antoine-444/aqua_rat_dataset huggingface dataset:
Question: Different breeds of dogs get older at different rates in “dog years.” Livonian wolfhounds age 7 times as fast as humans, whereas Khazarian terriers age 5 times as fast and Akkadian retrievers age 4 times as fast. If Dan bought a newborn Akkadian on January 1, 2011, a newborn Khazarian 1 year later, and a newborn Livonian 1 year after that, in what year will the sum of the dog-year ages of the Akkadian and the Khazarian first be exceeded by twice the age of the Livonian in dog years, rounding all ages down to the nearest integer?
Choices:
2014
2015
2017
2016
Answer: D
Question: A train 150 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is:
Choices:
59
12
13
67
Answer: A
Question: Cook can divide his herd into 5 equal parts and also to 6 equal parts, but not to 9 equal parts. What could be the number of cows Cook has in his herd?
Choices:
180
120
456
155
Answer: B
Question: Divide Rs. 3250 among A, B and C so that A receives 1/5 as much as B and C together and B receives 2/3 as A and C together. B's share is?
Choices:
3250
1100
1300
1200
Answer: C
Question: A9B, D100F, H361K,then find next ?
Choices:
M900Q
N841Q
N756P
L884P
Answer: A
Question: In the manufacture of a certain product, 6 percent of the units produced are defective and 5 percent of the defective units are shipped for sale. What percent of the units produced are defective units that are shipped for sale?
Choices:
0.3%
0.8%
1.25%
2.0%
Answer: A
Question: Two men A and B start from place X walking at 4 ½ kmph and 5 ¾ kmph respectively. How many km apart they are at the end of 3 ½ hours if they are walking in the same direction?
Choices:
10 4/3 km
4 3/8 km
18 km
6 km
Answer: B
Question: In a coconut grove, (x + 3) trees yield 60 nuts per year, x trees yield 120 nuts per year and (x – 3) trees yield 180 nuts per year. If the average yield per year per tree be 100, find x.
Choices:
4
5
6
None of the above
Answer: C
Question: If the probability of rain on any given day in Chicago during the summer is 50%, independent of what happens on any other day, what is the probability of having exactly 3 rainy days from July 4 through July 10 inclusive?
Choices:
11/64
35/128
49/128
65/128
Answer: B
Question: A certain bacteria colony doubles in size every day for 16 days, at which point it reaches the limit of its habitat and can no longer grow. If two bacteria colonies start growing simultaneously, how many days will it take them to reach the habitat’s limit?
Choices:
7.5
10
15
19
Answer: C
Question: Steve is laying floor tiles in 2 rooms of his house. Each room requires 30 tiles, all the same size. How many of the following combinations could Steve buy if: A Small box (1 box@$8.00 w/tax) contains 10 tiles, and a Large box (1 box@$20.00 w/tax) contains 25 tiles. Steve only has $50 on him when he gets to the store.
Choices:
6 Small Boxes
3 Small Boxes and 1 Large Box
A and C
A, B and C
Answer: A
Question: The compound interest accrued on an amount of Rs.44000 at the end of two years is Rs.1193.60. What would be the simple interest accrued on the same amount at the same rate in the same period?
Choices:
10569
10560
10561
10562
Answer: B
Question: In a recent election, Ms. Robbins received 7,000 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:
0.1N + 7,200
0.4N + 7,200
0.1N + 8,000
0.06N + 7,000
Answer: D
Question: If a sum of money borrowed at 5 percent/annum SI amounts to Rs.1020 in 4 yrs, then the sum of money borrowed is?
Choices:
Rs. 850
Rs. 990
Rs. 1000
Rs. 1100
Answer: A
Question: A container has a capacity of 30 gallons and is full of spirit. 4 gallons of spirit is drawn out and the container is again filled with water. This process is repeated 5 times. Find how much spirit is left in the resulting mixture finally?
Choices:
6(346/625) gallons
6.5 gallons
6.25 gallons
None of these
Answer: D
Question: The G.C.D. of 1.08, 0.36 and 0.45 is?
Choices:
0.09
0.18
0.108
none of these
Answer: A
Question: Rectangular tile each of size 80cm by 55cm must be laid horizontally on a rectangular floor of size 210cm by 330cm,such that the tiles do not overlap and they are placed with edges jutting against each other on all edges. A tile can be placed in any orientation so long as its edges are parallel to the edges of floor. No tile should overshoot any edge of the floor. The maximum number of tiles that can be accommodated on the floor is:
Choices:
16
18
19
20
Answer: A
Question: If 15,555 – n is divisible by 11, and 0 < n < 11, what is n?
Choices:
1
5
7
9
Answer: A
Question: A scientist used a unique two-color code to identify each of the test subjects involved in a certain study. If the scientist found that choosing from among seven colors produced enough color codes to identify all but 6 of the test subjects, how many test subjects were in the study? (Assume that the order of the colors in the codes does not matter.)
Choices:
26
27
28
29
Answer: B
Question: A bag holds 3 red marbles and 3 green marbles. If you removed two randomly selected marbles from the bag, without replacement, what is the probability that both would be red?
Choices:
1/5
3/10
2/5
1/2
Answer: A
Question: A man covers a distance on scooter .had he moved 3kmph
faster he would have taken 40 min less. If he had moved
2kmph slower he would have taken 40min more.the distance is.
Choices:
53m
37m
40m
29m
Answer: C
Question: In country Z, 12% of the people do not have a university diploma but have the job of their choice, and 25% of the people who do not have the job of their choice have a university diploma. If 40% of the people have the job of their choice, what percent of the people have a university diploma?
Choices:
43%
55%
65%
75%
Answer: A
Question: New age consultants have three consultants Gyani, Medha, and Buddhi. The sum of the number of projects handled by Gyani and Buddhi individually is equal to the number of projects in which Medha involved. All three consultants are involved together in 6 projects. Gyani works with Medha in 14 projects. Buddhi has 2 projects with with Medha but without Gyani and 3 projects with Gyani but without Medha. The total number of projects for New age consultants is one less than twice the number of projects in which more than one consultant is involved.
