antoine-444/aqua_rat_dataset huggingface dataset:
Question: If the average marks of three batches of 55, 60 and 45 students respectively is 50, 55, 65, then the average marks of all the students is:
Choices:
54.68
55
56.09
None of these
Answer: C
Question: The sum of the terms of an infinite G.P is 7 and the sum of the cubes of the terms is 1,225. Find the first term of the series.
Choices:
35/3
15/2
9/4
7/4
Answer: A
Question: For what value of x, is |x – 3| + |x + 1| + |x| = 8?
Choices:
3
-3
4
-2
Answer: D
Question: Robert is travelling on his cycle andhas calculated to reach point A at 2 PM. if he travels at 10 kmph, he will reach there at 12Pm if he travels at 15 kmph. At what speed must he travel to reach A at 1 PM?
Choices:
12 kmph
5 kmph
6 kmph
8 kmph
Answer: A
Question: A boat crossed a lake from North to West at the speed of 5 km/h, entered a river and covered twice as much distance going upstream at 4 km/h. It then turned around and stopped at the south shore of the lake. If it averaged 3.6 km/h that day, what was its approximate downstream speed?
Choices:
3
6
7
8
Answer: B
Question: In racing over a given distance d at uniform speed, A can beat B by 20 meters, B can beat C by 5 meters, and A can beat C by 24 meters. What is the distance d in meters?
Choices:
80
90
100
120
Answer: C
Question: There are 6 boxes numbered 1, 2,…,.6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball and the boxes containing green balls are consecutively numbered. The total number of ways in which this can be done is
Choices:
21
56
52
12
Answer: A
Question: The speed of a boat in still water is 40 kmph and the speed of the current is 16 kmph. Find the speed downstream and upstream?
Choices:
56,24 kmph
29,24 kmph
26,24 kmph
12,24 kmph
Answer: A
Question: There are 27 different three-digit integers that can be formed using only the digits 1, 2 and 3. If all 27 of the integers were listed, what would their sum be?
Choices:
2,704
5,404
5,444
5,994
Answer: A
Question: The average monthly income of P and Q is Rs. 5050. The average monthly income of Q and R is 6250 and the average monthly income of P and R is Rs. 5500. The monthly income of P is?
Choices:
B)Rs.4000
C)Rs.4029
D)Rs.4300
E)Rs.4020
Answer: C
Question: The length of a rectangle is increased to 2 times its original size and its width is increased to 3 times its original size. If the area of the new rectangle is equal to 1800 square meters, what is the area of the original rectangle?
Choices:
8 hours 5 minutes
7 hours 5 minutes
6 hours 5 minutes
3 hours 5 minutes
Answer: D
Question: The population of a town increased from 1,75,000 to 2,62,500 in a decade. The average percent increase of population per year is:
Choices:
5%
6%
8.75%
None
Answer: A
Question: Equal weights of two alloys containing tin, copper and lead in the ratio 3:2:7 and 4:11:3 are melted and mixed together. What is the ratio of tin, copper and lead in the resultant alloy?
Choices:
33:91:81
17:28:27
51:86:89
41:86:89
Answer: B
Question: The diameter of a garden roller is 1.2 m and it is 2 m long. How much area will it cover in 5 revolutions ? (use Ï€ = 22â„7)
Choices:
44 m2
48 m2
37.7 m2
None of these
Answer: C
Question: Two trains are moving in opposite directions with speed of 90 km/hr and 90 km/hr respectively. Their lengths are 1.10 km and 0.9 km respectively. the slower train cross the faster train in --- seconds
Choices:
40
47
26
25
Answer: A
Question: In a caravan, in addition to 60 hens, there are 35 goats and 6 camels with some keepers. If the total number of feet be 193 more than the number of heads in the caravan, the number of keepers is
Choices:
10
15
20
25
Answer: A
Question: If a, b, c, d, and x are nonzero numbers, which of the following conditions must be true for (ax)^61(bx)^21(cx)^14(dx)^6>0?
Choices:
a × b > 0
c × d > 0
a × d > 0
a × b < 0
Answer: A
Question: A cricket player whose bowling average was 23.50 runs per wicket, takes 5 wicket for 52 runs in a match. Due to this his average decreases by 0.50. What will be the number of wickets taken by him till the last match?
Choices:
72
131
456
108
Answer: B
Question: The list price of an article is Rs.70. A customer pays Rs.56.16 for it. He was given two successive discounts, one of them being 10%. The other discount is?
Choices:
10.85%
15.85%
16.85%
17.85%
Answer: A
Question: A certain galaxy is known to comprise approximately 4 x 10^10 stars. Of every 50 million of these stars, one is larger in mass than our sun. Approximately how many stars in this galaxy are larger than the sun?
Choices:
800
8,000
12,000
80,000
Answer: A
Question: A train 125 m long passes a man, running at 20 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is?
Choices:
50
28
26
65
Answer: D
Question: Albert started a business investing Rs. 45,000. After 3 months, peter joined him with a capital of Rs. 60,000. After another 6 months, Ronald joined them with a capital of Rs. 90,000. At the end of the year, they made a profit of Rs. 16,500. Find the share of each.
Choices:
3300
5500
6600
None
Answer: A
Question: It takes eight hours for a 600 km journey, if 120 km is done by train and the rest by car. It takes 20 minutes more, if 200 km is done by train and the rest by car. The ratio of the speed of the train to that of the cars is:
Choices:
3 : 2
3 : 4
4 : 3
4:6
Answer: B
Question: A sum of money deposited at C.I. amounts to Rs.2420 in 2 years and to Rs.2662 in 3 years. Find the rate percent?
Choices:
10
17
11
12
Answer: A
Question: The average of first seven multiples of 3 is:
Choices:
16
12
8
10
Answer: B
Question: Thin rectangular slab of potato was cut into two pieces for an osmosis lab. One piece is 50mm greater than the other. If the original uncut slab is 600mm, what is the length of the other piece of the potato after it is cut.
