id string | question string | choices list | answer_key string | source string |
|---|---|---|---|---|
156a67b4-9f18-4fea-bed1-b5358799501c | Jack can row at 9 kmph and still water. He takes 6 hours to row from A to B and back. What is the distance between A and B if the speed of the stream is 3 kmph? | [
"A)30 km",
"B)25 km",
"C)24 km",
"D)28 km",
"E)20 km"
] | C)24 km | aqua_rat |
857faf31-862a-472e-91b8-293e90768148 | On a certain date, Pat invested $10,000 at x percent annual interest, compounded annually. If the total value of the investment plus interest at the end of 12 years will be $40,000, in how many years, the total value of the investment plus interest will increase to $160,000? | [
"A)15",
"B)16",
"C)18",
"D)20",
"E)24"
] | E)24 | aqua_rat |
22c8658e-ed7e-4e13-a1ae-4562b8e4dd04 | An article is bought for Rs.875 and sold for Rs.900, find the gain percent? | [
"A)73 1/3%",
"B)63 1/3%",
"C)33 1/3%",
"D)2.8%",
"E)56.5%"
] | D)2.8% | aqua_rat |
2ffa554d-1239-46d0-adeb-19b586e3f809 | A company X spent 1/5 of its investment on machinery and 1/3 of the remaining on the promotion of its product. How much fraction of the investment is the company left with after purchasing machinery and advertising? | [
"A)2/10",
"B)8/15",
"C)4/6",
"D)3/5",
"E)10/12"
] | B)8/15 | aqua_rat |
d3b662d4-1599-4dfb-83c2-624bdbe24d08 | For any 6 given numbers, which of the following is always equivalent to adding the 3 numbers together and then dividing the sum by 3?
I. Ordering the 3 numbers numerically, from highest to lowest, and then selecting the middle number.
II. Dividing each of the numbers by 3 and then adding the results together.
III. Mult... | [
"A)I only",
"B)II only",
"C)I and II only",
"D)II and III only",
"E)None of the above"
] | D)II and III only | aqua_rat |
6d942760-96fa-4ca1-a797-cbe944ec928b | A bag contains ten marbles of the same size: 3 are identical green marbles, 2 are identical red marbles, and the other 5 are five distinct colors. If 5 marbles are selected at random, how many distinct combinations E of five marbles could be drawn? | [
"A) 41",
"B) 51",
"C) 62",
"D) 72",
"E) 82"
] | E) 82 | aqua_rat |
f461b9ae-5adf-48a2-88da-2e4ff58a6df1 | In how many different ways can 3 identical orange hats and 3 identical purple hats be distributed among 6 children such that each child receives a hat? | [
"A)215",
"B)20",
"C)997952",
"D)6169",
"E)241"
] | B)20 | aqua_rat |
a14edfdc-56ce-405e-99c2-5e9b6af5b16a | If the volume of two cubes are in the ratio 27:8, the ratio of their edges is: | [
"A)3:1",
"B)3:2",
"C)3:5",
"D)3:7",
"E)None of these"
] | B)3:2 | aqua_rat |
e786e10a-484d-4a36-9005-86cdd68bd1dd | A cistern of capacity 8000 litres measures externally 3.3 m by 2.6 m by 1.5 m and its walls are 5 cm thick. The thickness of the bottom is: | [
"A)90 cm",
"B)5 dm",
"C)1 m",
"D)1.1 cm",
"E)None of these"
] | B)5 dm | aqua_rat |
3861e800-7729-4f7c-a9ee-8dc6ac5f4d71 | If a = -0.6, which of the following is true? | [
"A)a < a^2 < a^3",
"B)a < a^3 < a^2",
"C)a^2 < a < a^3",
"D)a^3 < a < a^2",
"E)a^2 < a^3 < a"
] | B)a < a^3 < a^2 | aqua_rat |
46107d0c-54d6-4238-b740-59427db8ccb9 | Robin is traveling from one end of a forest to the other. In order to find his way back, he is leaving morsels of bread in the following pattern: 2 morsels of waffle, 3 morsels of rye, and 1 morsel of white. The pattern repeats after he leaves the morsel of white. If Robin drops 2,000 morsels of bread, what are the las... | [
"A)white β waffle β waffle",
"B)waffle β waffle β rye",
"C)rye β white β waffle",