What is the number of projects in which Medha alone is involved?
Choices:
1
3
4
5
Answer: A
Question: Compound interest earned on a sum for the second and the third years are Rs.2400 and Rs.2640 respectively. Find the rate of interest?
Choices:
10% p.a.
15% p.a.
12% p.a.
None of these.
Answer: A
Question: What is the possible value of 2*((1+1/100)^100)
Choices:
5.4
7.4
8.4
4.4
Answer: A
Question: Running at the same constant rate, 6 identical machines can produce a total of 300 bottles per minute. At this rate, how many bottles could 10 such machines produce in 4 minutes?
Choices:
1,800
2,000
10,800
64,800
Answer: B
Question: n 10 years, A will be twice as old as B was 10 years ago. If A is now 9 years older than B the present age of B is
Choices:
897
268
20
48
Answer: D
Question: Each student is given a five-character identification code. The first four characters are selected from the numbers 0 to 9 inclusive, and the last character is selected from the 26 letters of the alphabet. If characters may be repeated and the same characters used in a different order constitute a different code, how many different identification codes can be generated following these rules?
Choices:
245,000
250,000
255,000
260,000
Answer: D
Question: The average of first 12 natural numbers is?
Choices:
6.5
6.1
6.8
7.2
Answer: A
Question: Two pie pans of the same size remain on the counter. One pan has 1/2 of a pie, and the other
has 3/4 of a pie left in it. Mom wishes to divide all the pie into pieces that are each 1/8 of a pie. How
many pieces of pie will she have when she is finished?
Choices:
9 pieces
10 pieces
19 pieces
15 pieces
Answer: B
Question: If 3 persons can do 3 times of a particular work in 3 days, then, 7 persons can do 7 times of that work in
Choices:
3 days
5 days
7 days
9 days
Answer: A
Question: A committee is to be formed by randomly choosing 4 people from 8 candidates. If Alice and Bob are candidates, what is the probability that Alice will be selected but Bob will not?
Choices:
2/5
3/5
1/7
2/7
Answer: D
Question: Liam is pulled over for speeding just as he is arriving at work.He explains to the police officer that he could not afford to be late today, and has arrived at work only four minutes before he is to start. The officer explains that if Liam had driven 5mph slower for his whole commute, he would have arrived at work exactly on time. If Liam's commute is 10 miles long,how fast was he actually driving?(Assume that Liam drove at a constant speed for the duration of his commute.)
Choices:
45 mph
48 mph
30 mph
60 mph
Answer: C
Question: If m = 3^n, what is the greatest value of n for which m is a factor of 25!
Choices:
10
12
14
16
Answer: A
Question: A bookshop had science and art books in the ratio of 2:5. By the end of the week, 20% of both type of books were sold and 2240 books were unsold. How many art books were there at the starting?
Choices:
1200
1405
1540
2000
Answer: D
Question: Find the average of first 10 multiples of 7
Choices:
37.5
38.5
40.5
None of these
Answer: B
Question: Calculate the L.C.M of 5/6, 4/ 7, 9/10, 8/9 is :
Choices:
364
320
330
360
Answer: D
Question: The average age of a husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. The present age of the husband is:
Choices:
19 years
25 years
15 years
12 years
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:
240
278
2667
122
Answer: A
Question: Three pipes of same capacity A,B,C can fill a tank in 18 hours. If there are only two pipes B and A of same capacity, the tank can be filled in?
Choices:
19
27
24
29
Answer: B
Question: A, B and C start swimming in a pool simultaneously from the same end. To complete 10 laps, A takes 10 minutes, B takes 8 minutes and C takes 2 minutes. What is the ratio of speeds A:B:C?
Choices:
4: 5:20
5:4:3
4:6:5
12:15:25
Answer: A
Question: Solve(0.76 × 0.76 × 0.76 − 0.008)/(0.76 × 0.76 + 0.76 × 0.2 + 0.04)
Choices:
0.56
0.6
0.76
0.87
Answer: A
Question: If x < y < z and y-x > 7, where x is an even integer and y and z are odd integers, what is the least possible value of z - x?
Choices:
7
11
8
10
Answer: B
Question: Find the rate % of C.I and S.I on Rs. 1000 for 2 years if the difference between C.I and S.I is given to be 22.50.
Choices:
15%.
25%
30%
35%
Answer: A
Question: If in a certain code "RANGE" is coded as 12345 and "RANDOM" is coded as 123678. Then the code for the word
"GONE" would be
Choices:
2367
3547
5382
4735
Answer: D
Question: A farmer spent $36 on feed for chickens and goats. He spent 40% money on chicken feed, which he bought at a 20% discount off the full price, and spent the rest on goat feed, which he bought at full price. If the farmer had paid full price for both the chicken feed and the goat feed, what amount would he have spent on the chicken feed and goat feed combined?
Choices:
$38.50
$39.20
$39.60
$40.60
Answer: C
Question: When R is divided by W, the quotient is Q and the remainder is E. Which of the following expressions is equal to E?
Choices:
RW - Q
Q - RW
-QW + R
Q/R
Answer: C
Question: A train running at the speed of 60 km/hr crosses a pole in 9 seconds. Find the length of the train?
Choices:
150
166
199
121
Answer: A
Question: For positive integers k and n, the k-power remainder of n is defined as r in the following equation:
n = k^w + r, where w is the largest integer such that r is not negative. For instance, the 3-power remainder of 13 is 4, since 13 = 3^2 + 4. In terms of k and w, what is the largest possible value of r that satisfies the given conditions?
Choices:
(k – 1)k^w – 1
(k + 1)k^w – 1
k^(w+1) – 1
(k + 1)k^(w+1) – 1
Answer: A
Question: If n = 2×3×5×7, then which of the following statements must be true?