Choices:
275
50
300
250
Answer: A
Question: Length of a rectangular plot is 20mtr more than its breadth. If the cost of fencing gthe plot at 26.50 per meter is Rs. 5300, what is the length of the plot in mtr?
Choices:
60 m
70 m
90 m
100 m
Answer: A
Question: If y exceeds x by 40%, then x is less than y by?
Choices:
4/7%
4/9%
4/11%
4/13%
Answer: A
Question: Two trains 210 m and 260 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time which they take to cross each other is?
Choices:
16.92 sec
10.68 sec
10.8 sec
20.8 sec
Answer: A
Question: Mary invested a certain sum of money in a bank that paid simple interest. The amount grew to $260 at the end of 2 years. She waited for another 4 years and got a final amount of $380. What was the principal amount that she invested at the beginning?
Choices:
$200
$230
$240
$250
Answer: A
Question: It takes Warner 30 minutes to walk to the car park and 90 min to drive to work. At what time should he get out of the house in order to get to work at 9:00 a.m.?
Choices:
5:50 a.m
7:00 a.m
6:50 a.m
9:50 a.m
Answer: B
Question: Marcella has 23 pairs of shoes. If she loses 9 individual shoes, what is the greatest number of matching pairs she could have left?
Choices:
20
19
18
15
Answer: C
Question: The ratio between the length and the breadth of a rectangular park is 3 : 4. If a man cycling along the boundary of the park at the speed of 15 km/hr completes one round in 10 min, then the area of the park (in sq. m) is?
Choices:
244907.04 m
244900 m
400000 m
154300 m
Answer: A
Question: 97 students take part in a test and the median score is 85. Which of the following descriptions must be correct?
I.At most 49 students’ score are equal to or more than 85
II. At least 49 students’ score are less than 85.
III. .At least 49 students’ score are equal to or more than 85.
Choices:
II
III
III
IIII
Answer: B
Question: I bought two books; for Rs.480. I sold one at a loss of 15% and other at a gain of 19% and then I found each book was sold at the same price. Find the cost of the book sold at a loss?
Choices:
150
280
290
240
Answer: B
Question: One hour after Matthew started waking from q to y, a distance of 45km, Johnny started walking along the same road from y to q. Matthew's walking rate was 3 km per hour and Johnny's was 4km per hour, how many km had Johnny walked when they met?
Choices:
24
22
21
19.5
Answer: A
Question: Jill invests $10000 in an account that pays an annual rate of 3.96%, compounding semi-annually. Approximately how much T does she have in her account after two years?
Choices:
T=$10815.83
$12652.61
$14232.14
$20598.11
Answer: A
Question: Ten high school boys gather at the gym for a game of basketball. Two teams of 5 people each will be created. How many ways are there to create these 2 teams?
Choices:
105
126
252
525
Answer: C
Question: An college has 6 employees; there are 5 female employees and 1 male employee. In how many ways can a 3-person committee be created if the committee must include the male employee?
Choices:
10
15
24
30
Answer: A
Question: The population of a city increases by 6% per year but due to migration it decrease by 1% per years. What will be the percentage increase in population in 3 years?
Choices:
9.27%
27%
15.76%
None of these
Answer: C
Question: A student chose a number, multiplied it by 2, then subtracted 138 from the result and got 110. What was the number he chose?
Choices:
267
277
124
120
Answer: C
Question: Sandy buys an old scooter for $800 and spends $200 on its repairs. If Sandy sells the scooter for $1200, what is the gain percent?
Choices:
18%
20%
22%
25%
Answer: B
Question: What is the smallest number H which when increased by 5 is completely divisible by 8, 11 and 24?
Choices:
259
269
270
282
Answer: A
Question: 10^(60) Ã· 10^(58) = ?
Choices:
100000
100
10000
None of these
Answer: B
Question: 1395 x 1395
Choices:
1946025
18362619
2031719
None of these
Answer: A
Question: 63 persons can repair a road in 12 days, working 5 hours a day. In how many days will 30 persons, working 6 hours a day, complete the work?
Choices:
21
24
25
26
Answer: A
Question: In a board game, a stack of 44 cards, 7 of which have pictures of fruit, are shuffled and then placed face down. If the first 2 cards selected do not have pictures of fruit, what is the probability that the third card selected will have a picture of fruit?
Choices:
1/9
1/6
2/7
1/4
Answer: B
Question: If x, y, and z are consecutive odd integers, with x < y < z, then which of the following must be true?
I. x + y + z is odd
II. (x+z)/y is not an integer
III. xy/2 is not an integer
Choices:
II only
III only
I and II only
I, II, and III
Answer: D
Question: If the length of the side of a square is doubled, what is the ratio of the areas of the original square to the area of the new square?
Choices:
1/4
3/4
1/5
2/5
Answer: A
Question: The average salary of all the workers in a workshop is Rs. 9000. The average salary of 6 technicians is Rs. 12000 and the average salary of the rest is Rs. 6000. The total number of workers in the workshop is?
Choices:
B)21
C)52
D)56
E)12
Answer: D
Question: Susan drove an average speed of 30 miles per hour for the first 40 miles of a trip then at a average speed of 15 miles/hr for the remaining 40 miles of the trip if she made no stops during the trip what was susan's avg speed in miles/hr for the entire trip
Choices:
20
45
50
55
Answer: A
Question: In 10 years, P will be as old as Q is now. Forty years ago, Q was twice as old as P was then. How old is P now?
Choices:
35
40
45
50
Answer: D
Question: Two numbers are in the ratio 3:5. If 9 be subtracted from each, they are in the ratio of 9:17. The first number is:
Choices:
18.4
12.4
14.4
15.4
Answer: C
Question: The bankers gain of a certain sum due 2 years hence at 10% per annum is Rs 24 .The percent worth is
Choices:
600
279
211
331
Answer: A
Question: If 2994 Ã· 14.5 = 175, then 29.94 Ã· 1.45 = ?
Choices:
17.3
17.5
17.7
17.2
Answer: B
Question: A cupcake recipe calls for 2 cups of sugar, and makes 2 dozen cupcakes. A caterer will supply cupcakes for 150 guests at a birthday party in which there should be at least 2 cupcakes per guest. What is the minimum amount of sugar needed?