"D)rye β rye β rye",
"E)rye β rye β white"
] | A)white β waffle β waffle | aqua_rat |
b46eb79b-67de-41b8-8c8d-2613d8a6af14 | The average of 35 numbers is 25. If each number is multiplied by 5, find the new average? | [
"A)125",
"B)189",
"C)297",
"D)267",
"E)298"
] | A)125 | aqua_rat |
bebfa8e4-daec-4e34-99ab-547a03162352 | What is the product of all positive factors of 15? | [
"A)225",
"B)324",
"C)1521",
"D)3042",
"E)5832"
] | A)225 | aqua_rat |
89a6fda9-8774-409d-a137-aa15a8e8729e | Excluding stoppages, the average speed of a bus is 60 km/hr and including stoppages, the average speed of the bus is 20 km/hr. For how many minutes does the bus stop per hour? | [
"A)22",
"B)88",
"C)77",
"D)40",
"E)99"
] | D)40 | aqua_rat |
1e898831-75b9-4dde-ac70-011e01ab071b | 10 play kabadi, 20 play kho kho only, 5 play both gmaes. Then how many in total? | [
"A)30",
"B)35",
"C)38",
"D)40",
"E)45"
] | A)30 | aqua_rat |
b8919c03-a0a7-4c69-afbf-99077ccb2a40 | four concentric circles r given .the radius of 1st circle is x.next is 2x,then 3x and 4x. given that area b/w 2nd and 1st is A and 4th and 3rd circles being B.find ratio of A to B | [
"A)2:7",
"B)1:7",
"C)3:5",
"D)3:7",
"E)3:4"
] | D)3:7 | aqua_rat |
ad78d07d-f1e2-418f-913a-73c3eb830d38 | A train is 385 meter long is running at a speed of 45 km/hour. In what time will it pass a bridge of 140 meter length | [
"A)42 seconds",
"B)30 seconds",
"C)40 seconds",
"D)50 seconds",
"E)None of these"
] | A)42 seconds | aqua_rat |
c57cf143-d5e1-41de-83eb-58b5dc05cc03 | For all integers a and b, a%b = (a + b)(a - b). If 5%x = 21, then which of the following could be a value of x? | [
"A)-4",
"B)-3",
"C)2",
"D)3",
"E)6"
] | C)2 | aqua_rat |
19433cd4-379d-45ff-8509-fe173ee8eceb | A and B invests Rs.3000 and Rs.4000 respectively in a business. If A doubles his capital after 6 months. In what ratio should A and B divide that year's profit? | [
"A)9:6",
"B)9:8",
"C)9:0",
"D)9:2",
"E)9:1"
] | B)9:8 | aqua_rat |
8343ac3e-c981-4caf-876b-b9d737419213 | The speed of a boat in upstream is 40 kmph and the speed of the boat downstream is 60 kmph. Find the speed of the boat in still water and the speed of the stream? | [
"A)50,10 kmph",
"B)78,10 kmph",
"C)70,70 kmph",
"D)78,10 kmph",
"E)70,12 kmph"
] | A)50,10 kmph | aqua_rat |
c8ca02f5-7dbb-4420-aafd-e0d839360d7a | The ratio of the ages of three people is 4:6:7. Six years ago, the sum of their ages was 67. Find their present ages. | [
"A)12,18,21",
"B)16,24,28",
"C)20,30,35",
"D)24,36,42",
"E)28,42,49"
] | C)20,30,35 | aqua_rat |
1eb264ec-3e29-4a42-a693-43bff1bc4373 | A sells his goods 50% cheaper than B but 50% dearer than C. The cheapest is? | [
"A)33.8",
"B)33.7",
"C)33.3",
"D)33.2",
"E)33.1"
] | C)33.3 | aqua_rat |
aaaf0dee-b5af-4694-a1d1-2fa2ac4070b6 | P,Q and R together earn Rs.1980 in 9 days. P and R can earn Rs.600 in 5 days. Q and R in 7 days can earn Rs.910. How much amount does R can earn per day? | [
"A)s.30",
"B)s.70",
"C)s.90",
"D)s.100",
"E)s.120"
] | A)s.30 | aqua_rat |
fdb2de06-8966-43ae-837e-78631866b500 | In John's School, there are 80boys of age 14 each, 70boys of age 15 each & 50boys of age 13 each and another 60boys of age 12each. The average age of the boys of the school is | [
"A)13",
"B)13.6",
"C)13.8",
"D)14.6",
"E)15.7"
] | B)13.6 | aqua_rat |
c04e143b-0b2d-4163-88a6-c0c3b3491c47 | The ratio of the arithmetic mean of two numbers to one of the numbers is 4:7. What is the ratio of the smaller number to the larger number? | [
"A)1:8",
"B)1:7",
"C)1:6",
"D)1:5",
"E)1:4"