I. n2 is divisible by 60
II. n + 19 is divisible by 19
III. is even n+4 / 2 = even
IV n is divisible by 35
Choices:
b- II only
III only
none and IV only
e None
Answer: C
Question: A bat is bought for Rs.400 and sold at a gain of 20% find its selling price
Choices:
Rs.480/-
Rs.430/-
Rs.490/-
Rs.500/-
Answer: A
Question: A candy company sells premium chocolate at $5 per pound and regular chocolate at $4 per pound in increment of whole pound only.If Barrett buys a pack of candies which costs him $40, how many pounds of premium chocolates are in the box?
Choices:
[B] 2
[C] 3
[D] 4
[E] 5
Answer: C
Question: A juice manufacturer organized taste-testing sessions featuring four brands of orange juice, A, B, C and D. All customers who participated told the organizer which variety they thought was the most similar to freshly-squeezed orange juice. 61% preferred brand A and exactly half as many preferred brand B. Only 60 chose brand C. Which of the following could be the number of customers who preferred brand D?
Choices:
8
14
20
27
Answer: D
Question: A palindrome is a number that reads the same front-to-back as it does back-to-front (e.g. 202, 575, 1991, etc.) p is the smallest integer greater than 500 that is both a prime and a palindrome. What is the sum of the digits of p?
Choices:
4
5
6
7
Answer: A
Question: Baseball's World Series matches 2 teams against each other in a best-of-seven series. The first team to win four games wins the series and no subsequent games are played. If you have no special information about either of the teams, what is the probability L that the World Series will consist of fewer than 7 games?
Choices:
25%
31.25%
68.75%
75%
Answer: C
Question: A group of medical interns at Bohemus Medical School want to go on dates. There are 3 girls and 3 guys. Assuming girls go on dates with guys, how many possible ways can these 6 medical interns date each other?
Choices:
B)3
C)4
D)5
E)6
Answer: D
Question: A certain bakery baked a batch of 550 cookies one day. Of those, 320 contained nuts, 230 contained chocolate chips, and 85 contained neither nuts nor chocolate chips. What is the fewest possible number of cookies with both chocolate chips and nuts that would need to be added to that batch so that cookies with both nuts and chocolate chips represented more than 3/5 of all the cookies in the batch?
Choices:
275
413
438
613
Answer: D
Question: Difference between two numbers is 5, six times of the smaller lacks by 6 from the four times of the greater. Find the numbers?
Choices:
10, 5
12, 7
11, 6
12, 6
Answer: B
Question: After a business trip to London, Michele has enough time to visit three European cities before returning home. If she has narrowed her list to six cities that she'd like to visit - Paris, Barcelona, Rome, Munich, Oslo, and Stockholm - but does not want to visit both Oslo and Stockholm on the same trip, how many different sequences of three cities does she have to choose from?
Choices:
48
72
96
120
Answer: C
Question: A man in a train notices that he can count 21 telephone posts in one minute. If they are known to be 50 metres apart, at what speed is the train travelling?
Choices:
56 km/hr
63 km/hr
60 km/hr
70 km/hr
Answer: C
Question: The price of 10 chairs is equal to that of 4 tables. The price of 15 chairs and 2 tables together is Rs. 4000. The total price of 12 chairs and 3 tables is:
Choices:
Rs. 3800
Rs. 3900
Rs. 4000
Rs. 4200
Answer: B
Question: At a constant Rate of flow, it takes 60 minutes to fill a swimming pool if a large hose is used and 90 minutes if a small hose is Used. At these constant rates, how many minutes will it take to fill the pool when both hoses are used simultaneously?
Choices:
25
28
36
33
Answer: C
Question: The sale price sarees listed for Rs.298 after successive discount is 12% and 15% is?
Choices:
223
245
265
162
Answer: A
Question: A milk man has 15 liters of milk. If he mixes 5 liters of water, which is freely available, in 20 liters of pure milk.If the cost of pure milk is Rs.18 per liter,then the profit of the milkman, when he sells all the mixture at cost price is:
Choices:
20%
33.33%
18%
None of these
Answer: A
Question: 45% of major airline companies equip their planes with wireless internet access. 70% of major airlines offer passengers free on-board snacks. What is the greatest possible percentage of major airline companies that offer both wireless internet and free on-board snacks?
Choices:
35%
45%
55%
65%
Answer: B
Question: How much interest will $10,000 earn in 9 months at an annual rate of 6%?
Choices:
$350
$450
$550
$650
Answer: B
Question: A salad bowl of 4 ingredients is chosen from 3 types of lettuce and 4 types of tomatos. The salad must have at least 1 type of lettuce and at least 2 types of tomatos. How many ways can this salad be made?
Choices:
30
16
18
12
Answer: A
Question: Difference of two numbers is 1620. If 7.5% of the number is 12.5% of the other number , find the number ?
Choices:
3660, 2000
3000, 4160
2430, 4050
4660, 3000
Answer: C
Question: A group of men decided to do a work in 6 days, but 4 of them became absent. If the rest of the group did the work in 12 days, Find the original number of men?
Choices:
6
40
10
8
Answer: D
Question: Eesha bought 18 sharpeners for Rs.100. She paid 1 rupee more for each white sharpener than for each brown sharpener. What is the price of a white sharpener and how many white sharpener did she buy ?
Choices:
s.6, 10 white sharpener
s.6, 16
s.6, 11
s.6, 12
Answer: A
Question: A cow and horse are bought for Rs.2,00,000. The cow is sold at a profit of 20% and the horse is sold a t a loss of 10%. The overall gain is Rs.4000, the Cost price of cow?
Choices:
2 percent
4
5
6
Answer: A
Question: Two stations A and B are 245 km apart on a straight line. One train starts from A at 7 a.m. and travels towards B at 20 kmph. Another train starts from B at 8 a.m. and travels towards A at a speed of 25 kmph. At what time will they meet?
Choices:
10
11
12
1
Answer: D
Question: How many 4 digit numbers are there, if it is known that the first digit is even, the second is odd, the third is prime, the fourth (units digit) is divisible by 3?