Choices:
24 cups
2 cups
15 cups
250 cups
Answer: A
Question: The least number which must be subtracted from 820 to make it exactly divisible by 9 is:
Choices:
B)3
C)1
D)5
E)6
Answer: B
Question: A man buys s cycle for $100 and sells it at a loss of 50%. What is the selling price of the cycle?
Choices:
$50
$70
$80
$90
Answer: A
Question: What is the value of the 201st
term of asequence if the first term of the sequence is2 and each successive term is 4 more thanthe term immediately preceding it?
Choices:
802
803
804
805
Answer: A
Question: In X game of billiards, X can give Y 20 points in 60 and he can give Z 30 points in 60. How many points can Y give Z in X game of 100?
Choices:
20
25
40
50
Answer: B
Question: At a loading dock, each worker on the night crew loaded 3/4 as many boxes as each worker on the day crew. If the night crew has 3/4 as many workers as the day crew, what fraction of all the boxes loaded by the two crews did the day crew load?
Choices:
4/5
11/15
16/25
19/25
Answer: C
Question: If a commission of 10% is given on the marked price of a book, the publisher gains 20%. If the commission is increased to 15%, the gain is:
Choices:
13(1/3)%
15 (1/6)%
15%
None of these
Answer: A
Question: A candidate who gets 20% marks fails by 10 marks but another candidate who gets 42% marks gets 12% more than the passing marks. Find the maximum marks.
Choices:
100
150
200
250
Answer: A
Question: In a survey of parents, exactly 7/8 of the mothers and 3/4 of the fathers held full-time jobs. If 60 percent of the parents surveyed were women, what percent of the parents did not hold full-time jobs?
Choices:
21.5%
17.5%
13.5%
9.5%
Answer: B
Question: Two pipes A and B can fill a tank in 6 hours and 4 hours respectively. If they are opened on alternate hours and if pipe A is opened first, in how many hours, the tank shall be full ?
Choices:
5 hours
7 hours
10 hours
15 hours
Answer: A
Question: The number of years of service of the eight employees in a production department are 15, 10, 9, 17, 6, 3, 14 and 16. What is the range in the number of years of service of the eight employees?
Choices:
11
12
13
14
Answer: D
Question: 1397 x 1397 = ?
Choices:
1951609
1951602
1951603
1951604
Answer: A
Question: If it would take one machine 8 minutes to fill a large production order and another machine 12 minutes to fill the same order, how many minutes would it take both machines working together, at their respective rates, to fill the order?
Choices:
4 4/5
5 5/11
5 1/2
11
Answer: A
Question: If $5,000 is invested in an account at a simple annual rate of r percent, the interest is $250. When $15,000 is invested at the same interest rate, what is the interest from the investment?
Choices:
$850
$800
$750
$900
Answer: C
Question: The area of sector of a circle whose radius is 12 metro and whose angle at the center is 42° is?
Choices:
57.8 m2
52.8 m2
72.8 m2
52.8 m2
Answer: B
Question: A 300 m long train crosses a platform in 39 sec while it crosses a signal pole in 18 sec. What is the length of the platform?
Choices:
350 m
267 m
276 m
268 m
Answer: A
Question: AMOUNT OF BACTERIA PRESENT
Time Amount
1:00 P.M. 14.0 grams
4:00 P.M. x grams
7:00 P.M. 18.4 grams
Data for a certain biology experiment are given in the table above. If the amount of bacteria present increased by the same fraction during each of the two 3-hour periods shown, how many grams of bacteria were present at 4:00 P.M.?
Choices:
16.1
16.0
12.3
12.4
Answer: B
Question: Car X began traveling at an average speed of 35 miles per hour. After 72 minutes, car Y began traveling at an average speed of 65 miles per hour. When both cars had traveled the same distance, both cars stopped. How many miles did car X travel from the time car Y began traveling until both cars stopped?
Choices:
20
40
47
49
Answer: D
Question: Frederique traveled x/8 of the total distance of a trip at an average speed of 40 miles per hour, where 1=<x=<7. She traveled the rest of the distance at an average speed of 60 miles per hour. In terms of x, what was Frederique's average speed for the entire trip?
Choices:
(x+60)/4
(300-x)/8
800/(120+x)
960/(x+16
Answer: D
Question: Each of the following numbers has a remainder of 2 when divided by 4 except:
Choices:
2
14
16
6
Answer: C
Question: A tank is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the tank in the same during which the tank is filled by the third pipe alone. The second pipe fills the tank 5 hours faster than the first pipe and 4 hours slower than the third pipe. The time required by the first pipe is?
Choices:
16
15
88
19
Answer: B
Question: Bert left the house with N dollars. He spent 1/4 of this at the hardware store, then $9 at the dry cleaners, and then half of what was left at the grocery store. When he got home, he had $12 left in his pocket. What was the value of N?
Choices:
$44
$52
$60
$68
Answer: A
Question: A person travels equal distances with speeds of 4 km/hr, 5 km/hr and 6 km/hr and takes a total time of 47 minutes. The total distance is?
Choices:
4 km
7 km
9 km
5 km
Answer: A
Question: Jackson Consulting reduced headcount by laying off 20% of its employees. If the earnings of each of the remaining employees were the same before and after the layoffs, what is the maximum percentage by which the average earnings of the employees at the company could have increased from its level before the layoffs to its level after the layoffs?
Choices:
16
20
25
40
Answer: C
Question: Length of train is 130 meters and speed of train is 45 km/hour. This train can pass a bridge in 30 seconds, then find the length of the bridge
Choices:
235 meters
240 meters
245 meters
None of these
Answer: C
Question: Kevin professes to sell his goods at the cost price but he made use of 300 grams instead of a kg, what is the gain percent?
