antoine-444/aqua_rat_dataset huggingface dataset:
Question: In an intercollegiate competition that lasted for 3 days, 157 students took part on day 1, 111 on day 2 and 98 on day 3. If 89 took part on day 1 and day 2 and 56 took part on day 2 and day 3 and 32 took part on all three days, how many students took part only on day 1?
Choices:
44
35
49
38
Answer: A
Question: The ratio of the present ages of P and Q is 3:4. 5 years ago, the ratio of their ages was 5:7. Find the their present ages?
Choices:
30, 40
50, 60
20, 40
30, 20
Answer: A
Question: Dacid obtained 72, 45, 72, 77 and 75 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks?
Choices:
68
87
26
75
Answer: A
Question: A certain industrial loom weaves 0.128 meters of cloth every second. Approximately how many seconds will it take for the loom to weave 15 meters of cloth?
Choices:
115
116
117
118
Answer: C
Question: Find the number of shares that can be bought for Rs.8200 if the market value is Rs.20 each with brokerage being 2.8%.
Choices:
270
398.8
166
111
Answer: B
Question: The ratio of incomes of two person P1 and P2 is 5 : 4 and the ratio of their expenditures is 3 : 2. If at the end of the year, each saves Rs.2000, then what is the income of P1?
Choices:
s.5000
s.4000
s.3200
s.4200
Answer: A
Question: Last month, John rejected 0.5% of the products that he inspected and Jane rejected 0.9 percent of the products that she inspected. If total of 0.75 percent of the products produced last month were rejected, what fraction of the products did Jane inspect?
Choices:
1/2
5/8
5/6
15/16
Answer: B
Question: At 12:30, the hour hand and the minute hand of a clock form an angle of
Choices:
135°
125°
150°
180°
Answer: D
Question: How many times in a day, the hands of a clock are straight?
Choices:
24
44
56
None
Answer: B
Question: 0, 0, 1, 2, 2, 4, 3, 6, 4, _
Can you find out which number will complete the above series?
Choices:
8
10
11
12
Answer: A
Question: A florist has 2 azaleas, 3 buttercups, and 7 petunias. The florist puts two flowers together at random in a bouquet. However, the customer calls and says that she does not want two of the same flower. What is the probability that the florist does not have to change the bouquet?
Choices:
17/22
25/33
41/66
87/132
Answer: C
Question: Arabica coffee costs $0.4 per ounce while Robusta coffee costs $0.2 per ounce. If the blend of Arabica and Robusta costs $0.33 per ounce, what is the share of Arabica in this blend?
Choices:
65%
30%
33%
40%
Answer: A
Question: If one of the followings is the product of the two 3-digit integers 8K5 and 6L5 (K and L denote the tens digit of the respective integers), then that product must be
Choices:
511,913
531,875
538,424
569,114
Answer: B
Question: A rectangular floor measures 2 by 3 meters. There are 5 white, 5 black, and 5 red parquet blocks available. Each block measures 1 by 1 meter. In how many different f colors patterns can be floor be parqueted?
Choices:
213
3^5
705
726
Answer: D
Question: A train passes a station platform in 38 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:
176 m
270 m
187 m
186 m
Answer: B
Question: In the 4 digits 1,2,3,4 how many 4 digested numbers are possible which are divisible by 4? Repetitions are allowed
Choices:
62
63
64
65
Answer: C
Question: What is the greatest positive integer W such that 3^W is a factor of 9^10?
Choices:
W=9
W=10
W=20
W=30
Answer: C
Question: At 3:00 pm, a car has driven 40 miles east. It will continue to drive east at 0.8 minutes per mile and then turn around and drive at 0.8 minutes per mile back to its original starting point. How far can it drive before turning around in order to arrive back to its original starting point by 3:40 pm?
Choices:
b) 5
c) 12
d) 13
e) 14
Answer: A
Question: A man took loan from a bank at the rate of 12% p.a. simple interest. After 3 years he had to pay Rs. 5400 interest only for the period. The principal amount borrowed by him was:
Choices:
Rs. 12,000
Rs. 14,000
Rs. 15,000
Rs. 16,000
Answer: C
Question: Ramu bought an old car for Rs. 42000. He spent Rs. 10000 on repairs and sold it for Rs. 64900. What is his profit percent?
Choices:
16%
18%
24.8%
23%
Answer: C
Question: Out of first 25 natural numbers, one number is selected at random. The probability that it is either an even number or a prime number is ?
Choices:
4/7
4/9
4/5
4/3
Answer: C
Question: Two trains of length 200 m and 280 m are running towards each other on parallel lines at 42 kmph and 30 kmph respectively. In what time will they be clear of each other from the moment they meet?
Choices:
77 sec
76 sec
20 sec
24 sec
Answer: D
Question: In a tailoring, 8 seamstresses sew a large order of pants, doing a third of the work in 6 days. If the owner hires 4 seamstresses more, how many days will take to finish the order, since the first day?
Choices:
10 days
9 days
8 days
7 days
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:
Y2 = yz
Y2 = xz
X2 = xz
Z2 = xz
Answer: B
Question: Two employees X and Y are paid a total of Rs. 550 per week by their employer. If X is paid 120 percent of the sum paid to Y, how much is Y paid per week?
Choices:
Rs.250
Rs.350
Rs.450
Rs.550
Answer: A
Question: A sum of money is to be distributed among A, B, C, D in the proportion of
5 : 4 : 5 : 3. If C gets Rs. 10000 more than D, what is B's share?
Choices:
Rs. 20000
Rs. 1500
Rs. 2000
NOne
Answer: A
Question: The wages earned by Robin is 30% more than that earned by Erica. The wages earned by Charles is 60% more than that earned by Erica. How much percent is the wages earned by Charles more than that earned by Robin?
Choices:
23%
30%
50%
100%
Answer: A
Question: A and B together can do a work in 5 days. If A alone can do it in 15 days. In how many days can B alone do it?
Choices:
15/2
17/2
19/2
11/2
Answer: A
Question: A person's present age is two-fifth of the age of his mother. After 4 years, he will be one - half of the age of his mother. How old is the mother at present ?