Choices:
150
225
300
320
Answer: D
Question: A batch of cookies was divided amomg 4 tins: 2/3 of all the cookies were placed in either the blue or the green tin, and the rest were placed in the red tin. If 1/4 of all the cookies were placed in the blue tin, what fraction of the cookies that were placed in the other tins were placed in the green tin
Choices:
9/4
5/9
7/5
5/8
Answer: D
Question: A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. What is the total distance traveled by the man?
Choices:
5.29
5.76
5.39
5.29
Answer: B
Question: For every integer n ≥ 3, the function g(n) is defined as the product of all the odd integers from 1 to n, inclusive. What is the value of g(101) – g(99)?
Choices:
98
99
100
90
Answer: C
Question: Two cars are driving toward each other. The first car is traveling at a speed of 100 km/h, which is 25% faster than the second car's speed. If the distance between the cars is 720 km, how many hours will it take until the two cars meet?
Choices:
3.5
4
4.5
5
Answer: B
Question: The value of a machine depreciates at 25% per annum. If its present value is $1,50,000, at what price should it be sold after two years such that a profit of $24,000 is made?
Choices:
$438375
$128375
$108375
$158375
Answer: C
Question: What is the sum of the greatest common factor and the lowest common multiple of 36 and 56?
Choices:
520
508
560
584
Answer: B
Question: How many words, with or without meaning, can be formed using all letters of the word BEAUTIFUL using each letter exactly once?
Choices:
388,260
362,880
352,880
342,880
Answer: B
Question: A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If three marbles are drawn what is the probability that one is yellow and two are red?
Choices:
12/420
12/455
12/429
12/419
Answer: B
Question: A firm is comprised of partners and associates in a ratio of 2:63. If 35 more associates were hired, the ratio of partners to associates would be 1:34. How many partners are currently in the firm?
Choices:
14
16
18
20
Answer: A
Question: Find the odd man out. 18, 16, 12, 24, 21, 34, 46
Choices:
46
24
21
18
Answer: C
Question: A train 120 m long running at 72 kmph crosses a platform in 25 sec. What is the length of the platform?
Choices:
354 m
450 m
380 m
250 m
Answer: C
Question: If p ≠ 1 and if qp/(q - p) = 1, what is the value of q in terms of p?
Choices:
(p - 1)/p
p/(p + 1)
p/(1-p)
(1 - p)/p
Answer: C
Question: The probability of rain showers in Barcelona on any given day is 0.4. What is the probability that it will rain on exactly one out of three straight days in Barcelona?
Choices:
0.072
0.432
0.72
0.288
Answer: B
Question: Which one of the given numbers is divisible by 11?
Choices:
8423718
8432718
4872318
4852718
Answer: C
Question: If the cost price of 18 articles is same as the selling price of 25 articles. Find the gain or loss percentage?
Choices:
28% Loss
40% Gain
40% Loss
50% Loss
Answer: A
Question: A and B invests Rs.10000 each, A investing for 8 months and B investing for all the 12 months in the year. If the total profit at the end of the year is Rs.25000, find their shares?
Choices:
15008
13272
15000
12822
Answer: C
Question: What least no. must be subtracted from 10154 so that remaining no.is divisible by 30?
Choices:
12
14
8
9
Answer: B
Question: The sum of money at compound interest amounts to thrice itself in 3 years. In how many years will it be 9 times itself?
Choices:
7 years
9 years
6 years
12 years
Answer: C
Question: A tank 3 m long, 2 m wide and 1.5 m deep is dug in a field 20 m long and 14 m wide. If the earth dug out is evenly spread out over the field, the level of the field will raise by nearly?
Choices:
1390
2889
2689
2891
Answer: A
Question: Rahul's Mathematics test had 75 problems, 10 arithmetic, 30 algebra, 35 geometry problems.
Although he answered 70% of arithmetic, 40% of arithmetic and 60% of geometry problems correctly,
still he got less than 72% problems right. How many more questions he would have to answer more to get
passed
Choices:
14
7
8
9
Answer: A
Question: The area of a square field is 7201 sq m. How long will a lady take to cross the field diagonally at the rate of 1.2 km/hr?
Choices:
6 min
5.5 min
4 min
3 min
Answer: A
Question: A bowl was filled with 10 ounces of milk, and 0.002 ounce of the milk evaporated each day during a 50-day period. What percent of the original amount of milk evaporated during this period?
Choices:
B)0.01%
C)1%
D)10%
E)12%
Answer: B
Question: The area of a square is equal to five times the area of a rectangle of dimensions 20 cm * 16 cm. What is the perimeter of the square?
Choices:
160 cm
829 cm
288 cm
289 cm
Answer: A
Question: If n is a non-negative integer such that 6^n is a divisor of 5,178,791, what is the value of n^6 – 6^n?
Choices:
- 1
0
1
11
Answer: A
Question: Find the lowest positive integer that can be divided by each of the following integers: 8,9,10,11,12,13,
Choices:
51480
34872
2348
2345
Answer: A
Question: Bill has d animals, 20 of which were sold at a profit of 10% each while the rest were sold at a loss of 20% each. Overall, Bill made neither a profit nor a loss. Which of the following is equal to d?
Choices:
12
18
24
30
Answer: D
Question: What is the value of 16^2 + 17^2 + 18^2 + 19^2 + 20^2 + 21^2 + 22^2 + 23^2 + 24^2 ?
Choices:
3660
3670
3328
3338
Answer: A
Question: Two pipes A and B can fill a cistern in 20 and 30 minutes respectively, and a third pipe C can empty it in 40 minutes. How long will it take to fill the cistern if all the three are opened at the same time?
Choices:
17 1/3
17 1/7
17 1/9
17 1/1
Answer: B
Question: A rectangular plot measuring 90 metres by 50 metres is to be enclosed by wire fencing. If the poles of the fence are kept 4 metres apart, how many poles will be needed ?
Choices:
70
57
58
None of these
Answer: A
Question: The length of a rectangle is halved, whileits breadth is tripled. Wat is the % change in area?