] | B)1:7 | aqua_rat |
28cfd83b-faf3-4c08-8e09-0a645e4924fa | A cistern can be filled by a tap in 3 hours while it can be emptied by another tap in 9 hours. If both the taps are opened simultaneously, then after how much time will the cistern get filled ? | [
"A)4.5 hrs",
"B)5 hrs",
"C)6.5 hrs",
"D)7.2 hrs",
"E)9.2 hrs"
] | A)4.5 hrs | aqua_rat |
c94eec44-a075-4399-b9c8-3685f7690f4c | A sum of Rs.21000 is divided into three parts such that the simple interests accrued on them for three, four and five years respectively may be equal. Find the amount deposited for 5 years. | [
"A)13000",
"B)11000",
"C)16000",
"D)14000",
"E)12000"
] | E)12000 | aqua_rat |
29432eec-e8a4-4d5c-94b8-5dd43a5bd8cb | Kate and Danny each have $10. Together, they flip a fair coin 5 times. Every time the coin lands on heads, Kate gives Danny $1. Every time the coin lands on tails, Danny gives Kate $1. After the five coin flips, what is the probability Q that Kate has more than $10 but less than $15? | [
"A)5/16",
"B)1/2",
"C)Q=12/30",
"D)Q=15/32",
"E)3/8"
] | D)Q=15/32 | aqua_rat |
0f8e0ade-2f65-4b34-9cd8-a600159d1e4e | Three unbiased coins are tossed. What is the probability of getting at least 2 heads? | [
"A)1/4",
"B)1/2",
"C)1/3",
"D)1/8",
"E)1/6"
] | B)1/2 | aqua_rat |
d24b3259-3a02-45ef-9e3b-16afe2fe5cf2 | On a schoolβs Annual day sweets were to be equally distributed amongst 112 children. But on that particular day, 32 children were absent. Thus the remaining children got 6 extra sweets. How many sweets was each child originally supposed to get ? | [
"A)17",
"B)18",
"C)29",
"D)15",
"E)19"
] | D)15 | aqua_rat |
e85edb7f-fc19-4585-94f6-e6a8b2a55b2d | If one person completes a journey in 10 hrs. He travels 1st half of the journey at the rate of 21 km/hr and 2nd half at therate of 24 km/hr. Find the total journey in km. | [
"A)200 km",
"B)212 km",
"C)224 km",
"D)230 km",
"E)256 km"
] | C)224 km | aqua_rat |
ed0d3c29-9eca-47fc-946d-5b2d5e9eff94 | The circumferences of two circles are 264 meters and 352 meters. Find the difference between the areas of the larger and the smaller circles. | [
"A)388",
"B)277",
"C)4312",
"D)2887",
"E)2992"
] | C)4312 | aqua_rat |
1e8c9c52-1632-4ed5-9cda-2e1665c430da | Four staff members at a certain company worked on a project. The amounts of time that the four staff members worked on the project were in the ratio 2 to 3 to 5 to 6. If one of the four staff members worked on the project for 150 hours, which of the following CANNOT be the total number of hours that the four staff memb... | [
"A)800",
"B)1200",
"C)480",
"D)192",
"E)400"
] | D)192 | aqua_rat |
023293c5-f5db-4991-b163-decadc39097e | 145 liters of a mixture of milk and water contains in the ratio 3:2. How much water should now be added so that the ratio of milk and water becomes 3:4? | [
"A)12 liters",
"B)32 liters",
"C)41 liters",
"D)50 liters",
"E)58 liters"
] | E)58 liters | aqua_rat |
bec61dfe-617f-4d5a-9c37-ecbf97394a0c | In a company 200 persons, working 6 hours per day complete 1/3 rd of the work in 7 days. Employee number of additional persons, working 4 hrs per day, required to complete the remaining work in 15 days is : | [
"A)60",
"B)80",
"C)90",
"D)70",
"E)50"
] | B)80 | aqua_rat |
d5162e26-3ebf-4ead-ada3-2053faee830d | Which oif the following is a prime number? | [
"A)45",
"B)39",
"C)27",
"D)33",
"E)31"
] | E)31 | aqua_rat |
7db71e81-70af-496a-8edd-1bb758e0caaf | Find the odd man out. 24,36,52,72,96 | [
"A)52",
"B)72",
"C)36",
"D)24",
"E)96"
] | A)52 | aqua_rat |