Choices:
33 1/3%
66 2/3%
32 1/3%
34 1/3%
Answer: A
Question: If A lends Rs. 3500 to B at 10% p.a. and B lends the same sum to C at 11.5% p.a., then the gain of B (in Rs.) in a period of 3 years is
Choices:
Rs. 155.50
Rs. 156.50
Rs. 157.50
None of these
Answer: C
Question: A man buys an article for $100. and sells it for $125. Find the gain percent?
Choices:
15%
25%
20%
30%
Answer: B
Question: A woman traveled 20 kilometer in 14 meter per second and another 20 kilometer in 18 miles per second. what is the average speed of the entire trip?
Choices:
13.75
15.75
18.25
19.75
Answer: B
Question: The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 21 years. The present age of the husband is
Choices:
38
45
55
65
Answer: A
Question: Some of 45%-intensity red paint is replaced with 25% solution of red paint such that the new paint intensity is 40%. What fraction of the original paint was replaced?
Choices:
1/4
1/5
1/7
2/3
Answer: A
Question: A train running at a speed of 60 kmph crosses a pole in 15 seconds.What is the length of the train?
Choices:
180 m
190 m
250 m
160 m
Answer: C
Question: 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 6 fewer days than Anthony performed. If Cindy gives Anthony y dollars of her advance payment so that they would have each received the same daily rate, what was Anthony paid in advance, in terms of y?
Choices:
4y
11/3y
6y
10y
Answer: B
Question: On a test consisting of 30 questions. No. of wrong answers is 50% less than number of right answers. Each answer was either right or wrong. What is the ratio of right answers to wrong answers?
Choices:
2 : 3
2 : 1
3 : 5
3 : 7
Answer: B
Question: Before leaving for his business trip, Chad asks his assistant to choose and pack three shirts from his closet, which currently contains seven shirts. If each shirt is a different color, including one blue shirt and one pink shirt, and the assistant chooses the shirts at random, what is the probability that the pink shirt will be one of the shirts packed but the blue shirt will not?
Choices:
1/5
10/35
6/28
5/21
Answer: B
Question: A car traveled 560 miles per tankful of gasoline on the highway and 336 miles per tankful of gasoline in the city. If the car traveled 6 fewer miles per gallon in the city than on the highway, how many miles per gallon did the car travel in the city?
Choices:
9
21
22
27
Answer: A
Question: 287 x 287 + 269 x 269 - 2 x 287 x 269 = ?
Choices:
446
354
324
None of these
Answer: C
Question: The sum of four consecutive even numbers is 292. What would be the smallest number?
Choices:
68
60
57
number 70
Answer: D
Question: The average of 6 no.'s is 2.5. The average of 2 of them is 1.1, while the average of the other 2 is 1.4. What is the average of the remaining 2 no's?
Choices:
2.6
3.6
4.5
5
Answer: D
Question: In a recent election, Ms. Robbins received 5,000 votes cast by independent voters, that is, voters not registered with a specific political party. She also received 10 percent of the votes cast by those voters registered with a political party. If N is the total number of votes cast in the election and 40 percent of the votes cast were cast by independent voters, which of the following represents the number of votes that Ms. Robbins received?
Choices:
0.06N + 5,000
0.4N + 7,200
0.1N + 8,000
0.06N + 8,000
Answer: A
Question: If y = 30p, and p is prime, what is the greatest common factor of y and 6p, in terms of p?
Choices:
2p
5p
6p
p^2
Answer: C
Question: M = {-6, -5, -4, -3, -2}
T = {-2, -1, 1, 2, 3, 4}
If an integer is to be randomly selected from set M above and an integer is to be randomly selected from set T above, what is the probability that the product of the two integers will be negative?
Choices:
1/3
2/5
1/2
4/5
Answer: D
Question: In an election contested by two parties, Party X secured 20% of the total votes more than Party Y. If party Y got 130,000 votes, by how many votes did it lose the election?
Choices:
40,000
65,000
220,000
100,000
Answer: B
Question: It takes Avery 3 hours to build a brick wall while Tom can do it in 4 hours. If the two start working together and after an hour Avery leaves, how much time will it take Tom to complete the wall on his own?
Choices:
55 minutes.
1 hour and 41 minutes
1 hour and 35 minutes
1 hour and 20 minutes
Answer: B
Question: In a village of 100 households, 70 have at least one DVD player, 80 have at least one cell phone, and 60 have at least one MP3 player. If x and y are respectively the greatest and lowest possible number of households that have all three of these devices, x – y is:
Choices:
50
45
35
25
Answer: A
Question: The time taken by a man to row his boat upstream is twice the time taken by him to row the same distance downstream. If the speed of the boat in still water is 45 kmph, find the speed of the stream?
Choices:
15
14
18
16
Answer: A
Question: Carina has 130 ounces of coffee divided into 5- and 10-ounce packages. If she has 2 more 5-ounce packages than 10-ounce packages, how many 10-ounce packages does she have?
Choices:
6
7
8
9
Answer: C
Question: The speed of the boat in still water in 12 kmph. It can travel downstream through 45 kms in 3 hrs. In what time would it cover the same distance upstream?
Choices:
6 hours
4 hours
5 hours
6 hours
Answer: C
Question: The sale price sarees listed for Rs.510 after successive discount is 12% and 15% is?
Choices:
237
342
381
291
Answer: C
Question: A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is
Choices:
77
22
44
12
Answer: B
Question: The speeds of 3 trains in the ratio 10:15:20. The ratio between time taken by them to travel the same distance is?
Choices:
6:4:3
4:8:9
6:5:2
4:8:7
Answer: A
Question: A fruit seller had some oranges. He sells 40% oranges and still has 420 oranges. How many oranges he had originally?
Choices:
700
720
730
740
Answer: A
Question: A, B and C can do a work in 15,20,45 days respectively. In how many days they can complete the work together.
Choices:
9.2 days
8.2 days
6.2 days
7.2 days
Answer: D
Question: How long will it take for a sum of money to grow from Rs.10000 to Rs.20,000, if it is invested at 25% p.a simple interest?
Choices:
4 years
72 years
56 years
None
Answer: A
Question: Find the sum of all odd number upto 250.