Choices:
B)40
C)20
D)45
E)28
Answer: B
Question: Angela has 12 pairs of matched socks. If she loses 7 individual socks, which of the following is NOT a possible number of matched pairs she has left?
Choices:
9
10
11
12
Answer: A
Question: An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in 1 2/3 hours, it must travel at a speed of:
Choices:
360 kmph
600 kmph
720 kmph
650 kmph
Answer: C
Question: The average age of M boys is ‘b’ years and of ‘n’ girls ‘c’ years. The average age of all together is?
Choices:
(mb + nc) / (n+ n)
(mb + nc) / (m+ n)
(mb + nm) / (m+ n)
(mb + nc) / (m+ n)
Answer: B
Question: At a dinner party, 8 people are to be seated around a circular table. Two seating arrangements are considered different only when the positions of the people are different relative to each other. What is the total number of different possible seating arrangements for the group?
Choices:
2)5210
3) 5760
4)5732
5) 5120
Answer: B
Question: How many positive integers C less than 10,000 are such that the product of their digits is 210?
Choices:
30
48
54
72
Answer: C
Question: a man follows the following steps..
1)4km towrds north
2)3km towards east
3)8km towards south
4)6km towars west
5)7km towards north
6)5km towards east
7)6km towards south
8)4km towards 4
9)finally 3km towards north
how far he is from starting point and in which direction??
Choices:
2km west
4km west
2km east
2km north
Answer: A
Question: If |z|/w = 3,which of the following must be true?
Choices:
z = 3w
z^2 = 9w^2
z^2 = 9w^3
z^3 = 27w^3
Answer: B
Question: If 3a = 4b and ab ≠0, what is the ratio of a/4 to b/3?
Choices:
9/16
1
6/8
8/6
Answer: B
Question: Look at this series: 404, 369, 334, 299, 264, 229, 194 ... What number should come next?
Choices:
194
106
107
104
Answer: A
Question: a percent of b percent of c is decreased by y percent. What is the result?
Choices:
(100abc - ab^2c) / 1,000,000
(ac - b) / 10,000
(abc - 2b) / 100
(abc - 2b) / 10,000
Answer: A
Question: If books bought at prices ranging from Rs. 110 to Rs. 240 are sold at prices ranging from Rs. 150 to Rs 280, what is the greatest possible profit that might be made in selling 10 books ?
Choices:
Rs. 1700
Rs. 3500
Rs. 3200
Rs. 3600
Answer: A
Question: Jane and Ashley take 5 5/7 days and 40 days respectively to complete a project when they work on it alone. They thought if they worked on the project together, they would take fewer days to complete it. During the period that they were working together, Jane took an eight day leave from work. This led to Jane's working for four extra days on her own to complete the project. How long did it take to finish the project ?
Choices:
12.5 Days
16 Days
18 Days
20 Days
Answer: A
Question: A watch was sold at a loss of 10%. If it was sold for Rs.180 more, there would have been a gain of 5%. What is the cost price?
Choices:
Rs.1200
Rs. 1300
Rs. 1400
Rs. 1000
Answer: A
Question: If a sample of data has mean of 22 and SD of 3, which of the following values is more than 2.5 SDs from the mean?
Choices:
b. 13.5
c. 17
d. 23.5
e. 26.5
Answer: A
Question: Two children want to walk together to visit their aunt, who lives exactly 7 blocks north and 6 blocks east of their current location. If they travel only along streets and do not travel diagonally, the shortest possible route connecting the two points is exactly 13 blocks. How many different 13-block routes may they take to travel the shortest possible distance to their aunt’s house?
Choices:
(13!)/(7!6!)
(20!)/(13!7!)
7!6!
13!7!6!
Answer: A
Question: Albert buys 4 horses and 9 cows for Rs. 13,400. If he sells the horses at 10% profit and the cows at 20% profit, then he earns a total profit of Rs. 1880. The cost of a horse is:
Choices:
Rs. 2000
Rs. 2500
Rs. 3000
Rs. 3500
Answer: A
Question: If a quarter Kg of potato costs 60 paise, How many paise will 200 gm cost?
Choices:
48
37
26
18
Answer: A
Question: On a map, 2.5 inches represent 40 miles. How many miles approximately is the distance if you measured 155 centimeters assuming that 1-inch is 2.54 centimeters?
Choices:
970
972
976.4
975
Answer: C
Question: Last year’s receipts from the sale of greeting cards during the week before Mother’s Day totaled $189 million, which represented 10 percent of total greeting card sales for the year. Total greeting card sales for the year totaled how many million dollars?
Choices:
2,100
1,890
1,701
210
Answer: B
Question: How many seconds will a 700 meter long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr?
Choices:
288
600
277
121
Answer: B
Question: In My, Xiang sold 15 used cars. For these 15 used cars the range of selling prices was 15,000 and the lowest selling price was 4,500. In June, Xiang sold 10 cars. For these 10 cars the range of selling was 12,000 and the lowest selling price was 6,100. What was the range of selling prices for the 25 used car sold by xiang in May and June?
Choices:
15,600
16,820
18,100
19,200
Answer: A
Question: P and Q can complete a work in 40 days and 24 days respectively. P alone started the work and Q joined him after 16 days till the completion of the work. How long did the work last?
Choices:
10 days
14 days
22 days
25 days
Answer: D
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:
700m
120m
240m
350m
Answer: D
Question: The ratio of the area of a square mirror to its frame is 16 to 33. If the frame has a uniform width (f) around the mirror, which of the following could be the value, in inches, of f ?
I. 2
II. 3 1/2
III. 5
Choices:
III only
I and II only
I and III only
I, II, and III
Answer: D
Question: If the Average (mean ) of 13 positive temperatures is x degrees fahrenheit, then the sum of the 3 greatest of these temperatures, in degrees Fahrenheit, could be
Choices:
12x
5x/3
3x/2
3x/5
Answer: A
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
772
252
121
Answer: A
Question: In a workshop there are 4 kinds of beds, 3 kinds of closets, 2 kinds of shelves and 7 kinds of chairs. In how many ways can a person decorate his room if he wants to buy in the workshop one closet, one bed and one of the following: a chair or a shelf?