4f218f0a-92cb-4aad-b927-d5fc7b84f3cd | A village bank offers 5% compound interest calculated on half-yearly basis. A regular customer deposits Rs. 1600 each on 1st January and 1st July of a year. At the end of the year, the amount the customer would have gained by the way of interest is: | [
"A)121",
"B)130",
"C)125",
"D)135",
"E)140"
] | A)121 | aqua_rat |
46f9adb4-7c8e-4239-b45d-aaea5947627e | The cost price of 12 articles is equal to the selling price of 8 articles. What is the profit percent? | [
"A)40%",
"B)45%",
"C)50%",
"D)55%",
"E)60%"
] | C)50% | aqua_rat |
4db9b246-ac80-4474-a738-2730c11e789d | A box contains 12 pairs of shoes (24 shoes in total). If two shoes are selected at random, what it is the probability that they are matching shoes? | [
"A)1/190",
"B)1/23",
"C)1/19",
"D)1/10",
"E)1/9"
] | B)1/23 | aqua_rat |
cecc7616-c150-4ec0-ab7d-50faeec3aac5 | In a group of ducks and cows, the total number of legs are 20 more than twice the no. of heads. Find the total no.of buffaloes. | [
"A)10",
"B)12",
"C)13",
"D)15",
"E)16"
] | A)10 | aqua_rat |
3086c806-448b-468e-8656-40432e9aad90 | Two spherical balls lie on the ground touching. If one of the balls has a radius of 5 cm, and the point of contact is 7 cm above the ground, what is the radius of the other ball? | [
"A)10 cm",
"B)25/2 cm",
"C)35/3 cm",
"D)15 cm",
"E)none of the these"
] | C)35/3 cm | aqua_rat |
7b288e7d-a118-4e3b-8418-5c8c201008ad | In a factory, an average of 50 TV's are produced per day for the fist 25days of the months. A few workers fell ill for the next 5days reducing the daily avg for the month to 45 sets/day . The average production per day for day last 5days is ? | [
"A)20",
"B)36",
"C)48",
"D)50",
"E)59"
] | A)20 | aqua_rat |
5245c8bc-1b4b-4810-863d-8e5c3d287fc5 | A machine is bought for Rs.4000/- and sold at a loss of 20% find its selling price? | [
"A)s.4600/-",
"B)s.4560/-",
"C)s.4880/-",
"D)s.4800/-",
"E)s.4620/-"
] | D)s.4800/- | aqua_rat |
6c09a025-3a71-4bb0-b985-dab62fad50a0 | Deepa bought a calculator at 30% discount on the listed price. Had she not got the discount, she would have paid 82.50 extra. At what price did she buy the calculator ? | [
"A)192.5",
"B)275",
"C)117.85",
"D)Cannot be determined",
"E)None of these"
] | A)192.5 | aqua_rat |
a18dbc89-2d1f-4c0f-8dc8-b38a889949b2 | If (n+2)!/n!=182, n=? | [
"A)2/131",
"B)9",
"C)10",
"D)11",
"E)12"
] | E)12 | aqua_rat |
ea13260c-dd0e-48c4-b934-15d772c44921 | If the sum of the interior angles of a regular polygon measures up to 720 degrees, then how many sides does the polygon have? | [
"A)10",
"B)6",
"C)12",
"D)11",
"E)14"
] | B)6 | aqua_rat |
bc68db7a-bfff-4bf8-9e6f-67908b22d9f2 | A train covers a distance in 50 min, if it runs at a speed of 48 kmph on an average. The speed at which the train must run to reduce the time of journey to 40 min will be. | [
"A)60 kmph",
"B)45 kmph",
"C)50 kmph",
"D)55 kmph",
"E)70 kmph"
] | A)60 kmph | aqua_rat |
7d8f336b-27ea-493d-bbea-fb583cccc25f | On a map, 2.5 inches represent 25 miles. How many miles approximately is the distance if you measured 55 centimeters assuming that 1-inch is 2.54 centimeters? | [
"A)212.5",
"B)213.5",
"C)214.5",
"D)215.5",
"E)216.5"
] | E)216.5 | aqua_rat |
d5ece11d-9432-4929-ad2c-b67aa7d660e2 | The workforce of Company X is 60% female. The company hired 26 additional male workers, and as a result, the percent of female workers dropped to 55%.How many employees did the company have after hiring the additional male workers? | [
"A)160",
"B)220",
"C)312",
"D)360",
"E)420"
] | C)312 | aqua_rat |