Choices:
15645
15625
15342
15683
Answer: B
Question: In a garden, there are 10 rows and 12 columns of mango trees. The distance between the two trees is 2 metres and a distance of six metres is left from all sides of the boundary of the garden. What is the length of the garden?
Choices:
34
26
28
30
Answer: A
Question: A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?
Choices:
209
240
278
121
Answer: B
Question: An empty bottle weighs 1/6th of the full bottle. When a certain percent of water was removed and the bottle was weighed, the weight of the bottle turned out to be 1/3rd of the bottle when it was full. What is the percent of water removed?
Choices:
85%
80%
75%
65%
Answer: B
Question: By selling 100 pens, a trader gains the cost of 40 pens. Find his gain percentage?
Choices:
40%
60%
70%
30%
Answer: A
Question: A train passes a man standing on the platform. If the train is 150 meters long and its speed is 54 kmph, how much time it took in doing so?
Choices:
10 sec
14 sec
15 sec
16 sec
Answer: A
Question: How many three digit numbers that do not contain the digit 3 are there?
Choices:
200
648
680
729
Answer: B
Question: In the construction of a house, some persons can do a piece of work in 8 days. Four times the number of such persons will do half of that work in :
Choices:
1 day
3 days
4 days
None of these
Answer: A
Question: Albert invested an amount of Rs.8000 in a FD scheme for 2yrs at CI rate 5 p.c.p.a. How much amount will Albert get on maturity of the FD?
Choices:
Rs. 7020
Rs. 7900
Rs. 8000
Rs. 8820
Answer: D
Question: How many multiples of 13 are less than 6000, and also multiples of 16?
Choices:
29
34
32
33
Answer: A
Question: The salary of a worker is first increased by 25% and afterwards reduced by 25%. What is the net change in the worker's salary?
Choices:
3.25% decrease
6.25% increase
6.25% decrease
no change
Answer: C
Question: A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 1.5 kmph, find his average speed for the total journey?
Choices:
4
6
9
3
Answer: A
Question: If M : N = 1 : 2, N : O = 2 : 3 and O : P = 4 : 5, then M : N : O : P is :
Choices:
4 : 2 : 6 : 7
12 : 15 : 8 : 4
4 : 8 : 12 : 15
None of these
Answer: C
Question: In how many ways can the letters of the word EDUCATION be arranged?
Choices:
2500
2000
2520
362880
Answer: D
Question: A rope of which a calf is tied is increased from 12 m to 23 m, how much additional grassy ground shall it graze?
Choices:
1210
2678
2672
2992
Answer: A
Question: Aunt Mary owns a bakery where she sells lemon cakes for R dollars a piece. Each lemon cake is made with S kgs of flour, and T kgs of lemon. At the local market, flour is sold at U dollars per kg, and lemon at V dollars per kg.
How much profit has she made, after selling W lemon cakes?
Choices:
WR-WTV-WSU
WTV+WR+WSU
W(TU-SV-R)
R(W+UV+TV)
Answer: A
Question: X starts a business with Rs.45000. Y joins in the business after 5 months with Rs.30000. What will be the ratio in which they should share the profit at the end of the year?
Choices:
2:1
1:3
3:1
18:7
Answer: D
Question: Each of the three people individually can complete a certain job in 4, 6, and 8 hours, respectively. What is the lowest fraction of the job that can be done in 1 hour by 2 of the people working together at their respective rates?
Choices:
5/12
7/24
11/36
13/48
Answer: B
Question: If x is an integer and y = 3x + 11, which of the following CANNOT be a divisor of y?
Choices:
5
3
7
8
Answer: B
Question: A volunteer organization is recruiting new members. In the fall they manage to increase their number by 6%. By the spring however membership falls by 19%. What is the total change in percentage from fall to spring?
Choices:
-15.15%
-14.14%
-13.13%
-12.12%
Answer: B
Question: A circle graph shows how the MegaTech corporation allocates its Research and Development budget: 14% microphotonics; 25% home electronics; 15% food additives; 29% genetically modified microorganisms; 8% industrial lubricants; and the remainder for basic astrophysics. If the arc of each sector of the graph is proportional to the percentage of the budget it represents, how many degrees of the circle are used to represent basic astrophysics research?
Choices:
10°
18°
33°
52°
Answer: C
Question: The Kiljaro Highway is marked with Milestones denoting the distance to the town of Kiljaro. Tommy left kiljaro and drove the highway, passing the 60 km milestone at 8:30. Some time afterwards, Tommy got a phone call asking him to return home, and he made a U-turn at the 160 km milestone. At 09:A0 Tommy passed the milestone marking 70 km to Kiljaro. The variable A represents the tens digit of the minutes in 09:A0. Assuming Tommy maintained the same constant speed during the entire drive, how many kilometers did Tommy travel in one minute?
Choices:
190/(30+10A)
190/31A
220/(30+10A)
220/40A
Answer: A
Question: A car travells the first 1/3 of certain distance with a speed of 7km/hr the next 1/2 distance witha a speed of 12 km/hr, and the last 1/4 distance with a speed of 16 km/hr. the average speed of the carfor the whole journey is?
Choices:
9.53km/hr
8.96km/hr
7.96km/hr
25.86km/hr
Answer: A
Question: Mr. Suresh is on tour and he has 360 for his expenses. If he exceeds his tour by 4 days he must cut down daily expenses by 3. The number of days of Mr. Suresh’s tour programme is :
Choices:
20 days
40 days
42 days
None of these
Answer: A
Question: A bat is bought for Rs.400 and sold at a gain of 20% find its selling price
Choices:
Rs.420/-
Rs.440/-
Rs.460/-
Rs.480/-
Answer: D
Question: Lindsay can paint 1/x of a certain room in 40 minutes. What fraction of the same room can Joseph paint in 40 minutes if the two of them can paint the room in an hour, working together at their respective rates?
Choices:
3x/(x – 3)
(2x – 3) / 3x
1/ (x – 3)
(x – 3) / x
Answer: B
Question: If a stationery store owner buys 50% more identically-priced calendars than she usually purchases, she will be given a 20% discount off the standard price. Her total cost would then be 120 times the dollar value of the standard price of one calendar. How many calendars does she usually purchase?
