id string | question string | choices list | answer_key string | source string |
|---|---|---|---|---|
733b725b-1d08-41f0-a60c-89354950c29d | When a random experiment is conducted, the probability that event A occurs is 1/6. If the random experiment is conducted 4 independent times, what is the probability that event A occurs exactly twice? | [
"A)17/216",
"B)19/216",
"C)23/216",
"D)25/216",
"E)35/216"
] | D)25/216 | aqua_rat |
b15f0472-18cd-4ca2-b9eb-0e0a165633d1 | A gunstore uses 400gm of powder in place of 1kg for their bullets. Find the actual % profit or loss, when the bullets are sold pending on 10% gain on cost price? | [
"A)32.5%",
"B)87.5%",
"C)35%",
"D)40%",
"E)50%"
] | B)87.5% | aqua_rat |
b94fcf6f-da1f-403c-a84c-a24a99d9a40b | For any triangle T in the xy–coordinate plan, the center of T is defined to be the point whose x–coordinate is the average (arithmetic mean) of the x–coordinates of the vertices of T and whose y–coordinate is the average of the y–coordinates of the vertices of T. If a certain triangle has vertices at the points (0,0) a... | [
"A)(3,4)",
"B)(3,6)",
"C)(4,9)",
"D)(3,9)",
"E)(9,6)"
] | D)(3,9) | aqua_rat |
85e2e6c2-34e6-481a-b5c1-f42ef8f61882 | If the radius of a circle is increased by 10% then the area is increased by: | [
"A)44%",
"B)120%",
"C)144%",
"D)40%",
"E)21%"
] | E)21% | aqua_rat |
b49b5e79-adda-4407-b562-a09da7042fb8 | Last year, the price per transaction of certain company increases P percent from the year before, and the number of transactions increase N percent from the year before. Total revenue is simply the number of transactions times the price per transaction. Assume this one transaction is this company's only source of reven... | [
"A)P∗N %",
"B)(P+N)",
"C)(P+N+P∗N/100) %",
"D)(P+N-P∗N/100) %",
"E)(P+N+P∗N/100)^2 %"
] | D)(P+N-P∗N/100) % | aqua_rat |
0e72b534-faa2-45e4-8952-65b604fe55dd | A shopkeeper buys mangoes at the rate of 6 a rupee and sells them at 3 a rupee. Find his net profit or loss percent? | [
"A)33 4/3 %",
"B)33 1/7 %",
"C)50 %",
"D)32 1/3 %",
"E)60 %"
] | C)50 % | aqua_rat |
72dfed10-e3df-4872-a83f-be01cfa48993 | In 1937, the ship of the great sailor SINBAD left an Egyptian port heading Ivory coast at E mile/month .
One month later another ship of the greatest pirate ever CHENG I SAO was 5000 miles due south of the same Egyptian port and heading due north at Y miles/month. Six months later after the leaving of Sinbad’s ship fro... | [
"A){ (6E)^2 + (5000-5y)^2 }^1/2",
"B){ (36x)^2 + (5000-7y)^2 }^1/2",
"C){ (16x)^2 + (5000-7y)^2 }^1/2",
"D){ (7x)^2 + (5200-7y)^2 }^1/2",
"E){ (2x)^2 + (300-7y)^2 }^1/2"
] | A){ (6E)^2 + (5000-5y)^2 }^1/2 | aqua_rat |
ed082d93-b851-4ebc-9c29-b87491066ccb | 3889 + 12.808 - ? = 3854.002 | [
"A)A)47.095",
"B)B)47.752",
"C)C)47.806",
"D)D)47.95",
"E)of the above"
] | C)C)47.806 | aqua_rat |
500f59e4-3768-4878-aafb-5b2b47defdaa | What is the units' digit of the following expression (13)^5*(19)^5*(17)^5? | [
"A)0",
"B)1",
"C)3",
"D)5",
"E)9"
] | E)9 | aqua_rat |
3faa7ca4-024b-429a-84aa-5eb377565ceb | Nitin ranks 24th in a class of 58 students. What is rank from the last ? | [
"A)33",
"B)34",
"C)32",
"D)28",
"E)19"
] | B)34 | aqua_rat |
19f42700-91ad-4831-a8f8-66d8893f4b38 | The captain of a cricket team of 11 members is 24 years old and the wicket keeper is 7 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)21",