Choices:
B)80.
C)56.
D)108.
E)16.
Answer: C
Question: The average of 45 results is 25 and the average of other 25 results is 45 . what is the average of all the results?
Choices:
32
48
50
None
Answer: A
Question: The age of a man is twice the sum of the ages of his two sons. Five years hence, his age will be 16 years more than the sum of the ages of his sons. What is the father's present age?
Choices:
42 years
45 years
48 years
55 years
Answer: A
Question: On a certain number line, conditions are a<b<c<d<e and abcd>0. Which of the following must be true?
I ab>0 II cd>0 III de>0 ,IV e+ve
=ve
Choices:
II only
III only
I and II only
I II and IV
Answer: D
Question: In given question, various terms of an alphabet series is given with one term missing as shown by (?). Choose the missing term out of the given alternatives.
D, G, J, M, ?, S, V
Choices:
I
U
H
H
Answer: A
Question: The average monthly salary of 20 employees in an organisation is Rs. 1500. If the manager's salary is added, then the average salary increases by Rs. 500. What is the manager's monthly salary ?
Choices:
Rs.16029
Rs.1288
Rs.16108
Rs.12000
Answer: D
Question: Two identical machines have the ability to produce both nuts and bolts. However, it takes 1 second to produce a bolt but 2 seconds to produce a nut. What is the fastest the two machines, working together, can produce 2,000 nuts and 2,000 bolts?
Choices:
1,500 seconds
1,750 seconds
2,000 seconds
3,000 seconds
Answer: D
Question: a, b, c and d are four consecutive numbers. If the sum of a and dis 107, what is the product of b and c?
Choices:
2862
2534
3354
4234
Answer: A
Question: A person can swim in still water at 4 km/h. If the speed of water 2 km/h, how many hours will the man take to swim back against the current for 6km?
Choices:
3
7
6
2
Answer: A
Question: 150 liters of a mixture of milk and water contains in the ratio 3:2. How much water should now be added so that the ratio of milk and water becomes 3:4?
Choices:
20 liters
50 liters
20 liters
70 liters
Answer: B
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 asquotient and the 15 as remainder?
Choices:
1567
1678
1335
1635
Answer: D
Question: y = 248 - 200x
Which of the following values of x gives the greatest value of y in the equation above?
Choices:
-3
0.5
0
30
Answer: A
Question: To mail a package, the rate is a cents for the first pound and b cents for each additional pound, where a>b. Two packages weighing 3 pounds and 5 pounds, respectively can be mailed seperately or combined as one package. Which method is cheaper and how much money is saved?
Choices:
Combined, with a saving of a-b cents
Combined, with a saving of a cents
Separately, with a saving of a-b cents
Separately, with a saving of b cents
Answer: A
Question: In a jar there are balls in different colors: blue, red, green and yellow.
The probability of drawing a blue ball is 1/8.
The probability of drawing a red ball is 3/5.
The probability of drawing a green ball is 1/10.
If a jar cannot contain more than 50 balls, how many yellow balls are in the Jar?
Choices:
7
14
21
9
Answer: A
Question: If 2x+3y=34 and ((x + y)/y)=13/8,then find the value of 5y+7x.
Choices:
55
35
75
85
Answer: C
Question: How many pairs (q, q+1) have one or more prime factors common, where q is an integer and 2 ≤ q ≤9 ?
Choices:
0
2
3
4
Answer: A
Question: Hari spends 50% of his income. His income is increased by 10% and he increased his expenditure by 5%. Find the percentage increase in his savings?
Choices:
15%
20%
25%
30%
Answer: A
Question: A tempo is insured to an extent of 5/7 of its original value. If the premium on it at the rate of 3% amounts to $300, The original value of the tempo is?
Choices:
13280
17520
14000
12560
Answer: C
Question: Mary, Peter, and Lucy were picking chestnuts. Mary picked twice as much chestnuts than Peter. Lucy picked 4 kg more than Peter. Together the three of them picked 28 kg of chestnuts. How many kilograms of chestnuts did Mary, Peter, and Lucy pick respectively?
Choices:
12, 10 and 6
10, 6 and 12
12, 6 and 10
6, 12 and 10
Answer: C
Question: Consider a right triangle WBC with length of sides being x,y and z where y represents the hypotenuse , Which of these represent the radius of the circle which is inscribed in triangle WBC
Choices:
[B] x-y+z/3
[C] x-y+z/2
[D] (x^2 + y^2 + z^2)/3
[E] cannot be determined
Answer: B
Question: A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk. The second contains 50% water. How much milk should he mix from each of the containers so as to get 12 litres of milk such that the ratio of water to milk is 3 : 5?
Choices:
6 litres, 6 litres
5 litres, 7 litres
7 litres, 5 litres
8 litres, 6 litres
Answer: A
Question: If 16% of 40% of a number is 4, then the number is
Choices:
225
62.5
320
None of these
Answer: B
Question: A certain company assigns employees to offices in such a way that some of the offices can be empty and more than one employee can be assigned to an office. In how many ways can the company assign 4 employees to 2 different offices?
Choices:
11
10
16
12
Answer: C
Question: If a fair coin is tossed five times, what is the probability of getting exactly four heads in a row?
Choices:
1/32
1/16
1/8
1/4
Answer: B
Question: A restaurant meal cost $30.00 and there was no tax. If the tip was more than 10 percent but less than 15 percent of the cost of the meal, then the total amount paid must have been between
Choices:
$39 and $41
$38 and $40
$37 and $39
$33 and $35
Answer: D
Question: A certain number X when divided by 243 leaves a remainder of 95. Which of the following can be subtracted from X to make X divisible by 79?