Choices:
80
100
120
140
Answer: B
Question: A woman has three blouses of different colors, five skirts of different colors, and two different pairs of shoes. She refuses to wear her pink blouse with her green skirt. How many different blouseskirt-shoe combinations could she wear?
Choices:
12
28
17
18
Answer: B
Question: A combustion reaction forms carbon dioxide. A carbon dioxide molecule contains one carbon and two oxygen atoms. If, over a period of 12 minutes, a combustion reaction creates 12,000 molecules of carbon dioxide then approximately how many more atoms of oxygen than carbon are created on average per minute?
Choices:
60
600
1,000
1,200
Answer: C
Question: In a dice game, a player wins if he rolls the same number on his second roll as he rolls on his first. If Jason rolls a total of 4 on the first roll, what is the probability that he wins on his next roll? In this game, each roll is made with 2, fair, six-sided dice.
Choices:
1/9
1/12
1/15
1/18
Answer: B
Question: A group consists of 4 men, 6 women and 4 children. In how many ways can 2 men , 3 women and 1 child selected from the given group?
Choices:
480
287
278
281
Answer: A
Question: A positive number when decreased by 4 is equal to 21 times the reciprocal of the number. The number is:
Choices:
5
9
7
6
Answer: C
Question: If P(A) = 1/5 and P (B) = 2/5, find P (A n B) if A and B are independent events.
Choices:
3/25
8/25
2/25
3/17
Answer: C
Question: A man invested Rs. 4455 in Rs. 10 shares quoted at Rs. 8.25. If the rate of dividend be 12%, his annual income is:
Choices:
648
366
266
991
Answer: A
Question: The greatest common factor of two positive integers is P. The least common multiple of these two integers is Y. If one of the integers is Z, what is the other?
Choices:
PY⁄Z
X⁄Z + Y
X + Y⁄Z
X + Z⁄Y
Answer: A
Question: The average of four consecutive even numbers is 27. Find the largest of these numbers.
Choices:
30
32
34
36
Answer: A
Question: A man can row upstream at 25 kmph and downstream at 35 kmph, and then find the speed of the man in still water?
Choices:
67
30
15
17
Answer: B
Question: The length and breadth of a rectangle is increased by 10% and 25% respectively. What is the increase in the area?
Choices:
37.5%
57.5%
37.4%
27.2%
Answer: A
Question: If sy + z = s(y + z), which of the following must be true?
Choices:
s= 1 and y = 1
s = 1 and z = 0
s = 1 or y = 0
s = 1 or z = 0
Answer: D
Question: Find the least number which when divided by 26, 36 and 46 leaves the remainders 12, 22 and 32 respectively.
Choices:
10750
17050
10075
10085
Answer: A
Question: When 6 fair coins are tossed simultaneously, in how many outcomes will the first and the last coin turn up heads?
Choices:
3
16
31
30
Answer: B
Question: In a rectangular coordinate system, what is the area of a quadrilateral whose vertices have the coordinates (4,-3), (4, 7), (10, 4), (10,-7)?
Choices:
54
57
60
63
Answer: D
Question: Six years ago Ram was P times as old as Shyam was. If Ram is now 17 years old, how old is Shyam now in terms of P ?
Choices:
11/P + 6
17 - P/6
17/P
11.5P
Answer: A
Question: A professional janitor can clean a certain high school in (4+4) hours, working at a constant rate. A student sentenced to detention can clean that same high school in 20 hours, also working at a constant rate. If the student is paid $7 total per hour and the janitor is paid $21 per hour, how much more would it cost the school to pay the janitor to do the job himself than it would to pay the student and the janitor to do the job together?
Choices:
-$6
$0
$6
$8
Answer: D
Question: The present age of a father is 3 years more than three times the age of his son.Three years hence,father as age will be 12 years more than twice the age of the son.Find the present age of the father.
Choices:
39
33
44
55
Answer: A
Question: If x is the interest on y and y is the interest on z, the rate and time is the same on both the cases. What is the relation between x, y and z?
Choices:
1002
2799
1000
2729
Answer: C
Question: A rower can row upstream at 7 km/hr and downstream at 14 km/hr. What is the rower's rate in still water?
Choices:
10.0 km/hr
10.5 km/hr
11.0 km/hr
11.5 km/hr
Answer: B
Question: How many even number in the range between 10 to 160 inclusive are not divisible by 3
Choices:
30
51
63
76
Answer: B
Question: Edward's home have 3 taps,One tap, working alone at its maximum constant rate, can fill a certain sink in 270 seconds.A second tap working alone at its maximum constant rate, can fill a certain sink in 274 seconds. A third tap, working alone at its maximum constant rate, can fill the same sink in 276 seconds. If all taps work together at their respective maximum constant rates, the time it will take to fill the sink is closest to
Choices:
91 seconds
177 seconds
200 seconds
270 seconds
Answer: A
Question: The average age of a family of 6 members is 26 years.If the age of the youngest member is 10 years,what was the average age of the family at the birth of the youngest member?
Choices:
18
16
12
19
Answer: B
Question: What amount does Kiran get if he invests Rs. 16000 at 15% p.a. simple interest for four years?
Choices:
27773
25600
28800
29883
Answer: B
Question: The average of five numbers id 27. If one number is excluded, the average becomes 25. What is the excluded number?
Choices:
40
32.5
35
37
Answer: C
Question: A envelop weight 9.2 gm,if 800 of these envelop are sent with an advertisement mail. How much wieght?
Choices:
6.8kg
6.7kg
6.9kg
7.36kg
Answer: D
Question: A rectangular mat has an area of 120 sq.metres and perimeter of 46 m. The length of its diagonal is:
Choices:
17m
15m
16m
20m
Answer: A
Question: If x and y are different integers and x^2 = xy, which of the following must be true ?
I. x = y
II. y = 0
III. x = 0
Choices:
II only
III only
I and III only
I, II, and III
Answer: B
Question: If (2 to the x) - (2 to the (x-2)) = 3 (2 to the 10), what is the value of x?