"B)22",
"C)23",
"D)24",
"E)25"
] | C)23 | aqua_rat |
2747ea30-02f6-41ef-9160-e60fafd07f7d | Train A and Train B began traveling towards each other from opposite ends of a 540-mile long track at 1:00 PM. If Train A traveled at 35 miles per hour and Train B traveled at 25 miles per hour, at what time did the trains meet? | [
"A)5:40 PM",
"B)10:00 PM",
"C)7:20 PM",
"D)8:00 PM",
"E)9:20 PM"
] | B)10:00 PM | aqua_rat |
14ded080-918a-44f6-b175-dfd75c023b2b | If n and k are integers whose product is 1600, which of the following statements must be true? | [
"A)n+k>0",
"B)n does not equal k",
"C)Either n or k is a multiple of 10",
"D)If n is even, then k is odd",
"E)If n is odd, then k is even"
] | E)If n is odd, then k is even | aqua_rat |
ef04c3fb-cd86-436f-9bec-820f0d614f79 | 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 272 runs? | [
"A)6.25",
"B)6.22",
"C)6.29",
"D)6.39",
"E)6.0"
] | E)6.0 | aqua_rat |
e9309540-f7a7-462f-af18-93f672fb5ed3 | Think of a number, divide it by 5 and add 10 to it. The result is 21. What is the number thought of? | [
"A)24",
"B)55",
"C)297",
"D)267",
"E)29"
] | B)55 | aqua_rat |
e8f48d7f-4781-48f0-8995-76b133e26a61 | Ajay and Sasi start walking towards each other at 6am at speed of 4kmph and 5kmph. They were initially 20km apart. At what time do they meet? | [
"A)6am",
"B)8am",
"C)10am",
"D)9am",
"E)12pm"
] | B)8am | aqua_rat |
8042dc32-4140-415c-bd7b-549cfe21006d | A bought 100kg of rice for Rs 1100 and sold it at a loss of as much money as he received for 2o kg of rice. At what price did he sell the rice? | [
"A)800",
"B)880",
"C)900",
"D)920",
"E)940"
] | B)880 | aqua_rat |
e43b911e-fe17-483e-bed8-649785ce4d2e | March 11, 2003 is a Tuesday. What will be the day on which march 11 2004 comes?? | [
"A)Thursday",
"B)wednesday",
"C)friday",
"D)sunday",
"E)monday"
] | A)Thursday | aqua_rat |
a05055da-292b-426d-9805-ff4f6c55f224 | If two sides of a triangle are 3 and 12, respectively, which of the following could NOT be the area of this triangle? | [
"A)1",
"B)6",
"C)17",
"D)29",
"E)16"
] | D)29 | aqua_rat |
235d58d8-8ead-4f4f-bafd-ba317bf127ab | The measure of the side of a square is doubled. If x represents the perimeter of the original square, what is the value of the new perimeter? | [
"A)2x",
"B)4x",
"C)9x",
"D)12x",
"E)27x"
] | A)2x | aqua_rat |
11a16260-9af1-4393-be92-6d01ff2b7de5 | 3 pig’s and 10 goats are brought for Rs.1100. If the average price of a goat be Rs.50. What is the average price of a pig. | [
"A)275",
"B)300",
"C)200",
"D)250",
"E)225"
] | C)200 | aqua_rat |
7e507ef6-e0a2-4e8a-a9f5-5c66813fd931 | If a man buys 10 lollipops for $80 and sold them for $3 dollars determine his loss. | [
"A)50",
"B)60",
"C)70",
"D)80",
"E)90"
] | A)50 | aqua_rat |
4849ab20-09f8-4ac9-b142-2a3908729c25 | 12.1212+17.0005 - 9.1104 = ? | [
"A)20.0015",
"B)20.0105",
"C)20.0113",
"D)20.1015",
"E)None"
] | C)20.0113 | aqua_rat |
224ee55b-3e4a-4186-b89e-4e0756df0149 | A thief goes away with a SANTRO car at a speed of 50 kmph. The theft has been discovered after half an hour and the owner sets off in a bike at 60 kmph when will the owner over take the thief from the start? | [
"A)A)2",
"B)B)5",
"C)C)7",
"D)D)5",
"E)E)8"
] | A)A)2 | aqua_rat |
b0a98afb-e116-43e8-8d19-5f01af41034f | If you roll a fair-sided die twice, what is the probability of getting 1 ,1 ? | [