Choices:
22
37
47
57
Answer: A
Question: Two heavily loaded sixteen-wheeler transport trucks are 690 kilometers apart, sitting at two rest stops on opposite sides of the same highway. Driver A begins heading down the highway driving at an average speed of 90 kilometers per hour. Exactly one hour later, Driver B starts down the highway toward Driver A, maintaining an average speed of 80 kilometers per hour. How many kilometers farther than Driver B, will Driver A have driven when they meet and pass each other on the highway?
Choices:
120
150
320
450
Answer: A
Question: one person Tharak speed with the current is 10 km/hr and the speed of the current is 5 km/hr. Tharak's speed against the current is:
Choices:
0 km/hr
2 km/hr
3 km/hr
4 km/hr
Answer: A
Question: The length and breadth of a rectangle is increased by 11% and 22% respectively. What is the increase in the area?
Choices:
33.52
35.42
36.22
38.42
Answer: B
Question: How many positive integer solutions does the equation 2x+5y = 100 have?
Choices:
33
16
35
10
Answer: D
Question: The compound ratio of 5:6, 3:2 and 6:5?
Choices:
1:87
1:6
3:2
1:2
Answer: C
Question: Real-estate salesman Z is selling a house at a 20 percent discount from its retail price. Real-estate salesman X vows to match this price, and then offers an additional 10 percent discount. Real-estate salesman Y decides to average the prices of salesmen Z and X, then offer an additional 25 percent discount. Salesman Y's final price is what fraction of salesman X's final price?
Choices:
72/100
57/80
19/24
76/100
Answer: C
Question: How many 3-letter words with or without meaning, can be formed out of the letters of the word, 'LOGARI', if repetition of letters is not allowed?
Choices:
120
740
760
780
Answer: A
Question: A part of certain sum of money is invested at 16% per annum and the rest at 12% per annum, if the interest earned in each case for the same period is equal, then ratio of the sums invested is?
Choices:
1:4
3:1
3:5
3:4
Answer: D
Question: How many four-digit numbers that do not contain the digits 2, 3, 4, 5, or 6 are there?
Choices:
400
500
600
800
Answer: B
Question: In how many ways can a team of 5 persons be formed out of a total of 10 persons such that two particular persons should not be included in any team?
Choices:
56
69
67
23
Answer: A
Question: An employer pays Rs. 30 for each day a worker works, and forfeits Rs. 5 for each day he is idle. At the end of 60 days, a worker gets Rs. 500. For how many days did the worker remain idle?
Choices:
52
99
61
11
Answer: A
Question: In what time will a train 100 m long cross an electric pole, it its speed be 144 km/hr?
Choices:
2.5sec
5sec
12.5sec
6sec
Answer: A
Question: Gold is 10 times as heavy as water and copper is 5 times as heavy as water. In what ratio should these be mixed to get an alloy 6 times as heavy as water?
Choices:
1:4
3:1
5:2
4:3
Answer: A
Question: If x is a positive integer, which of the following could NOT be the square of x?
Choices:
4532
4066
6515
3255
Answer: A
Question: A certain NYC taxi driver has decided to start charging a rate of r cents per person per mile. How much, in dollars, would it cost 10 people to travel x miles if he decides to give them a 50% discount?
Choices:
3x/200r
3r/200x
3xr/200
xr/20
Answer: D
Question: 6 persons standing in queue with different age group, after two years their average age will be 43 and seventh person joined with them. Hence the current average age has become 45. Find the age of seventh person?
Choices:
67
68
69
50
Answer: C
Question: In a class of 60 students, 20 did not opt for math. 15 did not opt for science and 5 did not opt for either. How many students of the class opted for both math and science?
Choices:
25
27
30
48
Answer: C
Question: If A, B and C together can finish a piece of work in 4 days. A alone in 12 days and B in 18 days, then C alone can do it in?
Choices:
7
8
9
6
Answer: C
Question: A rectangular floor that measures 8 meters by 10 meters is to be covered with carpet squares that each measure 2 meters by 2 meters. If the carpet squares cost $10 apiece, what is the total cost for the number of carpet squares needed to cover the floor?
Choices:
$200
$480
$960
$1,920
Answer: A
Question: If 6 women can color 360 m long cloth in 3 days, then 5 women can color 100 m long cloth in?
Choices:
3 days
2.5 days
4 days
1 day
Answer: D
Question: If 25% of(x-y) = 15% of(x+y), then what percent of x is y?
Choices:
15%
30%
25%
None of these
Answer: C
Question: When a certain number X is divided by 54, the remainder is 22. What is the remainder when X is divided by 18?
Choices:
1
2
4
5
Answer: C
Question: If y is 60% greater than x, than x is what % less than y?
Choices:
33.4%
37.5%
41.6%
45.7%
Answer: B
Question: Ayesha’s father was 38 years of age when she was born while her mother was 31 years old when her brother four years younger to her was born. What is the difference between the ages of her parents?
Choices:
4 years
11 years
8 years
None
Answer: B
Question: There are 300 seniors at Morse High School, and 50% of them have cars. Of the remaining grades (freshmen, sophomores, and juniors), only 10% of them have cars. If 15% of all the students at Morse have cars, how many students are in the three lower grades?
Choices:
900
1200
1600
2100
Answer: D
Question: The difference between the ages of two persons is 11 years. Ten years ago, the elder one was twice as old as the younger one. The present age of the elder person is
Choices:
18
20
17
16
Answer: A
Question: There is 66x33m rectangular area. Ram is 11/8 times faster than Krishna. Both of them started walking at opposite ends and they met at some point then, Ram said "See you in the other end" Then they continued walking. After some time Ram thought he will have tea so he turned back walked back 15 meters then he changed his mind again and continued walking .How much Krishna has traveled by the time they meet?
Choices:
34
95
96
85
Answer: C
Question: A boy runs 200 metres in 30 seconds. What is his speed ?
Choices:
24 km/hr
30 km/hr
32 km/hr
34 km/hr
Answer: A
Question: If y = 2 + 2K and y≠0y≠0, then 1/y + 1/y + 1/y + 1/y = ?