Choices:
45%
50%
65%
70%
Answer: B
Question: 45 litres of mixture is created by mixing Liquid A and Liquid B in the ratio 3:2. How much more Liquid B must be added to make the ratio 9:11?
Choices:
10 Litres
12 Litres
15 Lt
16 Litres
Answer: C
Question: A man has Rs. 400 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?
Choices:
60
75
90
95
Answer: B
Question: A number is trebled and 10 is subtracted. If the resultant is divided by 5, it becomes 35. What is that number?
Choices:
185/3
155/3
None of these
Cannot be determined
Answer: A
Question: If q persons take y days to complete z similar jobs, how long does it take y persons to complete 1 such job?
Choices:
x
x/y
z/x
y/z
Answer: D
Question: If 85 percent of the test takers taking an old paper and pencil GMAT exam answered the first question on a given math section correctly, and 70 percent of the test takers answered the second question correctly, and 5 percent of the test takers answered neither question correctly, what percent answered both correctly?
Choices:
60 %
70%
75%
80%
Answer: A
Question: In a certain alphabet, 16 letters contain a dot and a straight line. 30 letters contain a straight line but do not contain a dot. If that alphabet has 50 letters, all of which contain either a dot or a straight line or both, how many letters contain a dot but do not contain a straight line?
Choices:
4
12
16
20
Answer: A
Question: One computer can upload 100 megabytes worth of data in 2 seconds. Two computers, including this one, working together, can upload 1300 megabytes worth of data in 10 seconds. How long would it take for the second computer, working on its own, to upload 100 megabytes of data?
Choices:
6.6
9
11
13
Answer: A
Question: A six-sided die is rolled once. What is the probability that the number rolled is greater than 3?
Choices:
1 / 2
3 / 3
4 / 5
2 / 4
Answer: A
Question: When positive integer m is multiplied by positive integer n, the units digit of the product is 3. Which of the following are factors of q?
I. 8
II. 15
III. 30
Choices:
II only
I and II only
II and III only
None of the above
Answer: D
Question: Before 2 years, dog A’s age was 4 times of dog B’s age and after 4 years, dog A’s age will be 3 times of dog B’s age. What is the difference of dog A’s age and dog B’s now?
Choices:
36
54
60
64
Answer: A
Question: An accurate clock shows 8 o'clock in the morning. Through how may degrees will the hour hand rotate when the clock shows 2 o'clock in the afternoon?
Choices:
180degree
120degree
150degree
170degree
Answer: A
Question: Each week, Harry is paid x dollars per hour for the first 30 hours and 1.5x dollars for each additional hour worked that week. Each week, Annie is paid x dollars per hour for the first 40 hours and 2x dollars for each additional hour worked that week. Last week Annie worked a total of 44 hours. If Harry and Annie were paid the same amount last week, how many hours did Harry work last week?
Choices:
42
44
46
48
Answer: A
Question: In a certain store, the profit is 100% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit?
Choices:
70%
37.5%
250%
120%
Answer: B
Question: Mrs. Angel. invested $24,000; part at 5%, and part at 8%. The total interest on the investment was $1,680. How much did she invest at each rate?
Choices:
x=$8,000, y =$16,000
x=$14,000, y =$28,000
x=$15,000, y =$30,000
x=$18,000, y =$36,000
Answer: A
Question: A reduction of 25% in the price of oil enables a house wife to obtain 5kgs more for Rs.500, what is the reduced price for kg?
Choices:
25
70
80
20
Answer: A
Question: The Simple interest and the true discount and the true discount on a certain sum for a given time and at a given rate are Rs. 85 and Rs. 80 respectively. The sum is :
Choices:
Rs. 1450
Rs. 1360
Rs. 6800
None
Answer: B
Question: A committee of three people is to be chosen from 5 married couples. What is the number of different committees that can be chosen if two people who are married to each other cannot both serve on the committee?
Choices:
24
26
30
80
Answer: D
Question: A set of 14 different integers has median of 25 and a range of 25. What is greatest possible integer that could be in this set?
Choices:
37
42
43
50
Answer: B
Question: Simple interest on a sum at 4% per annum for 2 years is Rs.80. The C.I. on the same sum for the same period is?
Choices:
81.6
81.2
81.3
81.1
Answer: A
Question: The amount of electrical current that flows through a wire is inversely proportional to the resistance in that wire. A wire originally carries 4 amperes of electrical current. Then the resistance is reduced to one-half of its original value. How many amperes of electrical current will flow through the wire?
Choices:
2
4
8
12
Answer: C
Question: A photo-mat shop charges $0.55 for the first photo inside a film, and 40% cents less for each additional photo. How many photos can we develop with $33 if each film contains 36 photos?
Choices:
2 films and 26 photos
5 films and 14 photos
6 films and 4 photos
6 films and 28 photos
Answer: A
Question: What is the sum of all three digit integers formed using the digits 2,3 and 4 (repetition is allowed)
Choices:
6100
8991
7110
8800
Answer: B
Question: If a tap could fill entire tank in 15 hrs due to leakage, then in how much time
tank can be emptied by leakage if tap can fill entire tank in 12 hrs without leakage
Choices:
24hrs
60hrs
48hrs
52hrs
Answer: B
Question: A train traveling at 72 kmph crosses a platform in 35 seconds and a man standing on the platform in 18 seconds. What is the length of the platform in meters?
Choices:
340 meters
420 meters
600 meters
Cannot be determined
Answer: A
Question: Baby Isabel plays with blocks. Each block is 3.7 inches tall. She has a collection of 41 blocks. If she could stack all of the blocks up one on top of the other, how many inches tall would her tower of blocks be?
Choices:
90"
106"
120"
151.7"
Answer: D
Question: A train 800 m long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 min, then the length of the tunnel is?
Choices:
188 m
500 m
188 m
182 m
Answer: B
Question: A train is moving at a speed of 90km/hr and its length is 500m. Find the time taken by it to pass a man standing near the railway line?