"A)1/3!",
"B)1/36",
"C)1/18",
"D)1/24",
"E)1/12"
] | A)1/3! | aqua_rat |
c883e391-2a5c-4470-b6ad-bdddcccfc1d9 | A cone of height 9 cm with diameter of its base 18 cm is carved out from a wooden solid sphere of radius 9 cm. The percentage of the wood wasted is : | [
"A)45%",
"B)56%",
"C)67%",
"D)75%",
"E)None of these"
] | D)75% | aqua_rat |
88b32679-62d5-4b77-a85c-e1d953b97d51 | The length of the bridge, which a train 130 metres long and travelling at 108 km/hr can cross in 30 seconds, is: | [
"A)200 m",
"B)225 m",
"C)245 m",
"D)170 m",
"E)240 m"
] | D)170 m | aqua_rat |
8a32c996-8fc6-40af-b9d2-105406e79baa | The speed of a car is 90 km in the first hour and 50 km in the second hour. What is the average speed of the car? | [
"A)70",
"B)75",
"C)88",
"D)54",
"E)15"
] | A)70 | aqua_rat |
151aaa5e-ecd2-4436-8a5e-b9defa636d48 | A man can row upstream at 26 kmph and downstream at 30 kmph, and then find the speed of the man in still water? | [
"A)29",
"B)28",
"C)30",
"D)32",
"E)23"
] | B)28 | aqua_rat |
a123bbb6-628e-407b-9cbc-ee6fbb74e0ad | A train 520 meters long is running with a speed of 52 kmph. The time taken by it to cross a tunnel 160 meters long is? | [
"A)287 sec",
"B)288 sec",
"C)47 sec",
"D)16 sec",
"E)17 sec"
] | C)47 sec | aqua_rat |
f9be7d90-f085-41e4-b6c0-b3c98a66031b | If Rs. 782 be divided into three parts, proportional to 1/2:2/3:3/4, then the second part is? | [
"A)A)426",
"B)B)526",
"C)C)207",
"D)D)204",
"E)E)272"
] | E)E)272 | aqua_rat |
56a412ff-9076-4ac8-9e3e-7389fbbc6c1f | A jogger running at 9 km/hr along side a railway track is 240 m ahead of the engine of a 120 m long train running at 45 km/hr in the same direction. In how much time will the train pass the jogger? | [
"A)33",
"B)299",
"C)36",
"D)88",
"E)21"
] | C)36 | aqua_rat |
c9a90cba-04fc-48d3-a43b-09d92e2a73af | A number when divided by 221 gives a remainder 43, what remainder will be obtained by dividing the same number 17? | [
"A)9",
"B)11",
"C)15",
"D)5",
"E)20"
] | A)9 | aqua_rat |
f3d9559b-105c-4d3a-aeff-a4c3e21dee02 | what is the next number of following series
1,5,5,3,10,10,5,6,... | [
"A)11",
"B)12",
"C)13",
"D)14",
"E)15"
] | E)15 | aqua_rat |
d14bc469-e66f-4917-8576-c3ff903ea6ab | The total cost of a vacation was divided among 3 people. If the total cost of the vacation had been divided equally among 4 people, the cost per person would have been $60 less. What was the total cost cost of the vacation? | [
"A)$200",
"B)$300",
"C)$400",
"D)$720",
"E)$600"
] | D)$720 | aqua_rat |
8df02d03-d41a-4eed-804c-6ba09f74a992 | Out of first 20 natural numbers, one number is selected at random. The probability that it is either an even number or a prime number is? | [
"A)17/26",
"B)17/21",
"C)17/92",
"D)17/20",
"E)17/18"
] | D)17/20 | aqua_rat |
ba746bda-25a6-488f-915e-e855633c5e3b | The average (arithmetic mean) of 20, 40, and 60 is 4 more than the average of 10, 70, and what number? | [
"A)28",
"B)25",
"C)35",
"D)45",
"E)55"
] | A)28 | aqua_rat |
ef551500-eb61-4571-a83f-f0ef34b03bab | A can do a particular work in 6 days . B can do the same work in 8 days. A and B signed to do it for Rs. 3200. They completed the work in 3 days with the help of C. How much is to be paid to C? | [
"A)Rs. 380",
"B)Rs. 600",
"C)Rs. 420",
"D)Rs. 400",
"E)Rs. 480"
] | D)Rs. 400 | aqua_rat |