Choices:
2/(1+k)
1/(8+k)
4/(8+k)
4/(1+k)
Answer: A
Question: An automobile manufacturer offers a station wagon with either a 8-cylinder engine or a 6-cylinder engine and with either a manual transmission or an automatic transmission. A trailer hitch is also offered, but only on a station wagon with a 8-cylinder engine. How many combinations of the five options listed does the manufacturer offer for its station wagon?
Choices:
6
8
10
12
Answer: D
Question: In a simultaneous throw of 2 dice, what is the probability of not getting a doublet?
Choices:
1/6
4/7
5/6
4/9
Answer: C
Question: 11, 13, 17, 19, 23, 29, 31, 37, 41, ?
Choices:
43
51
53
50
Answer: A
Question: One fourth of one third of two fifth of a number is 16. What will be40% of that number
Choices:
150
180
192
250
Answer: C
Question: A man deposited 20% of 25% of 30% of an amount in a bank. If he deposited 750 then what was amount he had initially
Choices:
50000
40000
30000
20000
Answer: A
Question: There are 11engineers and 7 civil engineers in a company. Theyare selecting member for row. In how many ways can they be seated in a row so that no two of the civil engineers will sit together?
Choices:
11!×12!
11!×12!/5!
12!/5!
10!×12!/5!
Answer: B
Question: A letter lock consists of three rings each marked with EIGHT different letters. The number of distinct unsuccessful attempts to open the lock is at the most?
Choices:
4090
4095
177
123
Answer: B
Question: A, B, C started a business with their investments in the ratio 1:3 :5. After 4 months, A invested the same amount as before and B as well as C withdrew half of their investments. The ratio of their profits at the end of the year is :
Choices:
5 : 6 : 12
5 : 6 : 11
5 : 6 : 10
5 : 6 : 128
Answer: C
Question: The temperature of a certain cup of coffee 30 minutes after it was poured was 120 degrees Fahrenheit. If the temperature F of the coffee t minutes after it was poured can be determined by the formula F = 120*2^(-at) + 60, where F is in degrees Fahrenheit and a is a constant. Then the temperature of the coffee 30 minutes after it was poured was how many degrees Fahrenheit?
Choices:
120
80
85
90
Answer: A
Question: A circular path of 13 m radius has marginal walk 2 m wide all round it. Find the cost of leveling the walk at 25p per m2?
Choices:
Rs.78
Rs.44
Rs.40
Rs.46
Answer: B
Question: The no. of girls in a class are seven times the no. of boys, which value can neverbe the of total students?
Choices:
5
8
10
12
Answer: B
Question: The ratio of investments of A, B and C is 5:7:7. If they share the profit in the ratio of 5:9:14, then find the ratio of their periods of investments.
Choices:
1:1:2
3:2:4
2:4:3
2:5:3
Answer: A
Question: Replace the ? by the correct Mathematics symbol to make the expression true
10 ? 10 ? 4 ? 7 = 12
Choices:
10 + 10 ÷ 4 + 7 = 12
10 x 10 + 4 - 7 = 12
10 x 10 ÷ 4 + 7 = 12
10 x 10 ÷ 4 - 7 = 12
Answer: A
Question: If 144/x is an integer and 108/x is an integer, which of the following must be true?
I. 9/x is an integer.
II. 12/x is an integer.
III. 36/x is an integer.
Choices:
III only
I and II only
II and III only
I, II, and III
Answer: A
Question: The average score of a cricketer in 6 matches is 27 and in other 4 matches is 32. Then find the average score in all the 10 matches?
Choices:
27
30
29
42
Answer: C
Question: If each participant of a chess tournament plays exactly one game with each of the remaining participants, then 171 games will be played during the tournament. Find the number of participants.
Choices:
16
17
18
19
Answer: D
Question: A shop owner professes to sell his articles at certain cost price but he uses false weights with which he cheats by 15% while buying and by 20% while selling. What is his percentage profit?
Choices:
20.22%
21.22%
43.75%
Can't be calculated
Answer: C
Question: Two trains of equal lengths take 10 sec and 18 sec respectively to cross a telegraph post. If the length of each train be 120 m, in what time will they cross other travelling in opposite direction?
Choices:
9
13
14
12.8
Answer: D
Question: Tough and Tricky questions: Mixture Problems.
A drink holding 6 ounces of an alcoholic drink that is 1 part rum to 2 parts coke is added to a jug holding 36 ounces of an alcoholic drink that is 1 part rum to 3 parts coke. What is the ratio of rum to coke in the resulting mixture?
Choices:
5:14
3:5
4:15
14:5
Answer: C
Question: A furniture manufacturer has two machines, but only one can be used at a time. Machine W is utilized during the first shift and Machine B during the second shift, while both work half of the third shift. If Machine W can do the job in 12 days working two shifts and Machine B can do the job in 15 days working two shifts, how many days will it take to do the job with the current work schedule?
Choices:
13
11
9
7
Answer: C
Question: 6 men, 8 women and 6 children complete a job for a sum of Rs.950. If their individual wages are in the ratio 4:3:2, the total money earned by the children is
Choices:
Rs. 170
Rs. 180
Rs. 190
None of these
Answer: C
Question: Second Saturday and every Sunday is a holiday. How many working days will be there in a month of 30 days beginning on a Saturday?
Choices:
24
18
21
22
Answer: A
Question: The number of arrangements that can be made with the letters of the word MEADOWS so that the vowels occupy the even places?
Choices:
144
145
146
149
Answer: A
Question: 16.02 Ã— 0.00001 = ?
Choices:
0.001602
1.6021
0.01602
None of these
Answer: D
Question: If X = the product of eight distinct prime numbers, how many factors does X have besides 1 and itself?
Choices:
188
210
232
254
Answer: D
Question: In how many ways can 5 boys and 3 girls be seated on 8 chairs so that no two girls are together?
Choices:
B)14400
C)480
D)56
E)40320
Answer: A
Question: A combustion reaction forms carbon dioxide. A carbon dioxide molecule contains one carbon and two oxygen atoms. If, over a period of 10 minutes, a combustion reaction creates 10,000 molecules of carbon dioxide then approximately how many more atoms of oxygen than carbon are created on average per minute?
