D)900",
"E)150"
] | E)150 | aqua_rat |
244abc76-8034-4385-a040-bae13a7b3d1a | Find the area of circle whose radius is 7m? | [
"A)121 sq m",
"B)184 sq m",
"C)174 sq m",
"D)124 sq m",
"E)154 sq m"
] | E)154 sq m | aqua_rat |
d6d8a477-f425-4e5a-b6f3-f96285f721d5 | A man sold two similar houses each for Rs. 1,00,000 one at a gain of 20% and another at a loss of 20%. What is net gain or loss? | [
"A)4%",
"B)6%",
"C)5%",
"D)3%",
"E)2%"
] | A)4% | aqua_rat |
9fa32a5c-0c03-4db3-a489-6df5164ee3cb | A started a business with an investment of Rs. 70000 and after 6 months B joined him investing Rs. 120000. If the profit at the end of a year is Rs. 65000, then the share of B is? | [
"A)A)30000",
"B)B)34000",
"C)C)34098",
"D)D)33007",
"E)E)44098"
] | A)A)30000 | aqua_rat |
449e0cfc-17eb-4c2d-9520-5b9dbdfeccde | If 9 spiders make 9 webs in 9 days, then how many days are needed for 1 spider to make 1 web? | [
"A)5 days",
"B)7 days",
"C)8 days",
"D)9 days",
"E)6 days"
] | B)7 days | aqua_rat |
585bdf3d-3d08-4868-acdf-54b5aac04a66 | A train crosses a platform of 120 m in 15 sec, same train crosses another platform of length 180 m in 18 sec. then find the length of the train? | [
"A)145",
"B)180",
"C)181",
"D)184",
"E)150"
] | B)180 | aqua_rat |
0e302b3f-4e07-4830-a05c-b481cc24f106 | A group of 4 students bought movie tickets in one row next to each other. If Bob and Lia are in this group, what is the probability that Bob and Lia will each sit next to only one of the three other students from the group? | [
"A)5.67%",
"B)16.67%",
"C)15.57%",
"D)20.25%",
"E)25.75%"
] | B)16.67% | aqua_rat |
271e2786-668d-45b4-9bb6-dbd1ecae639d | X and Y start a business with Rs.3000 and Rs.6000 respectively. Hoe should they share their profits at the end of one year? | [
"A)3:1",
"B)2:1",
"C)1:2",
"D)1:3",
"E)1:4"
] | C)1:2 | aqua_rat |
eefe9b47-223f-4101-a241-3ac7f4a1b6bb | During 2001, a stock lost 80 percent of its value. During the following year, the stock's value increased by 300 percent. Which of the following is the percent change in the stock's value during those two years? | [
"A)60 percent decrease",
"B)20 percent decrease",
"C)20 percent increase",
"D)60 percent increase",
"E)140 percent increase"
] | B)20 percent decrease | aqua_rat |
c0c11327-3bf5-4541-bd79-07f589e7b5cd | Solution Y is 30 percent liquid X and 70 percent water. If 2 kilograms of water evaporate from 6 kilograms of solution Y and 2 kilograms of solution Y are added to the remaining 4 kilograms of liquid, what percent of this new solution is liquid X? | [
"A)33%",
"B)35 1/2%",
"C)37%",
"D)40%",
"E)42%"
] | D)40% | aqua_rat |
1e2f00ef-e0f9-4f5c-b4f5-3a3aa54920e0 | (51+ 52 + 53 + ... + 100) = ? | [
"A)2525",
"B)2975",
"C)3225",
"D)3775",
"E)2753"
] | D)3775 | aqua_rat |
921c8dfe-3a17-41e3-b1b5-368514c06968 | The cost to park a car in a certain parking garage is $10.00 for up to 2 hours of parking and $1.75 for each hour in excess of 2 hours. What is the average (arithmetic mean) cost per hour to park a car in the parking garage for 9 hours? | [
"A) $1.09",
"B) $1.67",
"C) $2.225",
"D) $2.47",
"E) $2.50"
] | D) $2.47 | aqua_rat |
1cc4e7ec-0730-4793-bb5e-529f3ae4ddd3 | A work which could be finished in 9 days was finished 3 days earlier after 10 more men joined. The number of men employed was? | [
"A)18",
"B)20",
"C)22",
"D)24",
"E)26"
] | B)20 | aqua_rat |
e5cb7108-ac6b-47a7-9c4c-08a07d8b6dca | Baseball's World Series matches 2 teams against each other in a best-of-seven series. The first team to win four games wins the series and no subsequent games are played. If you have no special information about either of the teams, what is the probability u that the World Series will consist of fewer than 7 games? | [
"A) 12.5%",
"B) 25%",
"C) 31.25%",
"D) 68.75%",
"E) 75%"
] | D) 68.75% | aqua_rat |
870dd85e-8863-4636-a36e-bf879791bf80 | Three 6 faced dice are thrown together. The probability that all the three show the same number on them is | [