1072f0ab-5333-4edb-9799-15d6a92ddded | Boy sells a book for Rs. 720 he gets a loss of 10 %, To gain 10%, what should be the SP? | [
"A)430",
"B)880",
"C)550",
"D)590",
"E)600"
] | B)880 | aqua_rat |
3565619b-e5e6-497a-b878-3769dc3c52dd | Pipe A fills a tank of capacity 900 liters at the rate of 40 liters a minute. Another pipe B fills the same tank at the rate of 30 liters a minute. A pipe at the bottom of the tank drains the tank at the rate of 20 liters a minute. If pipe A is kept open for a minute and then closed and pipe B is open for a minute and ... | [
"A)42 minutes",
"B)14 minutes",
"C)54 minutes",
"D)40 minutes 20 seconds",
"E)None of these"
] | C)54 minutes | aqua_rat |
0052280f-62c6-4da5-8438-64f769e7ec58 | For any positive x, y and z if x is n% of y and z is m% of y then what percentage W must x be of z? | [
"A)(n/m)%",
"B)(m × n)%",
"C)(100 / [m × n]) %",
"D)(100 × m/n)%",
"E)(100 × n/m)%"
] | E)(100 × n/m)% | aqua_rat |
313dfbf5-5722-4eb6-b014-9c42220e95c8 | If a*b*c=195, b*c*d = 65, c*d*e=1000 and d*e*f=250 the (a*f)/(c*d) = ? | [
"A)1/2",
"B)1/4",
"C)3/4",
"D)2/3",
"E)None of these"
] | C)3/4 | aqua_rat |
f41ed6ee-0950-4e51-8570-1703f170b838 | A retailer bought a machine at a wholesale price of $80 and later on sold it after a 20% discount of the retail price. If the retailer made a profit equivalent to 20% of the wholesale price, what is the retail price of the machine? | [
"A)$80",
"B)$100",
"C)$120",
"D)135",
"E)160"
] | C)$120 | aqua_rat |
67d4f895-ad06-4298-a970-59a6d8b54a6c | A, B, C subscribe Rs. 50,000 for a business. If A subscribes Rs. 4000 more than B and B Rs. 5000 more than C, out of a total profit of Rs. 35,000, what will be the amount A receives? | [
"A)14700",
"B)14500",
"C)14900",
"D)14300",
"E)14000"
] | A)14700 | aqua_rat |
263e0750-55b7-48c6-8494-d1d9b6500dca | Find the differece between largest and smallest number formerd by the digits 0,1,2,3,5 | [
"A)41375",
"B)42975",
"C)42775",
"D)43565",
"E)43589"
] | B)42975 | aqua_rat |
22d4fecb-64b7-48f2-9a36-8094c8029900 | A corporation paid $8 million in federal taxes on its first $50 million of gross profits and then $30 million in federal taxes on the next $150 million in gross profits. By approximately what percent did the ratio of federal taxes to gross profits increase from the first $50 million in profits to the next $150 million ... | [
"A) 6%",
"B) 14%",
"C) 20%",
"D) 23%",
"E) 86%"
] | E) 86% | aqua_rat |
37b96af6-a445-435f-b097-7fc280434e74 | A man can row with a speed of 10 kmph in still water. If the stream flows at 55 kmph, then the speed in downstream is? | [
"A)29",
"B)65",
"C)20",
"D)27",
"E)121"
] | B)65 | aqua_rat |
8bed748b-4b20-440c-b023-04eb00632e47 | The number of real roots of the equation A2/x + B2/(x-1) = 1, where A and B are real numbers not equal to zero simultaneously is | [
"A)None",
"B)1",
"C)2",
"D)1 or 2",
"E)3"
] | A)None | aqua_rat |
60d6557e-f4c5-4524-bde8-35352ab1c3f1 | (?) - 19657 - 33994 = 9999 | [
"A)63650",
"B)63656",
"C)63678",
"D)63628",
"E)63710"
] | A)63650 | aqua_rat |
84fe5e45-4090-46cf-865a-76862fdf15d4 | It costs $4 for the first 1/4 hour to use the laundry machine at the Laundromat. After the first ¼ hour it costs $12 per hour. If a certain customer uses the laundry machine for 3 hours and 25 minutes, how much will it cost him? | [
"A)$25",
"B)$32",
"C)$36",
"D)$40.",
"E)$42."