Choices:
1,000
250
50
0
Answer: A
Question: There is a 40% chance that Germany will not win at all during the whole season. There is a 50% chance that Federer will not play at all in the whole season. What is the greatest possible probability that the Germany will win and Federer will play during the season?
Choices:
50%
70%
72%
80%
Answer: A
Question: Two men started from the same place walk at the rate of 10kmph and 12kmph respectively. What time will they take to be 20 km apart, if they walk in the same direction?
Choices:
10hours
8hours
10hours
12hours
Answer: A
Question: Using all the letters of the word "NOKIA", how many words can be formed, which begin with N and end with A?
Choices:
8
6
45
2
Answer: B
Question: The area of a square is 4096 sq cm. Find the ratio of the breadth and the length of a rectangle whose length is twice the side of the square and breadth is 24 cm less than the side of the square?
Choices:
5:14
5:10
5:11
5:16
Answer: D
Question: If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is?
Choices:
1/2
1/3
1/9
1/2
Answer: A
Question: The perimeters of two squares are 40cm and 32 cm. Find the perimeter of a third square whose area is equal to the difference of the areas of the two squares.
Choices:
24
77
99
11
Answer: A
Question: The ages of two persons differ by 20 years. If 5 years ago, the elder one be 5 times as old as the younger one, their present ages (in years) are respectively
Choices:
20,10
25,15
30,10
40,10
Answer: C
Question: The cricket team of 11members is 26yrs old & the wicket keeper is 3 yrs older. If the ages ofthese 2are excluded, the average age of theremaining players is 1 year less than the average age of the whole team. What is the average age of the team ?
Choices:
21
23
27
30
Answer: B
Question: Excluding stoppages, the speed of a bus is 50 kmph and including stoppages, it is 35 kmph.For how many minutes does the bus stop per hour?
Choices:
18 minutes
19 minutes
16 minutes
None of these
Answer: A
Question: If you flip a coin three times, what is the probability that you will get three heads?
Choices:
1/5
1/6
1/7
1/8
Answer: D
Question: Rates for having a manuscript typed at a certain typing service are $5 per page for the first time a page is typed and $3 per page each time a page is revised. If a certain manuscript has 100 pages, of which 30 were revised only once, 20 were revised twice, and the rest required no revisions, what was the total cost of having the manuscript typed?
Choices:
$620
$650
$680
$710
Answer: D
Question: All possible two factors products are formed from the numbers 1, 2, 3, 4, ....., 200. The number of factors out of total obtained which are multiples of 5 is
Choices:
7180
8150
7280
None of these
Answer: A
Question: A milk man has 30 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:
25%
33.33%
35%
None of these
Answer: C
Question: Henrikh lives x blocks from his office. It takes him 1 minute per block to walk to
work and 20 seconds per block to ride his bicycle to work. If it takes him exactly
8 minutes more to walk to work than to ride his bicycle, then x equals
Choices:
7
12
15
20
Answer: B
Question: Mr.Parkin invested in Fund Z and Fund B. The total amount she invested, in both funds combined, was $100,000. In one year, Fund Z paid 23% and Fund B paid 17%. The interest earned in Fund B was exactly $200 greater than the interest earned in Fund Z.How much did Ms. Morris invest in Fund Z?
Choices:
$36,000
$40,000
$42,000
$45,000
Answer: C
Question: 2 is what percent of 40?
Choices:
2%
5%
20%
500%
Answer: B
Question: If,
1 * 3 * 5 = 16
3 * 5 * 7 = 38
Then find,
2 * 7 * 9 =?
Choices:
65
72
80
77
Answer: A
Question: A woman begins bicycling with a pace of 8 kmph and she increases her pace every hour by 2 kmph. She does not increase her pace as soon as her pace reaches her maximum speed of 12 kmph. How many hours did she bicycle if she traveled 64 kms?
Choices:
6 2â„7 hours
8 2â„7 hours
5 5â„6 hours
6 1â„3 hours
Answer: C
Question: Using all the letters of the word "NOKIASED", how many words can be formed, which begin with N and end with A?
Choices:
720
900
300
100
Answer: A
Question: A man has Rs. 320 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:
38
60
90
28
Answer: B
Question: The surface area of a sphere is same as the curved surface area of a right circular cylinder whose height and diameter are 6 cm each. The radius of the sphere is
Choices:
3 cm
6 cm
8 cm
None
Answer: A
Question: A man can row upstream at 15 kmph and downstream at 25 kmph, and then find the speed of the man in still water?
Choices:
29
30
20
24
Answer: C
Question: Perimeter of the back wheel = 9 feet, front wheel = 7 feet on a certain distance, the front wheel gets 10 revolutions more than the back wheel .What is the distance?
Choices:
315
335
345
305
Answer: A
Question: x, y, and z are all unique numbers. If x is chosen randomly from the set {5, 6, 7, 8, 9, 10, 11} and y and z are chosen randomly from the set {20, 21, 22, 23}, what is the probability that x and y are prime and z is not?
Choices:
3/20
1/7
2/15
3/28
Answer: D
Question: Let n~ be defined for all positive integers n as the remainder when (n - 1)! is divided by n.
What is the value of 31~ ?
Choices:
1
0
8
31
Answer: B
Question: A company has 17 equally qualified applicants for 4 open positions. How many different groups of 4 applicants can be chosen by the company to fill the positions if the order of selection does not matter?
Choices:
2380
2420
2440
2460
Answer: A
Question: A and B started a partnership business investing some amount in the ratio of 3 : 5. C joined then after six months with an amount equal to that of B. In what proportion should the profit at the end of one year be distributed among A, B and C?
Choices:
3 : 5 : 5
6 : 10 : 5
5:8:10
Data inadequate
Answer: B
Question: On Monday morning, Chris receives tickets to a baseball game that will be played at 7pm on the next evening that it does not rain. However, Chris is only in town until Wednesday morning, at which point he must fly to another city. If there is a 50% chance of rain each of the next two evenings, what is the probability that Chris will be able to attend the game?