"A)1/38",
"B)1/36",
"C)1/37",
"D)1/39",
"E)1/32"
] | B)1/36 | aqua_rat |
4fe59317-45dc-4624-9662-52920f5010e9 | Two trains, each 100 m long, moving in opposite directions, cross other in 6 sec. If one is moving twice as fast the other, then the speed of the faster train is? | [
"A)80 km/hr",
"B)66 km/hr",
"C)60 km/hr",
"D)67 km/hr",
"E)22 km/hr"
] | A)80 km/hr | aqua_rat |
402de6ea-62b0-4251-9d86-e747dfcc9fef | Rs.1500 is divided into two parts such that if one part is invested at 6% and the other at 5% the whole annual interest from both the sum is Rs.83. How much was lent at 5%? | [
"A)299",
"B)566",
"C)678",
"D)700",
"E)8277"
] | D)700 | aqua_rat |
02324663-b7ba-4f82-bcb9-a63a39b59519 | The quantities S and T are positive and are related by the equation S=K/T, where k is a constant. If the value of S increases by 30 percent, then the value of T decreases by what percent? | [
"A)25%",
"B)33 ¹/₃%",
"C)50%",
"D)66 ²/₃%",
"E)20%"
] | E)20% | aqua_rat |
7a600409-6b8f-49d0-bba5-9d5c62ebbc4a | Arjun and Sajal are friends . each has some money. If Arun gives Rs. 30 to Sajal, the Sajal will have twice the money left with Arjun. But, if Sajal gives Rs. 10 to Arjun, the Arjun will have thrice as much as is left with Sajal. How much money does Arjun have? | [
"A)62 Rs",
"B)63 Rs",
"C)64 Rs",
"D)72 Rs",
"E)68 Rs"
] | A)62 Rs | aqua_rat |
caa2a53b-f99a-41f1-873e-9061bafcaa97 | In a camp, there is a meal for 90 men or 180 children. If 150 children have taken the meal, how many men will be catered to with the remaining meal ? | [
"A)16",
"B)20",
"C)13",
"D)15",
"E)17"
] | D)15 | aqua_rat |
373651fc-bfa5-4f3a-932f-e0cd88c2feaf | If x, y, and z are negative integers and 3x - 3y = -3z, then which of the following statements must be true?
I. x = z
II. x > y > z
III. x > y | [
"A)I and II",
"B)I only",
"C)II only",
"D)III only",
"E)None"
] | D)III only | aqua_rat |
1be86d2b-3468-490d-a497-63162651a460 | An aeroplane covers a certain distance of 420 Kmph in 6 hours. to cover the same distance in 4 2/3 hours, it Must travel at a speed of | [
"A)440",
"B)540",
"C)640",
"D)740",
"E)250"
] | B)540 | aqua_rat |
e114184d-fafd-461b-bf15-be851b44b6d4 | A sum of Rs. 1190 has been divided among A, B and C such that A gets of what B gets and B gets of what C gets. B’s share is: | [
"A)Rs. 120",
"B)Rs. 210",
"C)Rs. 240",
"D)Rs. 300",
"E)None"
] | B)Rs. 210 | aqua_rat |
8ddd3271-a00c-4d0c-a42d-bdf8551c4eca | John bought 9.25m of cloth for $397.75. Find the cost price per metre. | [
"A)46",
"B)47",
"C)58",
"D)56",
"E)43"
] | E)43 | aqua_rat |
9533499b-4316-4d33-afe0-bd9040f9cd71 | Initially, the boys and girls in a classroom were in the ratio of 2:3. Then, 4 boys entered the room and 3 girls left the room. Then, the number of girls tripled. Now there are 24 boys in the room. How many girls are currently in the room? | [
"A)12",
"B)40",
"C)15",
"D)34",
"E)81"
] | E)81 | aqua_rat |
a31ddc51-5c6a-4dc5-8641-0f0dab99c727 | If six persons sit in a row, then the probability that three particular persons are always together is | [
"A)1/20",
"B)3/10",
"C)1/5",
"D)4/5",
"E)2/5"
] | C)1/5 | aqua_rat |
85fab693-03a9-4927-8571-e8f113a8eae9 | The average weight of 10 boys increases by 3.5 kg when a new boy comes in place of one of them weighing 50 kg. What might be the weight of the new boy? | [
"A)85 kg",
"B)80 kg",
"C)75 kg",
"D)72 kg",
"E)65 kg"
] | A)85 kg | aqua_rat |
a5a6adb0-3995-4aea-8a36-f5545fcf8115 | Ashly and Vinnie work on a sales staff with 8 other salespeople. If five members of the staff will be chosen at random to attend a sales workshop, what is the probability that both Ashly and Vinnie will be chosen? | [
"A)1/10",
"B)3/28",
"C)2/9",
"D)1/4",
"E)1/2"
] | C)2/9 | aqua_rat |
6a10a3c0-fd95-400e-b9c1-35e3f07f490d | If f(x) = 2*(x^4 - 1)/(x^2), what is f(1/x) in terms of f(x)? | [
"A)f(x)",
"B)-2f(x)",
"C)1/f(x)",
"D)-1/f(x)",
"E)2*f(x)"
] | B)-2f(x) | aqua_rat |
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