] | E)$42. | aqua_rat |
7e0ad1e0-63f0-4e8d-b702-dccf2e7b698b | A student chose a number, multiplied it by 8, then subtracted 138 from the result and got 102. What was the number he chose? | [
"A)30",
"B)120",
"C)130",
"D)140",
"E)150"
] | A)30 | aqua_rat |
d32e8057-bca1-4663-8c4c-a43ed3c2e01a | Two trains 120 meters and 165 meters in length respectively are running in opposite directions, one at the rate of 80 km and the other at the rate of 65 kmph. In what time will they be completely clear of each other from the moment they meet? | [
"A)7.16",
"B)7.16",
"C)7.07",
"D)7.15",
"E)7.11"
] | C)7.07 | aqua_rat |
a515eaee-19ff-4f65-8ad2-58833d5169b8 | How many figures are required to number the pages the pages of a book containing 1210 pages? | [
"A)3533",
"B)3833",
"C)3333",
"D)3633",
"E)3733"
] | E)3733 | aqua_rat |
897c6994-366c-435d-a750-f270e7866804 | Eleven years ago Tina was half as old as Ike will be in 4 years. If Ike is m years old now, how old is Tina now, in terms of m? | [
"A)4m - 11",
"B)m/2 + 13",
"C)1/(2m - 22)",
"D)(4m + 11)/2",
"E)2m-7"
] | B)m/2 + 13 | aqua_rat |
7f017aea-c688-422c-b656-e9fbe1eae09e | If x and y are integers and x + y = 4, which of the following must be true? | [
"A)x and y are consecutive integers.",
"B)Both x and y are even.",
"C)If x > 0, then y < 0.",
"D)If x < 0, then y > 0.",
"E)Both x and y are less than 5."
] | D)If x < 0, then y > 0. | aqua_rat |
6f8b496f-933b-47fe-83ee-068cf8c9fae3 | A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 38 years now, the son's age five years back was: | [
"A)14",
"B)67",
"C)56",
"D)89",
"E)34"
] | A)14 | aqua_rat |
728d2fcc-4d13-4e68-b886-fb011cf1a890 | Of all the homes on Gotham Street, 1/3 are termite-ridden, and 7/10 of these are collapsing. What fraction of the homes are termite-ridden, but NOT collapsing? | [
"A)1/4",
"B)1/6",
"C)1/8",
"D)1/9",
"E)1/10"
] | E)1/10 | aqua_rat |
c52c28fe-f009-45a6-895d-3218978d048c | According to the direction on a can of frozen orange juice concentrate is to be mixed with 3 cans of water to make orange juice . How many 5 - ounce cans of the concentrate are required to prepare 200 6-ounce servings of orange juice? | [
"A)25",
"B)34",
"C)50",
"D)60",
"E)100"
] | D)60 | aqua_rat |
2998322f-bc08-43b1-a97d-bad032741ef1 | A and B are two circles. The radius of A is four times as large as the diameter of B. What is the ratio between the areas of the circles? | [
"A)1:8.",
"B)1:2.",
"C)1:24.",
"D)1:64.",
"E)1:6."