Choices:
45sec
36sec
20sec
52sec
Answer: C
Question: A set of 11 positive integers has an average of 15. Which of the following is the greatest possible value for the median of this set?
Choices:
26
36
45
46
Answer: A
Question: How many integers between 100 and 500 are there such that their unit digit is even?
Choices:
120
200
50
150
Answer: B
Question: Which of the following fractions is not a terminating decimal?
Choices:
2/3
4/5
7/8
9/10
Answer: A
Question: In a queue if 30 children were made to stand in a column, 16 columns could be formed. If 24 children were made to stand in a column, how many columns could be formed?
Choices:
20
30
40
50
Answer: A
Question: How many different arrangements of A, B, C, D, E AND F are possible where A is not adjacent to B and D is not adjacent to E?
Choices:
48
32
144
1
Answer: C
Question: A class is 6 meters 24 centimeters in length and 4 meters 32 centimeters in width. Find the least number of square tiles of equal size required to cover the entire floor of the class room ?
Choices:
117
116
114
112
Answer: A
Question: Due to construction, the speed limit along an 12-mile section of highway is reduced from 55 miles per hour to 35 miles per hour. Approximately how many minutes more will it take to travel along this section of highway at the new speed limit than it would have taken at the old speed limit ?
Choices:
5
6
7
8
Answer: C
Question: John works full-time, 40 hours a week, selling cars at the local auto mall. His sales quota for a week is $20,000. How much does John have to sell per hour to make his sales quota?
Choices:
250
500
1000
700
Answer: B
Question: Walking 7/8th of its usual speed a man is 6 minutes too late the usual time taken by him to cover that distance is?
Choices:
1hr 5 min
1hr 8 min
42min
52min
Answer: C
Question: how many 6 digits numbers have all their digits either all odd or all even?
Choices:
28125
29125
26125
25125
Answer: A
Question: A, B and C entered into a partnership. A invested Rs. 2,560/- and B invested Rs. 1105/-, out of which A got Rs 320. C’s capital was
Choices:
Rs. 4028/-
Rs. 4280/-
Rs.4820/-
None of these
Answer: B
Question: Five times the fifth term of an A.P is equal to six times the sixth term of the A.P, What is the value of the eleventh term?
Choices:
5
0
2
3
Answer: B
Question: How many 1/8s are there in 37 1/2?
Choices:
300
500
600
700
Answer: A
Question: During the first two weeks of January, the total rainfall in Springdale was 25 inches. If the rainfall during the second week was 1.5 times the rainfall during the first week, what was the rainfall during the second week of January?
Choices:
6 inches
9 inches
10 inches
15 inches
Answer: D
Question: The equation x = 2y^2 + 5y - 18, describes a parabola in the xy coordinate plane. If line l, with slope of 3, intersects the parabola in the upper-left quadrant at x = -5, the equation for l is
Choices:
3x + y - 20 = 0
-3x + y - 15 = 0
-2x - y - 7 = 0
-3x + y + 13.5 = 0
Answer: A
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 100 years now, the son's age five years back was:
Choices:
45 years.
30 years.
35 years.
50 years.
Answer: A
Question: There are 8 magazines lying on a table; 4 are fashion magazines and the other 4 are sports magazines. If 3 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?
Choices:
2/3
32/35
11/12
13/14
Answer: D
Question: find the number of 6 digit numbers that can be formed using digits 1,2,3,4,5,6 once such that the 6digit number is divisible by its unit digit.
Choices:
648
650
652
654
Answer: A
Question: Health insurance Plan E requires the insured to pay $1000 or 50% of total cost, whichever is lower. Plan B requires the insured to pay the initial $300, but then pays 80% of the cost over $300. Which of the following is a cost level for which both insurance plans pay out the same amount?
Choices:
$1000
$3800
$5300
$6200
Answer: A
Question: A man buys Rs. 60 shares paying 9% dividend. The man wants to have an interest of 12% on his money. The market value of each share is:
Choices:
s. 15
s. 18
s. 21
s. 45
Answer: D
Question: In the formula V = 1/(2r)^4, if r is halved, then V is multiplied by
Choices:
64
1
1/8
2
Answer: D
Question: Select the non termination decimal among the following.
Choices:
5/3
4/5
7/8
9/10
Answer: A
Question: 36, 34, 30, 28, 24, 22, 18, ?
Choices:
16
12
10
8
Answer: A
Question: The ratio of the areas of two squares, one having double its diagonal then the other is:
Choices:
1:2
2:3
1:4
4:1
Answer: D
Question: Annika hikes at a constant rate of 10 minutes per kilometer. She has hiked 2.5 kilometers east from the start of a hiking trail when she realizes that she has to be back at the start of the trail in 45 minutes. If Annika continues east, then turns around and retraces her path to reach the start of the trail in exactly 45 minutes, for how many kilometers total did she hike east?
Choices:
3.5
4
4.5
5
Answer: A
Question: What is the probability that a number selected from numbers 1,2,3,...,30, is prime number, when each of the given numbers is equally likely to be selected?
Choices:
1041
9018
1030
1020
Answer: C
Question: Find the unit's digit in 264^102 + 264^103
Choices:
zero 0
2
4
5
Answer: A
Question: For my anniversary, I decided to surprise my wife. Since she is a voracious reader, I decided to collect a lot of books for her. On the first day of the month, I bought one book, on the second, I bought two and on the third, I bought three. This process went on till the anniversary and on the day, I had 181 books with me to gift her.
Can you calculate, on which day is our anniversary?
Choices:
18
23
33
25
Answer: A
Question: An agent, gets a commission of 2.5% on the sales of cloth. If on a certain day, he gets Rs. 15 as commission, the cloth sold through him on that day is worth
Choices:
600
887
299
132
Answer: A
Question: On a partly rainy day, Derek decides to walk back from work. When it is sunny, he walks at a speed of s miles/hr (s is an integer) and when it gets cloudy, he increases his speed to (s + 1) miles/hr. If his average speed for the entire distance is 2.8 miles/hr, what fraction of the total distance did he cover while the sun was shining on him?