5829fe84-772f-4eef-8e1a-8d9c4f03746d | If Jack walked 7 miles in 1 hour and 15 minutes, what was his rate of walking in miles per hour? | [
"A) 4",
"B) 4.5",
"C) 5.6",
"D) 6.25",
"E) 15"
] | C) 5.6 | aqua_rat |
64371c97-d79e-443a-bf84-f1276ec65116 | A & B partner in a business , A contribute 1/4 of the capital for 15 months & B received 2/3 of the profit . For how long B's money was used | [
"A)12 months",
"B)10 months",
"C)14 months",
"D)16 months",
"E)None of these"
] | B)10 months | aqua_rat |
df2c33e6-172c-4526-88f7-b87221669f3d | Sachin borrows Rs. 5000 for 2 years at 4% p.a. simple interest. He immediately lends money to Rahul at 25/4% p.a. for 2 years. Find the gain of one year by Sachin. | [
"A)110.5",
"B)111.5",
"C)112.5",
"D)113.5",
"E)None of these"
] | C)112.5 | aqua_rat |
4e8d3a10-cadf-4111-a557-aed9d6276fac | How many real solutions does the equation x5 + 2x3 + 8x2 + 16 = 0 have? | [
"A)0",
"B)1",
"C)2",
"D)3",
"E)5"
] | B)1 | aqua_rat |
61947992-33d2-42eb-922f-9693aa55f021 | A mixture of 125 gallons of wine and water contains 20% water. How much water must be added to the mixture in order to increase the percentage of water to 25% of the new mixture? | [
"A)10 glas",
"B)8.5 gals",
"C)8 gals",
"D)6.66 gals",
"E)8.33 gals"
] | E)8.33 gals | aqua_rat |
cc1af3d4-ac0e-4226-ab41-602ffb975469 | The bankers discount and the true discount of a sum at 20% per annum simple interest for the same time are Rs.80 and Rs.40 respectively. What is the sum and the time? | [
"A)Sum = Rs.80 and Time = 5 years",
"B)Sum = Rs.100and Time = 5 years",
"C)Sum = Rs.60 and Time = 5 years",
"D)Sum = Rs.120 and Time = 5 years",
"E)None of these"
] | A)Sum = Rs.80 and Time = 5 years | aqua_rat |
583db62f-8540-4ed8-a58d-f849e5f89e75 | What will come in place of the x in the following Number series? 11, 14, 19, 22, 27, 30, 35, x | [
"A)29",
"B)31",
"C)23",
"D)35",
"E)38"
] | E)38 | aqua_rat |
dcae52a2-29c4-48cb-8677-5ed7846b6be3 | The set X consists of the following terms: {4,44,444,4444,.....}, where the nth term has n 4's in it for example 10th term is 4444444444. What is the hundreds digit of the sum of the first 55 terms of set X? | [
"A)1",
"B)3",
"C)5",
"D)7",
"E)9"
] | C)5 | aqua_rat |
dadd460f-e5d0-48e2-83bf-74a47cc34eee | In how many different ways can a group of 8 people be divided into 4 teams of 2 people each? | [
"A)90",
"B)105",
"C)168",
"D)420",
"E)2520"
] | B)105 | aqua_rat |
fbe6dbc4-65d2-4c5a-8138-0a5478a40094 | During one month at a particular restaurant, 1/6 of the burgers sold were veggie burgers and 1/6 of the rest of the burgers sold were double-meat. If x of the burgers sold were double-meat, how many were veggie burgers? | [
"A)x/8",
"B)x/2",
"C)2x/3",
"D)3x/4",
"E)6x/5"
] | E)6x/5 | aqua_rat |
21b3c8d7-c749-4a35-bfb7-1d5335c4b046 | The sum t of prime numbers that are greater than 60 but less than 70 is | [
"A) 67",
"B) 128",
"C) 191",
"D) 197",
"E) 260"
] | B) 128 | aqua_rat |
58397042-5821-4a1a-b739-682df102d38e | John took a loan of Rs. 1500 with simple interest for as many years as the rate of interest. If he paid Rs. 540 as interest at the end of loan period, what was the rate of interest? | [
"A)2 %",
"B)3 %",
"C)4 %",
"D)6 %",
"E)None of these"
] | D)6 % | aqua_rat |
fcd8cf08-a40c-410f-bdfa-6eefd1a9aacf | A sum fetched a total simple interest of Rs. 4016.25 at the rate of 9% p.a. in 5 years. What is the sum? | [
"A)3888",
"B)2988",
"C)2777",
"D)8925",
"E)288"
] | D)8925 | aqua_rat |