] | D)1:64. | aqua_rat |
4391e24a-14f3-4d10-a15d-09cd5ac533af | In State X, all vehicle license plates have 3 letters from the 26 letters of the alphabet followed by 2 one digit numbers. How many different license plates can State X have if repetition of letters and numbers is allowed? | [
"A)23,400",
"B)60,840",
"C)67,600",
"D)608,400",
"E)1,757,600"
] | E)1,757,600 | aqua_rat |
3f0c302b-6edb-4890-8ab2-04798d0f834a | A computer is programmed to multiply consecutive even integers 2*4*6*8*…*n until the product is divisible by 1947, What is the value of n? | [
"A)22",
"B)38",
"C)62",
"D)122",
"E)118"
] | E)118 | aqua_rat |
a8c925d2-fd98-47ee-a6b8-2ffb6a76e76c | In a certain game, you pick a card from a standard deck of 52 cards. If the card is a clever, you win. If the card is not a clever, the person replaces the card to the deck, reshuffles, and draws again. The person keeps repeating that process until he picks a clever, and the point is to measure how many draws did it ta... | [
"A) 11/16",
"B) 9/16",
"C) 14/16",
"D) 13/16",
"E) 15/16"
] | A) 11/16 | aqua_rat |
89cdad1b-cd54-44e5-be1e-ef5180563493 | A can complete a work in 10days and B can do the same work in 5days. If A after doing 2days, leaves the work, find in how many days B will do the remaining work? | [
"A)2days",
"B)4days",
"C)6days",
"D)7days",
"E)10days"
] | B)4days | aqua_rat |
2761c2ca-292d-4735-804b-725dd7c99306 | The length of a room is 5.5 m and width is 3.75 m. What is the cost of paying the floor by slabs at the rate of Rs.800 per sq. metre. | [
"A)16200",
"B)16350",
"C)16500",
"D)16750",
"E)16250"
] | C)16500 | aqua_rat |
e0b97901-6473-46d4-bd2b-ce2294a79b70 | A bag contains nine white and four red balls. Two balls are picked at random from the bag. What is the probability that they both are different color? | [
"A)5/8",
"B)6/13",
"C)5/16",
"D)5/13",
"E)5/11"
] | B)6/13 | aqua_rat |
60c76200-f2c9-41e3-87ec-867698924bcc | when W is divided by 13, the reminder is 0. if W is one lesser than it value and when divided by 5 its remainder is 0. what is the value of W ? | [
"A)13",
"B)25",
"C)26",
"D)52",
"E)65"
] | C)26 | aqua_rat |
f2957b1d-b163-407e-a6fc-775aa638bb23 | A goods train runs at the speed of 72 km/hr and crosses a 80 m long platform in 26 sec. What is the length of the goods train? | [
"A)382",
"B)440",
"C)278",
"D)270",
"E)881"
] | B)440 | aqua_rat |
4eeab909-8917-4dd9-8043-39a468866460 | The profit earned by selling an article for $ 832 is equal to the loss incurred when the same article is sold for $ 448. What should be the sale price for making 35% profit? | [
"A)$480",
"B)$450",
"C)$960",
"D)$864",
"E)$660"
] | D)$864 | aqua_rat |
fe13d037-bc81-46b4-ae5f-6790812f7a43 | Half percent, written as a decimal, is | [
"A)0.2",
"B)0.02",
"C)0.005",
"D)0.05",
"E)None"
] | C)0.005 | aqua_rat |
5b92f70a-4032-4ea9-8b5b-fc7fc4ccdd70 | Enrollment in City College in 1980 was 37 percent of enrollment in 1990. What was the percent increase in the college’s enrollment from 1980 to 1990? | [
"A)100%",
"B)170.27 %",
"C)200%",
"D)250%",
"E)183 1/3%"
] | B)170.27 % | aqua_rat |
f9e35401-3d11-49b7-b332-02bab6ede7c4 | How many prime numbers are between 26/3 and 85/6? | [
"A)1",
"B)2",
"C)3",
"D)4",
"E)5"
] | B)2 | aqua_rat |
7da3f060-17d2-4c06-9570-93a7278979c4 | If 1400*x=1050. The, x=? | [
"A)1.4",
"B)3/5",
"C)2/3",
"D)3/4",
"E)None of these"
] | D)3/4 | aqua_rat |