Choices:
11
13
12
17
Answer: C
Question: The price of an item is discounted 10 percent on day 1 of a sale. On day 2, the item is discounted another 10 percent, and on day 3, it is discounted an additional 25 percent. The price of the item on day 3 is what percentage of the sale price on day 1?
Choices:
67.5%
64.8%
70%
72%
Answer: A
Question: A can do a work in 6 days. B can do the same work in 8 days. Both A&B together will finish the work and they got $1000 from that work. Find their shares?
Choices:
600,800
300,700
800,200
550,450
Answer: A
Question: John read the quarter of the time that Tom read. Tom read only two-fifth of the time that Sasha read. Sasha read twice as long as Mike. If Mike read 5 hours, how long did John read?
Choices:
1 hour
3 hour
4 hour
5 hour
Answer: A
Question: A circular ground whose diameter is 34 metres, has a 2 metre-broad garden around it. What is the area of the garden in square metres?
Choices:
226.3
228.2
227
226
Answer: A
Question: What is the least number of square tiles required to pave the floor of a room 15 m 17 cm long and 9m 2 cm broad?
Choices:
804
814
844
None
Answer: B
Question: In May Mrs Lee's earnings were 30 percent of the Lee family's total income. In June Mrs Lee earned 20 percent more than in May. If the rest of the family's income was the same both months, then, in June, Mrs Lee's earnings were approximately what percent of the Lee family's total income ?
Choices:
34
85
25
38
Answer: A
Question: The average speed of a car is 1 4/5 times the avg speed of a bike. A tractor covers 575km in 25hrs. How much distance will the car cover in 4hrs if the speed of the bike is twice speed of the tractor?
Choices:
500 km
331.2 km
550 km
600 km
Answer: B
Question: The distance between stations A and B is 148 km. An express train left station A towards station B with the speed of 80 km/hr. At the same time, a freight train left station B towards station A with the speed of 36 km/hr. They met at station C at 12 pm, and by that time the express train stopped at at intermediate station for 10 min and the freight train stopped for 5 min. Find:
a) The distance between stations C and B.
b) The time when the freight train left station B.
Choices:
10.35
29.28
12.32
12.22
Answer: A
Question: Find the compound interest and the amount on Rs.8000 at 5% per annum for 3 years when C.I is reckoned yearly?
Choices:
Rs.1261
Rs.1185
Rs.1346
Rs.1446
Answer: A
Question: Mary’s annual income is $15,000 and John’s annual income is $18,000. By how much must Mary’s annual income increase so that it constitutes 80% of Mary and John’s combined income?
Choices:
$4,000
$7,000
$11,000
$57,000
Answer: D
Question: Riya and Priya set on a journey. Riya moves eastward at a speed of 21kmph and Priya moves westward at a speed of 22 kmph.How far will be priya from Riya after 60 minutes
Choices:
43kms
50kms
30kms
40kms
Answer: A
Question: What percent of 5 letter combinations that can be made from the letters of the word DERMONT and in which each letter can be used only once are the combinations in which the first letter is a vowel and the last letter is a consonant?
Choices:
23.8%
25%
30.2%
35%
Answer: A
Question: Each of three investments has a 20% of becoming worthless within a year of purchase, independently of what happens to the other two investments. If Simone invests an equal sum J in each of these three investments on January 1, the approximate chance that by the end of the year, she loses no more than 1/3 of her original investment is
Choices:
90%
70%
60%
40%
Answer: A
Question: A rectangular lawn of dimensions 70 m * 60 m has two roads each 10 m wide running in the middle of the lawn, one parallel to the length and the other parallel to the breadth. What is the cost of traveling the two roads at Rs.3 per sq m?
Choices:
A)3600
C)9309
D)3900
E)8302
Answer: A
Question: The length of rectangle is thrice its breadth and its perimeter is 96 m, find the area of the rectangle?
Choices:
432 sq m
452 sq m
428 sq m
525 sq m
Answer: A
Question: A Man can row upstream at 65kmph and downward stream at 47 kmph. Find Man's rate of the current
Choices:
20km/hr
9km/hr
2.8km/hr
4.4km/hr
Answer: B
Question: If 5x = 7y and xy ≠ 0, what is the ratio of 1/5*x to 1/6*y ?
Choices:
42/25
6/5
5/6
25/36
Answer: A
Question: 3/[(1/0.03) + (1/0.37)] = ?
Choices:
0.08333
2.775
3.6036
36.036
Answer: A
Question: What amount does Kiran get if he invests Rs. 18000 at 15% p.a. simple interest for four years?
Choices:
26788
26088
28800
67881
Answer: C
Question: Consider two statements
Statement 1 => If Y is an integer and Y=2p+1 where p is not an integer.
Statement 2 => If Z is an integer and Z=2q where q is not an integer
Which of the following correctly specifies the Even/Odd nature of Y and Z respectively
Choices:
2) Odd,Odd
3) Even,Odd
4) Even,Even
5) Cannot be determined
Answer: D
Question: Two-third of two-fifth of three-fourth of a number is 36. What is the square root of four-fifth of that number?
Choices:
12
14
16
None of these
Answer: A
Question: How many halves are there in two-fourth?
Choices:
1
32
7
3
Answer: A
Question: If 213 × 16 = 3408, then 1.6 × 213.0 is equal to :
Choices:
3.408
34.08
340.8
None of these
Answer: C
Question: 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 42 years now, the son's age five years back was:
Choices:
16
19
22
24
Answer: A
Question: How many cuboids of length 6 m, width 4 m and height 3 m can be farmed from a cuboid of 18 m length, 15 m width and 2 m height.
Choices:
5.8
6.2
7.5
1.2
Answer: C
Question: Find the least number of complete years in which a sum of money put out at 50% compound interest will be more than double of itself?
Choices:
2
4
5
6
Answer: A
Question: If C:D = 2:5 and D:F = 4:7 then C:D:F is
Choices:
8:20:35
8:20:33
8:22:35
5:20:35
Answer: A
Question: When positive integer x is divided by positive integer y, the remainder is 9. If x/y = 96.45, what is the value of y?