0bff7b4c-b44e-4548-91fb-eb2964d431f2 | A person travels from K to L a speed of 50 km/hr and returns by increasing his speed by 50%. What is his average speed for both the trips ? | [
"A)55 kmph",
"B)58 kmph",
"C)60 kmph",
"D)66 kmph",
"E)70 kmph"
] | C)60 kmph | aqua_rat |
7ea23126-6ba4-45a9-ba2d-fdcc623608da | How many plants will be there in a circular bed whose outer edge measure 34 cms, allowing 4 cm2 for each plant ? | [
"A)18",
"B)750",
"C)23",
"D)120",
"E)None of these"
] | C)23 | aqua_rat |
be630d24-70f2-4a65-8166-4ee578a4b831 | A certain theater has 100 balcony seats. For every $2 increase in the price of a balcony seat above $10, 5 fewer seats will be sold. If all the balcony seats are sold when the price of each seat is $10, which of the following could be the price of a balcony seat if the revenue from the sale of balcony seats is $1,260 ? | [
"A)$12",
"B)$14",
"C)$16",
"D)$17",
"E)$18"
] | B)$14 | aqua_rat |
254fb032-b2a1-46e3-8c9b-769795892387 | The water level in a reservoir has been dropping at the rate of 14 inches per day. Exactly 5 days ago, the water level was at h inches. What will be the water level exactly 4 days from now if the rate at which the level is dropping remains the same? | [
"A)h β 12",
"B)h β 56",
"C)h β 14",
"D)h + 14",
"E)h - 126"
] | E)h - 126 | aqua_rat |
5d33ac31-0480-41f7-ad4c-91a58d61548d | The average of Sureshβs marks in English and History is 55. His average of marks in English and Science is 65. What is the difference between the marks which he obtained in History and Science? | [
"A)40",
"B)60",
"C)20",
"D)Data inadequate",
"E)None of the above"
] | C)20 | aqua_rat |
9d1e9dd9-c41b-4b02-bcc2-f3bcef25535b | Divide 71 into 2 parts such that 1 part exceeds the other by 8. What are the 2 no.'s in that part? | [
"A)27",
"B)29",
"C)31",
"D)32",
"E)37"
] | C)31 | aqua_rat |
af2fecae-990f-4d08-b43f-e48bed7602b1 | Tim and Γlan are 60 miles away from one another. They are starting to move towards each other simultaneously, Tim at a speed of 10 Mph and Γlan at a speed of 5 Mph. If every hour they double their speeds, what is the distance that Tim will pass until he meets Γlan? | [
"A)30 miles.",
"B)35 miles.",
"C)40 miles.",
"D)60 miles.",
"E)65 miles."
] | C)40 miles. | aqua_rat |
0bbae028-0b31-496d-bf7e-ae10a48201aa | James has 300 roses, and he decided to make booke with 50 flowers in each. After that he packed these bookes and wanted to sent some friends. He he decide to arrange the bookes in every possible combination and moved just one booke every 1/4 minute, how long would it taken by him ? | [
"A)200 minutes",
"B)180 minutes",
"C)250 minutes",
"D)160 minutes",
"E)300 minutes"
] | B)180 minutes | aqua_rat |
83611751-7cb5-4c52-b887-5b352363da8c | The sum and the product of two numbers are 16 and 64 respectively, the difference of the number is? | [
"A)0",
"B)6",
"C)7",
"D)8",
"E)2"
] | A)0 | aqua_rat |
1a709bdd-57b6-4142-8104-26fe180e9132 | A survey of n people in the town of badaville found that 50% of them prefer brand A. Another survey of 100 people in the town of chottaville found that 60% prefer brand A.In total 55% of all the people surveyed together prefer Brand A.What is the total number of people surveyed? | [
"A)138",
"B)100",
"C)128",
"D)278",
"E)112"
] | B)100 | aqua_rat |
2e51cf84-28ea-461a-acf5-d6d556ad073a | Which of the following is a factor of 18!+1? | [
"A)15",
"B)17",
"C)19",
"D)33",
"E)38"
] | C)19 | aqua_rat |