5c5406f1-3f2f-4b05-807f-ffe7b243fac8 | Create a number using only the digits 4,4,3,3,2,2,1 and 1. So i can only be eight digits. You have to make sure the ones are separated by one digit, the twos are separated by two digits the threes are separated with three digits and the fours are separated by four digits | [
"A)61312432",
"B)41312432",
"C)51312432",
"D)31312432",
"E)21312432"
] | B)41312432 | aqua_rat |
6eb213a6-8b0c-4db5-8e41-d6bd2b8f3f88 | Devon had $56.90 to spend at the toy store. She bought 4 toy cars that cost $2.50 each and a race track that cost $19.10. How much money does Devon have left to buy more toys? | [
"A)$70",
"B)$55",
"C)$33",
"D)$27.80",
"E)$14.20"
] | D)$27.80 | aqua_rat |
203f9daf-7cb5-4b9e-bc13-e013916196e0 | A can finish a work in 60days, B in 9days and C in 2days, B and C start the work but are forced to leave after 3 days. The remaining work was done by A in? | [
"A)10days",
"B)25days",
"C)6days",
"D)7days",
"E)8days"
] | B)25days | aqua_rat |
e018fd6f-e2e3-4db2-ba92-005f04337539 | If 25x = 125^y, which of the following expresses x in terms of y? | [
"A)5^y",
"B)5^(3y-2)",
"C)5^(3y-1)",
"D)5^(2y-1)",
"E)5^(y-3)"
] | B)5^(3y-2) | aqua_rat |
a866ef53-02ae-4a5f-b12f-e3a26047be45 | The decimal 0.1 is how many times greater than the decimal (0.01)^5? | [
"A)10^6",
"B)10^7",
"C)10^8",
"D)10^9",
"E)10^10"
] | D)10^9 | aqua_rat |
40b10ea7-d980-4779-99bb-074c17328f15 | 3.20 can be expressed in terms of percentage as | [
"A)3.20%",
"B)30.2%",
"C)320.00%",
"D)0.320%",
"E)None of these"
] | C)320.00% | aqua_rat |
2b95be92-6b2f-44d2-874a-6e71f3297c53 | A dishonest dealer uses a scale of 97 cm instead of a metre scale and claims to sell at cost price. His profit is | [
"A)9%",
"B)10%",
"C)12%",
"D)3.1%",
"E)Cannot be determined"
] | D)3.1% | aqua_rat |
1ab3cdeb-43b9-42a1-a26b-8ae94c0dbdc2 | If (5^11)(9^6)=3(15^x), what is the value of x? | [
"A) 7",
"B) 9",
"C) 11",
"D) 13",
"E) 15"
] | C) 11 | aqua_rat |
ec127e55-c53c-4ce0-80a4-da9dbd710b82 | A merchant has 1000 kg of sugar, part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. The quantity sold at 18% profit is: | [
"A)400 kg",
"B)560 kg",
"C)600 kg",
"D)640 kg",
"E)680 kg"
] | C)600 kg | aqua_rat |
90c9b18d-e00c-49c1-9b7e-f5ea6882b735 | There are 8 magazines lying on a table; 4 are fashion magazines and the other 4 are sports magazines. If 2 magazines are to be selected at random from the 8 magazines, what is the probability that at least one of the fashion magazines will be selected? | [
"A)1/2",
"B)2/3",
"C)32/35",
"D)11/12",
"E)11/14"
] | E)11/14 | aqua_rat |
65dd7b4a-b330-4d2f-8bdd-26a3d9da9e3c | Browny owns b video game cartridges. If Browny’s total is one-third the total owned by James and two times the total owned by Charlie, how many video game cartridges do the three of them own altogether, in terms of b? | [
"A)(16/3)b",
"B)(17/4)b",
"C)(13/4)b",
"D)(9/2)b",
"E)(7/12)b"
] | D)(9/2)b | aqua_rat |
be6d35df-72cb-4f13-b764-e69d4a721936 | How many pounds of salt at 50 cents/lb must be mixed with 40 lbs of salt that costs 35 cents/lb so that a merchant will get 20% profit by selling the mixture at 48 cents/lb? | [
"A)20",
"B)15",
"C)40",
"D)50",
"E)25"
] | A)20 | aqua_rat |
b22c82e9-e28e-40fc-b42f-d5051556fa88 | Harkamal purchased 10 kg of grapes at the rate of 70 per kg and 9 kg of mangoes at the rate of 55 per kg. How much amount did he pay to the shopkeeper? | [
"A)A)1190",
"B)B)1065",
"C)C)1070",
"D)D)1075",
"E)E)1080"
] | A)A)1190 | aqua_rat |
c84a9697-94c4-488a-a6e0-ae8c34b2e34e | If the given two numbers are respectively 5% and 25% of a third number, then what percentage is the first of the second ? | [
"A)20%",
"B)25%",