Choices:
60%
66%
75%
84%
Answer: C
Question: A certain tire company can produce tires at a cost of $22,500 per batch plus $10 per tire. The company can sell tires to the wholesaler at a cost of $20 per tire. If a batch of 15,000
tires is produced and sold, what is the company’s profit per tire?
Choices:
$8.50
$11.00
$13.50
$20.00
Answer: A
Question: A not-so-good clockmaker has four clocks on display in the window. Clock #1 loses 45 minutes every hour. Clock #2 gains 15 minutes every hour relative to Clock #1 (i.e., as Clock #1 moves from 12:00 to 1:00, Clock #2 moves from 12:00 to 1:15). Clock #3 loses 20 minutes every hour relative to Clock #2. Finally, Clock #4 gains 20 minutes every hour relative to Clock #3. If the clockmaker resets all four clocks to the correct time at 12 noon, what time will Clock #4 display after 6 actual hours (when it is actually 6:00 pm that same day)?
Choices:
5:34
5:42
6:34
6:24
Answer: C
Question: A man can row his boat with the stream at 22 km/h and against the stream in 10 km/h. The man's rate is?
Choices:
2 kmph
7 kmph
6 kmph
3 kmph
Answer: C
Question: There are 99 birds on the roof.
suddenly all birds fly away.
some birds fly to east.
birds fly to west is twice of that of east.
birds fly to north is twice of that of west.
Birds flies to south is same as in north.
Find the no. of birds fly in all diections.
Choices:
99
79
84
74
Answer: A
Question: At a summer camp with 1,800 participants, 1/2 of the campers are aged 8 to 12. Next year, the number of campers aged 8 to 12 will increase by 1/3. After this change, what percentage of the total 1,800 campers will the 8- to 12-year-olds represent?
Choices:
66%
66 2/3%
60%
70%
Answer: B
Question: John and Andy start a two-length swimming race at the same moment but from opposite ends of the pool. They swim in lanes at uniform speeds, but John is faster than Andy. They 1st pass at a point 18.5m from the deep end and having completed one length each 1 is allowed to rest on the edge for exactly 45 sec. After setting off on the return length, the swimmers pass for the 2nd time just 10.5m from the shallow end. How long is the pool?
Choices:
45
55
60
65
Answer: A
Question: If a town of 75,000 people is growing at a rate of approx. 1% per year, the population of the town in 5 years will be closest to?
Choices:
a.76000
c.78000
d.79000
e.80000
Answer: A
Question: Two pipes A and B can separately fill a tank in 2 minutes and 15 minutes respectively. Both the pipes are opened together but 4 minutes after the start the pipe A is turned off. How much time will it take to fill the tank?
Choices:
10 min
11 min
12 min
13 min
Answer: A
Question: The product of two numbers is 120 and the sum of their squares is 289. The sum of the number is:
Choices:
23
12
128
171
Answer: A
Question: If the digits 29 in the decimal 0.00029 repeat indefinitely, what is the value of (10^5-10^3)(0.00029)?
Choices:
2.9e-05
0.0029
29
0.29
Answer: C
Question: By selling an article at Rs.600, a shopkeeper makes a profit of 25%. At what price should he sell the article so as to make a loss of 25%?
Choices:
s.360
s.500
s.450
s.550
Answer: A
Question: The compound interest on Rs. 30,000 at 7% per annum is Rs. 4347. The period(in years) is?
Choices:
2
4
1
5
Answer: A
Question: If a man walks to his office at ¾ of his usual rate, he reaches office 1/2 of an hour late than usual. What is his usual time to reach office?
Choices:
1 1/2 hour
1 1/3 hour
1 1/5 hour
2 1/2 hour
Answer: A
Question: By selling 15 pencils for a rupee a man loses 25%. How many for a rupee should he sell in order to gain 25%?
Choices:
7
9
4
11
Answer: B
Question: Out of 40 consecutive integers, two are chosen at random. Find the probability that their sum is odd?
Choices:
19/39
21/39
20/39
22/39
Answer: C
Question: 2 no.'s, when divided by 17, leave remainders 13 and 11 respectively. If the sum of those 2 no.'s is divided by 17, the remainder will be
Choices:
4
7
8
9
Answer: B
Question: A person purchased a TV set for Rs. 16000 and a DVD player for Rs. 6250. He sold both the items together for Rs. 31150. What percentage of profit did he make?
Choices:
27
40
99
82
Answer: B
Question: A coin is tossed until sequence HTH appears (H denotes the fall of heads, T denotes the fall of tails). What is the probability Q that the game will end after the fourth throw?
Choices:
3/32
1/8
3/16
1/4
Answer: B
Question: From the sale of sleeping bags, a retailer made a gross profit of 12% of the wholesale cost. If each sleeping bag was sold for $28, what was the wholesale cost per bag?
Choices:
3.36
24.64
25.0
31.36
Answer: C
Question: Of the three digit integers greater than 700, how many have two digits that are equal to each other and the remaining digit different from the other two?
Choices:
82
80
45
36
Answer: B
Question: 19/38 = 4/8 . which method did you use to determine whether this proportion is true or false?
Choices:
true
false
not sure
none
Answer: A
Question: What is the area of a square field whose diagonal of length 20 m?
Choices:
250 sq m
200 sq m
400 sq m
450 sq m
Answer: B
Question: Mr. Johnson was to earn £ 300 and a free holiday for seven weeks' work. He worked for only 4 weeks and earned £ 30 and a free holiday. What was the value of the holiday?
Choices:
£ 330
£ 360
£ 420
£ 460
Answer: A
Question: A bus travels k miles in n hours. How many miles will it travel in x hours at the same rate?
Choices:
k⁄n
x
kx⁄n
kn⁄x
Answer: C
Question: If a, b, and c are positive integers such that a is divisible by b, and c is divisible by a, which of the following is NOT necessarily an integer?
Choices:
(c - a)/b
ca/b
(c + b)/a
cb/a
Answer: C
Question: Four years ago, P was half of Q's age. If the ratio of their present ages is 3:4 what will be the total of their present ages?