Choices:
75
48
20
12
Answer: C
Question: The price of honey in a certain store is $5.00. If the price of the honey is to be reduced by $1.50, by what percent is the price to be reduced?
Choices:
15%
20%
25%
30%
Answer: D
Question: John has 6 friends who want to ride in his new car that can accommodate only 3 people at a time (John plus 2 passengers). How many different combinations of 2 passengers can be formed from John's 6 friends?
Choices:
8
10
15
20
Answer: C
Question: A Train requires 5 seconds to pass a pole while it requires 25 seconds to cross a stationary train which is 360 mtrs long. Find the speed of the train.
Choices:
65.8 kmph
54.8 kmph
64.8 kmph
44.8 kmph
Answer: C
Question: 20% of a number is more than 20% of 650 by 190. Find the number?
Choices:
278
800
1600
121
Answer: C
Question: A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?
Choices:
267
240
882
212
Answer: B
Question: If 18 is 15 percent of 10 percent of a certain number, what is the number?
Choices:
1200
40
81
400
Answer: A
Question: How many five-digit numbers are there, if the two leftmost digits are even, the other digits are odd and the digit 4 cannot appear more than once in the number?
Choices:
2000
2375
2500
3875
Answer: A
Question: There are two examinations rooms A and B. If 10 students are sent from A to B, then the number of students in each room is the same. If 20 candidates are sent from B to A, then the number of students in A is double the number of students in B. The number of students in room A is:
Choices:
100
150
200
250
Answer: A
Question: When Leo imported a certain item, he paid a 7 percent import tax on the portion of the total value of the item in excess of $1,000. If the amount of the import tax that Leo paid was $87.50, what was the total value of the item?
Choices:
$1,850
$2,250
$2,400
$2,750
Answer: B
Question: A and B start a business jointly. A invests Rs.16000 for 8 months and B remains in the business for 4 months. Out of the total profit B claims 2/6th share. How much money is contributed by B?
Choices:
B)Rs.12800
C)Rs.12293
D)Rs.12804
E)Rs.16000
Answer: D
Question: Mike took a taxi to the airport and paid $2.50 to start plus $0.25 per mile. Annie took a different route to the airport and paid $2.50 plus $5.00 in bridge toll fees plus $0.25 per mile. If each was charged exactly the same amount, and Annie's ride was 16 miles, how many miles was Mike's ride?
Choices:
36
40
44
48
Answer: A
Question: In the xy-coordinate system, if (m,n) and (m+2, n+k) are two points on the line perpendicular to x=2y+5, then k=?
Choices:
-8
2
-4
1
Answer: C
Question: A chair is bought for Rs.600/- and sold at a loss of 10% find its selling price
Choices:
Rs.540/-
Rs.600/-
Rs.640/-
Rs.660/-
Answer: A
Question: Meg and Bob are among the 4 participants in a cycling race. If each participant finishes the race and no two participants finish at the same time, in how many different possible orders can the participants finish the race so that Meg finishes ahead of Bob?
Choices:
30
60
90
12
Answer: D
Question: After paying a 10 percent tax on all income over $3,000, a person had a net income of $12,000. What was the income before taxes?
Choices:
$13,000
$12,900
$10,000
$9,000
Answer: A
Question: In a throw of dice what is the probability of geÆ«ing number greater than 2
Choices:
2/3
1/5
1/6
None of these
Answer: A
Question: In xyz business school,88% are taking their specialization as finance at the same time 76% taking their specialization as marketing.If 90% are taking their specialization as finance then, what is % of marketing specialization students?
Choices:
75
43
52
45
Answer: B
Question: The ratio of the volumes of two cubes is 729 : 1000. What is the ratio of their total surface areas?
Choices:
8:11
45:12
34:19
46:51
Answer: D
Question: Out of seven given numbers, the average of the first four numbers is 4 and that of the last four numbers is also 4. If the average of all the seven numbers is 3, fourth number is
Choices:
4
7
fourth no=11
12
Answer: C
Question: Sakshi can do a piece of work in 20 days. Tanya is 25% more efficient than Sakshi. The number of days taken by Tanya to do the same piece of work is:
Choices:
16
18
25
None of these
Answer: A
Question: A shipment of 1500 heads of cabbage, each of which was approximately the same size, was purchased for $600. The day the shipment arrived 2/3 of the heads were sold, each at 25% above the cost per head. The following day the rest were sold at a price equal to 8% less than the price each head sold for on the day before. What was the total gross profit on this shipment.
Choices:
b $115
c $125
d $130
e $135
Answer: C
Question: Find large number from below question The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder
Choices:
1345
1678
1767
1635
Answer: D
Question: Three pounds of 05 grass seed contain 10 percent herbicide. A different type of grass seed, 20, which contains 20 percent herbicide, will be mixed with three pounds of 05 grass seed. How much grass seed of type 20 should be added to the three pounds of 05 grass seed so that the mixture contains 15 percent herbicide?
Choices:
3
4.5
6
9
Answer: A
Question: The average temperature for Wednesday, Thursday and Friday was 40oC. The average for Thursday, Friday and Saturday was 41oC. If temperature on Saturday was 42oC, what was the temperature on Wednesday?
Choices:
39oC
38oC
41oC
None
Answer: A
Question: Machine R and machine B are each used to manufacture 660 sprockets. It takes machine R 10 hours longer to produce 660 sprockets than machine B. Machine B produces 10 percent more sprockets per hour than machine R. How many sprockets per hour does machine R produces?
Choices:
6
60
100
110
Answer: A
Question: A can finish a work in 24 days, B n 9 days and C in 12 days. B&C start the
work but are forced to leave after 3 days. The remaining work done by A in:
Choices:
13days
11days
10days
9days
Answer: C
Question: The number of boxes in a warehouse can be divided evenly into 7 equal shipments by boat or 28 equal shipments by truck. What is the smallest number of boxes that could be in the warehouse?
Choices:
28
54
81
162
Answer: A