"C)18%",
"D)30%",
"E)none of these"
] | A)20% | aqua_rat |
29ecaf25-3ba7-404d-96cb-315bf7cc61c7 | The length of a rectangle is two - fifths of the radius of a circle. The radius of the circle is equal to the side of the square, whose area is 4225 sq.units. What is the area (in sq.units) of the rectangle if the rectangle if the breadth is 10 units? | [
"A)140 sq.units",
"B)260 sq.units",
"C)167sq.units",
"D)178sq.units",
"E)176sq.units"
] | B)260 sq.units | aqua_rat |
988bb386-1b48-4682-a5f1-1aab04db4cc8 | A person distributed 15% of his income to his 3 children each. He deposited 30% of his income to his wife's account. He donated 5% of remaining amount to an orphan house.Finally he has $40000. Find his total income? | [
"A)A)452000",
"B)B)200000",
"C)C)800000",
"D)D)500000",
"E)E)652000"
] | B)B)200000 | aqua_rat |
d08469e2-8985-4bf3-b389-c0665b67395d | A fruit seller had some oranges. He sells 20% oranges and still has 400 oranges. How many oranges he had originally? | [
"A)420",
"B)700",
"C)220",
"D)500",
"E)None of these"
] | D)500 | aqua_rat |
f21fce34-86b1-46d4-a180-3965e7fa11f6 | The sum of two numbers is 35 and their product is 1050. What will be the sum of their reciprocals? | [
"A)(1/30)",
"B)(11/210)",
"C)(35/4)",
"D)(75/8)",
"E)None"
] | A)(1/30) | aqua_rat |
7a20a90a-463c-4145-826e-26a08faa3c57 | The cost price of a radio is Rs.1500 and it was sold for Rs.1230, find the loss %? | [
"A)18%",
"B)71%",
"C)28%",
"D)12%",
"E)72%"
] | A)18% | aqua_rat |
1ba81ec6-b451-404d-b2bf-a32df85828bd | Which one of the following numbers is exactly divisible by 11? | [
"A)235641",
"B)245642",
"C)315624",
"D)415624",
"E)Done"
] | D)415624 | aqua_rat |
070186c4-5047-4a93-9f7b-86c57ab099ba | If x is divisible by 3 and 7, which of the following must divide evenly into x? I. 60 II. 30 III. 21 | [
"A)II only",
"B)III only",
"C)I only",
"D)I,II only",
"E)I,III only"
] | B)III only | aqua_rat |
f7b9f6d6-0643-4c5d-9847-b432b82f47c7 | The sum of three consecutive odd natural numbers, each divisible by 3 is 84. What is the largest among them? | [
"A)21",
"B)24",
"C)27",
"D)31",
"E)45"
] | D)31 | aqua_rat |
017336f8-88bd-4f15-a1a5-d522b543cf20 | A goes 8 km East, then 3 km South, 4km West. How far is he from starting point and in which direction? | [
"A)5 km south west",
"B)5 km south east",
"C)8 km south",
"D)9 km south",
"E)Don,t remember"
] | B)5 km south east | aqua_rat |
41845de6-c3d9-4ea3-8247-9cb88b3ba796 | In how many ways can the letters of the word SPECULATION be arranged such that all the vowels always appear together? | [
"A)6!*5!",
"B)7!*5!",
"C)11!",
"D)11!*6!",
"E)11!*5!"
] | B)7!*5! | aqua_rat |
51a9a42d-b6c4-4379-a092-b1ea3a05016f | If BASKET is coded as 116,then COLOUR is coded as, | [
"A)158",
"B)168",
"C)179",
"D)188",
"E)198"
] | B)168 | aqua_rat |
ec5d5dda-0d1f-4b15-8d5e-bcfc04c477ff | The ratio of two numbers is 3 : 6 and their H.C.F. is 7. Their L.C.M. is | [
"A)48",
"B)42",
"C)56",
"D)27",
"E)67"
] | B)42 | aqua_rat |
0aa496a4-59ac-4d1a-adb9-b699082ad945 | If one positive integer is greater than another positive integer by 3, and the difference of their cubes is 189, what is their sum? | [
"A)6",
"B)7",
"C)8",
"D)9",
"E)10"
] | D)9 | aqua_rat |
5e113ad9-ca87-431b-a02d-962d2fc29c6b | Which of the following functions does not intersect with R = 3x^2 + 2x + 1 | [
"A)R = 3x^2 + 3x + 1",
"B)R = 2x^2 + 3x + 1",
"C)R = 3x^2 + 2x + 3",
"D)R = 4x^2 + 2x - 3",
"E)R = x^2 + 2x + 3"
] | C)R = 3x^2 + 2x + 3 | aqua_rat |
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