Choices:
14
29
31
35
Answer: A
Question: If the two hands in a clock are 2 minutes divisions apart,then the angle between them is
Choices:
12Â°
24Â°
60Â°
None of these
Answer: A
Question: Tom purchased 8kg of apples at the rate of 70 per kg and 9 kg of mangoes at the rate of 65 per kg. How much amount did he pay to the shopkeeper?
Choices:
B)1145
C)1055
D)1060
E)1075
Answer: A
Question: The perimeter of a rectangle is 60 mete(132)7 × (132)? = (132)11.5.
Choices:
3.5
4
4.5
5
Answer: C
Question: 122 * 252 - 12234 = ?
Choices:
18870
24510
18510
42510
Answer: C
Question: A photography dealer ordered 75 Model X cameras to be sold for $250 each, which represents a 20 percent markup over the dealer’s initial cost for each camera. Of the cameras ordered, 6 were never sold and were returned to the manufacturer for a refund of 50 percent of the dealer's initial cost. What was the dealer's approximate profit or loss as a percent of the dealer’s initial cost for the 75 cameras?
Choices:
13% loss
7% profit
13% profit
14.4% profit
Answer: D
Question: Anil can do a work in 12 days while Sunil can do it in 25 days. How long will they take if both work together?
Choices:
18 1/10 days
7 1/10 days
8 1/10 days
9 1/10 days
Answer: C
Question: The original price of a television is 350$. What percent of the original price has been taken off if the retailer offers a discount of 122,50$ on the television?
Choices:
35%
40%
45%
25%
Answer: A
Question: There are different 45 circles. What is the number of the greatest possible points with which the circles intersect?
Choices:
2000
1980
1580
2600
Answer: B
Question: The sum of two numbers is 45. The sum of their quotient and is reciprocal is 2.05, the product of the numbers is?
Choices:
400
500
600
700
Answer: B
Question: 4 baseball players each stand at different corners of a baseball diamond. The sides of the diamond are all of equal length. Two arrangements of baseball players are considered different only when the relative positions of the players differ. How many different ways can the baseball players arrange themselves around the diamond?
Choices:
6
16
24
256
Answer: A
Question: A boat travels upstream from B to A and downstream from A to B in 3 hours. If the speed of the boat in still water is 9 km/hour and the speed of the current is 3 km/hour, the distance between A and B is
Choices:
8 km
6 km
12 km
None of these
Answer: C
Question: A 300 meter long train crosses a platform in 51 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform?
Choices:
550
350
882
281
Answer: A
Question: A football coach must choose 5 freshers from a team of 12players. How many different ways can the coach choose the freshers?
Choices:
687
729
790
821
Answer: B
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 210 pounds of the mixture ?
Choices:
150
40
28
20
Answer: A
Question: 12.5% of 192 = 50% of ?
Choices:
48
24
None of these
Cannot be determined
Answer: A
Question: The speeds of three motor bikes are in the ratio 24 : 12 : 6. The ratio between the time taken by them to travel the same distance is :
Choices:
1 : 2 : 6
1 : 4 : 4
1 : 2 : 3
1 : 2 : 4
Answer: D
Question: Which of the following fractions is smaller twice greater than 9/50?
Choices:
10/34
43/99
8/21
9/20
Answer: A
Question: A team of eight entered for a shooting competition. The best marks man scored 82 points. If he had scored 92 points, the average scores for. The team would have been 87. How many points altogether did the team score?
Choices:
686
652
642
721
Answer: A
Question: Mary's income is 50 percent more than Tim's income, and Tim's income is 40 percent less than Juan's income. What percent of Juan's income is Mary's income?
Choices:
120%
96%
90%
64%
Answer: C
Question: The number of girls in a class are 7 times the number of boys, which value can never be the of total students
Choices:
48
24
30
34
Answer: C
Question: what is the smallest integer that is multiple of 8,7 and 20
Choices:
180
130
122
280
Answer: D
Question: A person is traveling at 25km/hr and reached his destiny in 5hr find the distance?
Choices:
95km
135km
80km
125km
Answer: D
Question: Shankar got 66, 83, 77, 68, 86 marks (out of 100) in English, Maths, physics, Biology and Chemistry. What are his average marks?
Choices:
76
72
64
None of these
Answer: A
Question: The speed of a train is 64 kmph. What is the distance covered by it in 9 minutes?
Choices:
10 kmph
88 kmph
18 kmph
12 kmph
Answer: A
Question: Ron begins reading a book at 3: 30 p.m. and reads at a steady pace of 30 pages per hour. Michelle begins reading a copy of the same book at 5: 00 p.m. If Michelle started 5 pages behind the page that Ron started on and reads at an average pace of 50 pages per hour, at what time would Ron and Michelle be reading the same page?
Choices:
7: 30 p.m.
7: 45 p.m.
8: 00 p.m.
8: 30 p.m.
Answer: A
Question: In Country Z, the unemployment rate among construction workers dropped from 16 percent on September 1, 1992, to 9 percent on September 1, 1996. If the number of construction workers was 20 percent greater on September 1, 1996, than on September 1, 1992, what was the approximate percent change in the number of unemployed construction workers over this period?
Choices:
30% decrease
15% decrease
30% increase
55% increase
Answer: A
Question: If 378 coins consist of rupee, 50 paise and 25 paise coins, whose values are proportional to 13 :11 : 7, the number of 50 paise coins will be :
Choices:
132
133
136
None of these
Answer: A
Question: 12 buckets of water fill a tank when the capacity of each bucket is 55 litres. How many buckets will be needed to fill the same tank, if the capacity of each bucket is 5 litres?
Choices:
130
132
123
120
Answer: B
Question: A man took a loan at rate of 12% per annum simple interest. After 3 years he had to pay 3600 interest. The principal amount borrowed by him was.
Choices:
Rs 10000
Rs 16000
Rs 17000
None of these
Answer: A
Question: A train covers a certain distance at a speed of 230kmph in 4 hours. To cover the same distance in 2 2/3 hours, it must travel at a speed of
Choices:
320km/hr
345km/hr
450km/hr
650km/hr
Answer: B