3d9d68fd-8fc1-41e7-9c23-6de00843b0ac | Jill works as a waitress at the local diner where she earns an hourly wage of $10.00 per hour and a standard tip rate of 40% of the cost of the orders she serves. If she worked four 16-hour shifts this week and averaged $40 in orders per hour, how much did Jill earn this week? | [
"A)280",
"B)300",
"C)1664",
"D)350",
"E)400"
] | C)1664 | aqua_rat |
f54d7cee-7cc7-4457-939f-f2a5232fa3e9 | If 7 persons meet at a reunion and each person shakes hands exactly once with each of the others, what is the total number of handshakes? | [
"A)7 Γ 6 Γ 5 Γ 4 Γ 3 Γ 2 Γ 1",
"B)7 Γ 6 Γ 5 Γ 4 Γ 3 Γ 2 Γ 1",
"C)7 x 8",
"D)21",
"E)45"
] | D)21 | aqua_rat |
9d806af1-c3c8-4f0a-9d66-9fa0ea97fbe1 | A man on tour travels first 100 km at 50 km/hr and the next 160 km at 80 km/hr. Find the average speed for first 260 km of tour. | [
"A)60.11 km/hr",
"B)61.11 km/hr",
"C)62.11 km/hr",
"D)65.00 km/hr",
"E)None of these"
] | D)65.00 km/hr | aqua_rat |
79bf36e5-4aad-4466-b6f6-95f57591c6fe | A train covers a distance of 12 km in 10 min. If it takes 6 sec to pass a telegraph post, then the length of the train is? | [
"A)298",
"B)288",
"C)120",
"D)776",
"E)991"
] | C)120 | aqua_rat |
27c30fff-f427-4f15-9a1c-1440c8810dd0 | A shopkeeper buys mangoes at the rate of 4 a rupee and sells them at 3 a rupee. Find his net profit or loss percent? | [
"A)33 1/8 %",
"B)33 7/3 %",
"C)33 1/3 %",
"D)38 1/3 %",
"E)33 3/3 %"
] | C)33 1/3 % | aqua_rat |
f1728468-0b42-4d37-90f2-c0770e28b749 | Simple interest on a certain sum of money for 4 years at 10% per annum is half the compound interest on Rs. 3000 for 3 years at 12% per annum. The sum placed on simple interest is | [
"A)Rs.3000",
"B)Rs.607.39",
"C)Rs.1214.78",
"D)Rs.1518.48",
"E)None"
] | D)Rs.1518.48 | aqua_rat |
8dc6a60c-7208-4123-810b-cffb7d699d51 | If n is an integer, f(n) = f(n-1) - n and f(4)=20. What is the value of f(6)? | [
"A)9",
"B)0",
"C)1",
"D)2",
"E)4"
] | A)9 | aqua_rat |
3623a7e7-9e50-41b6-94e1-54f20440f12e | Bhuvnesh invests an amount for n years. If the rate of interest is 25% it becomes Rs. 5000. If the rate of interest is 5% it becomes Rs. 3000. For how long it is invested? | [
"A)5",
"B)4",
"C)3",
"D)6",
"E)7"
] | B)4 | aqua_rat |
fc105d2f-f384-4fbb-94de-b7e392558fc0 | In a can, there is a mixture of milk and water in the ratio 4 : 5. If it is filled with an additional 12 litres of milk the can would be full and ratio of milk and water would become 6 : 5. Find the capacity of the can? | [
"A)40",
"B)44",
"C)66",
"D)52",
"E)None of these"
] | C)66 | aqua_rat |
598fefe6-d869-45d8-8bcb-1787852766ac | 10 women can complete a work in 7 days and 10 children take 14 days to complete the work. How many days will 5 women and 10 children take to complete the work? | [
"A)7",
"B)9",
"C)21",
"D)3",
"E)None"
] | A)7 | aqua_rat |
1fbdaa25-e28a-47da-a9f8-ce9fba55af89 | The sum of the first 80 positive even integers is 2,550. What is the sum of the odd integers from 101 to 200, inclusive? | [
"A) 5,050",
"B) 7,500",
"C) 10,500",
"D) 15,000",
"E) 19,600"
] | C) 10,500 | aqua_rat |
dc2651aa-c58f-47eb-8d66-098559669023 | An empty bucket being filled with paint at a constant rate takes 6 minutes to be filled to 7/10 of its capacity. How much more time D will it take to fill the bucket to full capacity? | [
"A)7/18",
"B)9/18",
"C)2",
"D)18/7",
"E)18/5"
] | D)18/7 | aqua_rat |
4f3525a9-f337-441a-98ef-b76610d7e63e | A certain club has 10 members, including Harry. One of the 10 members is to be chosen at random to be the president, one of the remaining 9 members is to be chosen at random to be the secretary, and one of the remaining 8 members is to be chosen at random to be the treasurer. What is the probability that Harry will be ... | [