Choices:
1/7
1/3
1/2
1
Answer: A
Question: If a mixture is 2⁄7 alcohol by volume and 3⁄7 water by volume, what is the ratio of the volume of alcohol to the volume of water in this mixture?
Choices:
1/3
2/3
3/5
4/5
Answer: B
Question: A cyclist covers a distance of 750 meter in 3 minutes 30 seconds. What is the speed in km/hr of cyclist
Choices:
17 km/hr
18 km/hr
19 km/hr
135 km/hr
Answer: D
Question: How many four-digit numbers that do not contain the digits 2, 3, 4, 5, 6, or 7 are there?
Choices:
176
184
192
200
Answer: C
Question: A, B and C enter into a partnership. They invest Rs. 50,000, Rs. 80,000 and Rs. 1,20,000 respectively. At the end of the first year, B withdraws Rs. 40,000, while at the end of the second year, C withdraws Rs. 80,000. In what ratio will the profit be shared at the end of 3 years?
Choices:
13 : 2 : 4
13: 2 : 1
15: 16 : 28
none
Answer: C
Question: What is the leastvalue of x. So that 23x57 is divisible by 3?
Choices:
4
1
5
6
Answer: B
Question: If |4x+14| = 46, what is the sum of all the possible values of x?
Choices:
-7
4
-5
6
Answer: A
Question: Find the simple interest on Rs.500 for 9 months at 6 paisa per month?
Choices:
270
287
209
271
Answer: A
Question: A work which could be finished in 9 days was finished 3 days earlier after 10 more men joined. The number of men employed was?
Choices:
20
99
77
655
Answer: A
Question: A box contains ten light out of which 5 are defective. If five light are chosen at random, find the probability that all the five light are defective?
Choices:
3/253
5/126
3/252
1/252
Answer: D
Question: 11 different biology books and 8 different chemistry books lie on a shelf. In how many ways can a student pick 2 books of each type?
Choices:
160
720
1100
1540
Answer: D
Question: A person travels equal distances with speeds of 3 km/hr, 4 km/hr and 5 km/hr and takes a total time of 47 minutes. The total distance is?
Choices:
3 km
7 km
9 km
2 km
Answer: A
Question: Look at this series: -2, 0, 2, 4,... What number should come next?
Choices:
6
8
9
10
Answer: A
Question: Dhoni decides to attend a tennis game with four friends. If the party of five sits together in five consecutive seats, and Dhoni must NOT sit in between two of his friends, how many ways can the five friends be arranged?
Choices:
48
36
24
12
Answer: A
Question: Rodrick mixes a martini that has a volume of 'n' ounces having 40% Vermouth and 60% Gin by volume. He wants to change it so that the martini is 20% Vermouth by volume. How many ounces of Gin must he add?
Choices:
n/3
3n/5
5n/6
8n/5
Answer: C
Question: A man buys an article and sells it at a profit of 20%. If he had bought it at 20% less and sold it for Rs.90 less, he could have gained 25%. What is the cost price?
Choices:
375
278
267
450
Answer: D
Question: Surekha started a business investing Rs.25,000 in 1999. In 2000, he invested an additional amount of Rs. 10,000 and Rajesh joined him with an amount of Rs. 35,000. In 2001, Surekha invested another additional amount of Rs.10,000 and Jay joined them with an amount of Rs.35,000. What will be Rajesh's share in the profit of Rs.1,50,000 earned at the end of 3 years from the start of the business in 1999?
Choices:
Rs 50000
Rs 70000
Rs 75000
None
Answer: A
Question: A basketball team scored x points per game in its first n games of the season, and in all the following games it scored an average (arithmetic mean) of y points per game. What was the average number of points per game in its first n + 5 games?
Choices:
x + y/(n + 3)
(x + 3y)/(n + 3)
(nx + 3y)/(n + 5)
(3x + ny)/(n + 3)
Answer: C
Question: How many 4-digit no's that are divisible by 10 can be formed from the no.'s 3, 5, 7, 8, 9, 0 such that no no. repeats?
Choices:
30
60
70
90
Answer: B
Question: The "Racing magic" takes 120 seconds to circle the racing track once. The "Charging bull" makes 40 rounds of the track in an hour. If they left the starting point together, how many minutes will it take for them to meet at the starting point for the second time?
Choices:
6
9
12
15
Answer: C
Question: Find value of x
(11^2 + 12^2 + 13^2 + ... + 20^2) = x
Choices:
1340
1234
1203
2485
Answer: D
Question: A certain mixture of nuts consists of 5 parts almonds to 2 parts walnuts, by weight. What is the number of pounds of almonds in 350 pounds of the mixture ?
Choices:
250
40
28
20
Answer: A
Question: A man sold 20 articles for $60 and gained 20%. How many articles should he sell for $90 to incur a loss 20%?
Choices:
45
40
50
48
Answer: A
Question: Two vessels contains equal number of mixtures milk and water in the ratio 5:2 and 6:1. Both the mixtures are now mixed thoroughly. Find the ratio of milk to water in the new mixture so obtained?
Choices:
9:13
5:11
11:3
15:4
Answer: C
Question: A man can row upstream at 7 kmph and downstream at 10 kmph.Find man's rate in still water and the rate of current?
Choices:
1.5 km/hr
1.6 km/hr
1.8 km/hr
None
Answer: A
Question: The sum of two number is 25 and their difference is 13. Find their product.
Choices:
114
315
325
None
Answer: A
Question: Kiran travels from A to B by car and returns from B to A by cycle in 7 hours. If he travels both ways by car he saves 3 hours. What is the time taken to cover both ways by cycle?
Choices:
10
267
28
21
Answer: A
Question: The present worth of a sum due sometimes hence is Rs.5760 and the banker's gain is Rs.10. What is the true discount?
Choices:
Rs. 420
Rs. 120
Rs. 240
Rs. 260
Answer: C
Question: In an Examination there are three subject of 100 marks each. A student scores 60% in the 1st subject and 80% in the second subject. He scored 70% in aggregate. His percentage of marks in the third subject is:
Choices:
70
60
65
66
Answer: A
Question: The arithmetic mean of the scores of a group of students in a test was 62. The brightest 20% of them secured a mean score of 80 and the dullest 25% a mean score of 31. The mean score of remaining 55% is?
Choices:
B)51.7
C)69.54
D)51.1
E)51.2
Answer: B
Question: Two pipes A and B can separately fill a cistern in 10 and 15 minutes respectively. A person opens both the pipes together when the cistern should have been was full he finds the waste pipe open. He then closes the waste pipe and in another 4 minutes the cistern was full. In what time can the waste pipe empty the cistern when fill?
Choices:
1/3
1/1
1/7
1/5
Answer: A
Question: The sum of the squares of the first 15 positive integers (1^2 + 2^2 + 3^2 + . . . + 15^2) is equal to 1240. What is the sum of the squares of the second 15 positive integers (16^2 + 17^2 + 18^2 + . . . + 30^2) ?
Choices:
3490
6785
8215
9255
Answer: C
Question: Eight men, ten women and six boys together can complete a piece of work in eight days. In how many days can 20 women complete the same work if 20 men can complete it in 12 days?
Choices:
77
66
22
99
Answer: C
Question: Which of the following is divisible by the first five positive integer multiples of 23?
(i) 11110
(ii) 102120
(iii) 307740
Choices:
iii only
i and iii only
ii and iii only
i, ii and iii
Answer: C
Question: A local bank that has 20 branches uses a two-digit code to represent each of its branches. The same integer can be used for both digits of a code, and a pair of two-digit numbers that are the reverse of each other (such as 17 and 71) are considered as two separate codes. What is the fewest number of different integers required for the 20 codes?
Choices:
4
7
6
5
Answer: D
Question: If 3/p = 6 and 3/q = 15 then p – q = ?
Choices:
3/11
3/17
3/10
3/13
Answer: C
Question: The cost of the paint is rs.50 per kg. if 1kg of paint covers 20 sq.ft, how much will it cost to paint outside of a cube having 20 feet each side
Choices:
Rs.6000
Rs.546
Rs.876
None of these
Answer: A
Question: If the city centers of Tokyo and Rome are 6124 miles apart, which of the following is closest to the distance between the city centers in inches? (There are 5,280 feet in a mile.)
Choices:
4.8 × 10^7
3.9 × 10^8
2.7 × 10^9
1.5 × 10^10
Answer: B
Question: Aman started a business investing Rs. 70,000. Rakhi joined him after six months with an amount of Rs. 1,05,000 and Sagar joined them with Rs. 1.4 lakhs after another six months. The amount of profit earned should be distributed in what ratio among Aman, Rakhi and Sagar respectively, 3 years after Aman started the business?
Choices:
12:15:16
12:15:10
12:15:12
12:15:11
Answer: A
Question: The mean of 50 observations was 36. it was found later an observation 48 was wrongly taken as 23 . the corrected new means is :
Choices:
36.1
36.5
39.1
None of these
Answer: B
Question: Carl is facing very difficult financial times and can only pay the interest on a $10,000 loan he has taken. The bank charges him a quarterly compound rate of 7%. What is the approximate interest he pays annually?
Choices:
1500
3000
2500
2400
Answer: B
Question: Cereal A is 10% sugar by weight, whereas healthier but less delicious Cereal B is 3% sugar by weight. To make a delicious and healthy mixture that is 4% sugar, what should be the ratio of Cereal A to Cereal B, by weight?
Choices:
2:7
1:6
1:4
1:3
Answer: B
Question: If P (A) = 0.18, P (B) = 0.5 and P (B|A) = 0.2, find P(A n B)?
Choices:
0.36
0.42
0.43
0.64
Answer: A
Question: Kamal started a business investing Rs. 9000. After five months, Sameer joined with a capital of Rs. 8000. If at the end of the year, they earn a profit of Rs. 8200, then what will be the share of Sameer in the profit?
Choices:
s.2380
s.2800
s.2329
s.2312
Answer: B
Question: The difference between the local value and the face value of 7 in the numeral 32675149 is
Choices:
69993
69997
70000
01000
Answer: A
Question: Each book on a certain shelf is labeled by a single category. For every 2 history books, there are 7 fantasy books and for every 4 fantasy books, there are 5 reference books. If the proportion of history to fantasy books is doubled, while the proportion of fantasy to reference books is maintained, which of the following could be the number of history books if there are fewer than 60 fantasy books on the shelf after the changes?
Choices:
21
24
32
36
Answer: C
Question: One side of a triangle has length 9 and a second side has length 4. Which of the following could be the area of the triangle?
I. 30
II. 20
III. 10
Choices:
II only
III only
II and III only
I, II, and III
Answer: B
Question: Calculate the L.C.M of 1/5, 6/ 7, 5/6, 3/5 is :
Choices:
30
20
40
10
Answer: A
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
37.7
37.2
37.1
Answer: A
Question: If the two-digit integers F and N are positive and have the same digits, but in reverse order, which of the following CANNOT be the sum of F and N?
Choices:
181
121
99
44
Answer: A
Question: There is a 10% chance that Tigers will not win at all during the whole season. There is a 30% chance that Federer will not play at all in the whole season. What is the greatest possible probability that the Tigers will win and Federer will play during the season?
Choices:
B)60%
C)80%
D)72%
E)70%
Answer: D
Question: Solve below question 2x + 1 = -17
Choices:
-9
10
-1
2
Answer: A
Question: To be elected president of a certain organization, a candidate needs the votes of at least 2/3 of its 1,331 members. What is the least number of votes the candidate needs to be elected?
Choices:
444
887
888
889
Answer: C
Question: What is the dividend. divisor 17, the quotient is 9 and the remainder is 5.
Choices:
150
152
158
160
Answer: C