"A) 1/10",
"B) 1/80",
"C) 1/20",
"D) 1/9",
"E) 1/5"
] | A) 1/10 | aqua_rat |
4629a497-ffe2-4ec2-a6ef-f114a159b32f | In a mixture 60 litres, the raΖo of milk and water 2 : 1. If the this raΖo is to be 1 : 2, then the quanity
of water to be further added is | [
"A)20 liters",
"B)30 liters",
"C)50 liters",
"D)60 liters",
"E)None of these"
] | D)60 liters | aqua_rat |
93e44168-6278-4a83-81d0-392aca06ffbb | If 30% of a number is equal to one-fourth of another number, what is the ratio of first number to the second number? | [
"A)4:7",
"B)6:5",
"C)1:2",
"D)2:3",
"E)5:6"
] | E)5:6 | aqua_rat |
f4911170-d6f7-4bd6-a9cb-c7b086a5b71a | A tap can fill a tank in 2 hours. After half the tank is filled, three more similar taps are opened. What is the total time taken to fill the tank completely? | [
"A)1 hr 15 mins",
"B)2 hr 15 mins",
"C)3 hr 15 mins",
"D)1 hr 25 mins",
"E)1 hr 35 mins"
] | A)1 hr 15 mins | aqua_rat |
4dcca9a2-e117-48d2-9e58-e6765781b37f | In a hotel, 60% had vegetarian lunch while 30% had non-vegetarian lunch and 15% had both type of lunch. If 96 people were present, how many did not eat either type of lunch ? | [
"A)27",
"B)26",
"C)25",
"D)24",
"E)20"
] | D)24 | aqua_rat |
9de36741-0443-4a4b-8221-8d144ef8560e | A, B and C started a business with capitals of Rs. 8000, Rs. 10000 and Rs. 12000 respectively. At the end of the year, the profit share of B is Rs. 1600. The difference between the profit shares of A and C is? | [
"A)288",
"B)266",
"C)155",
"D)600",
"E)640"
] | E)640 | aqua_rat |
63a00b94-17b8-44d0-bd8a-e8373f347a14 | One pipe can fill a pool 1.5 times faster than a second pipe. When both pipes are opened, they fill the pool in four hours. How long would it take to fill the pool if only the slower pipe is used? | [
"A)11.25",
"B)11.52",
"C)1.25",
"D)9",
"E)10"
] | E)10 | aqua_rat |
51ce7944-c3e7-45aa-8ae3-1c5f901798c0 | If log10 2 = 0.3010, then log2 10 is equal to: | [
"A)100/6",
"B)289/4",
"C)128/7",
"D)456/6",
"E)1000/301"
] | E)1000/301 | aqua_rat |
e0eb7d8f-ea95-406c-9435-322cd2f3a28f | 65% of x = 20% of 682.50. Find the value of x? | [
"A)100",
"B)210",
"C)150",
"D)180",
"E)199"
] | B)210 | aqua_rat |
307986d7-e9e7-49d1-b23b-42272ebaccf7 | The length of 3 rods are in the ratio 4 : 5 : 6. If the sum of the weights of the longest and the shortest rod is 10 metres more than the length of the third rod, what is the length of the shortest rod? | [
"A)21m",
"B)20m",
"C)8m",
"D)18m",
"E)of these"
] | C)8m | aqua_rat |
d6af1a95-593e-496f-9785-ca1724cdbbd1 | How many integers are between 5 and 74/5, inclusive? | [
"A)4",
"B)5",
"C)7",
"D)8",
"E)10"
] | E)10 | aqua_rat |
743e95bc-8c7d-4e15-bef0-6e9a28d29b8c | A diner is having lunch at a salad bar. There are three types of lettuce to choose from, as well as four types of tomatoes, and five types of olives. If the diner picks one type of lettuce, one type of tomato, and one type of olive for the salad, how many total options does the diner have for the salad? | [
"A)20",
"B)30",
"C)40",
"D)50",
"E)60"
] | E)60 | aqua_rat |
36934d18-ee99-4ff4-904c-b6c6584f217d | There is a sequence A(n) such that A(n+1)=2A(n)-1 and A(1)=3, where n is a positive integer. What is the value of A(56)-A(55)? | [
"A)2^22+1",
"B)2^23",
"C)2^23+1",
"D)2^55",
"E)2^23+1"
] | D)2^55 | aqua_rat |
fb825b75-a396-4e35-8261-4a8e3b95d33c | What is 3/7 of 7/8 of 1/3? | [
"A)1/4",
"B)3/8",
"C)9/16",
"D)1/8",
"E)16/9"
] | D)1/8 | aqua_rat |
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