antoine-444/aqua_rat_dataset huggingface dataset:
Question: In a class of 30 students, 5 students did not borrow any books from the library, 10 students each borrowed 1 book, 8 students each borrowed 2 books, and the rest of the students each borrowed at least 4 books. If the average (arithmetic mean) number of books borrowed per student was 2, what is the maximum number of books that any single student could have borrowed ?
Choices:
8
16
18
20
Answer: B
Question: The L.C.M of two numbers is 45 times their H.C.F if one of the numbers is 125and sum of H.C.F and L.C.M. is 1150, the other number is:
Choices:
220
225
235
none of these
Answer: B
Question: A two member committee comprising of one male and one female member is to be constitute out of five males and three females. Amongst the females. Ms. A refuses to be a member of the committee in which Mr. B is taken as the member. In how many different ways can the committee be constituted ?
Choices:
12
13
14
15
Answer: C
Question: A man on tour travels first 160 km at 64 km/he and the next 160 km at 80 km/hr. The average speed for the first 320 km of the tour is?
Choices:
71.21 km/hr
71.11 km/hr
81.11 km/hr
77.11 km/hr
Answer: B
Question: Mohit sold an article for Rs. 18000. Had he offered a discount of 10% on the selling price, he would have earned a profit of 8%. What is the cost price of the article?
Choices:
Rs.15000
26879
26992
12681
Answer: A
Question: A library has an average of 510 visitors on Sundays and 240 on other day. The average number of visitors in a month of 25 days starting with sunday is
Choices:
342
290
295
275
Answer: A
Question: How many kilogram of sugar costing Rs. 9 per kg must be mixed with 27 kg of sugar costing Rs. 7 per kg so that there may be a gain of 10% by selling the mixture at Rs. 9.24 per kg?
Choices:
42 kg
54 kg
63 kg
30 kg
Answer: C
Question: The probabilities of solving a question by 3students A, B & C are 1/2,1/3 &1/4, respectively. The probability that the problem will be solved is?
Choices:
3/4
3/5
3/7
4/9
Answer: A
Question: What is the average (arithmetic mean) of all the multiples of ten from 10 to 170 inclusive?
Choices:
80
100
105
110
Answer: A
Question: Pipe A can fill a tank in 9 hours, pipe B in 12 hours, and pipe C in 18 hours. If all the pipes are open, in how many hours will the tank be filled?
Choices:
3
4
5
6
Answer: B
Question: A bartender removed from a bottle a certain quantity of a drink which had 25 % ALCOHOL CONTENT and replaced the same quantity with another drink that had an alcohol content of 10%. The alcohol content in the drink after replacement is 20 % What the quantity of the drink that he replaced if there was 1 Litres of the drink in the bottle
Choices:
1/3
2/3
3/5
5/8
Answer: A
Question: There are 200 questions in a 3 hr examination. Among these questions there are 50 mathematics problems. It is suggested that twice as much time be spent on each maths problem as for each other question. How many minutes should be spent on mathematics problems
Choices:
60 minutes
72 minutes
100 minutes
None of these
Answer: B
Question: The Income of a man increase consistently by 2% per year. If his present income is Rs. 12000 then what will his income be after 1 year ?
Choices:
12140
12240
12340
12440
Answer: B
Question: Two men started from the same place walk at the rate of 5kmph and 5.5kmph respectively. What time will they take to be 8.5 km apart, if they walk in the same direction?
Choices:
12hours
17hours
15hours
20hours
Answer: B
Question: What distance (in meters) will be covered by a bus moving at 54 km/hr in 30 seconds?
Choices:
420
450
480
510
Answer: B
Question: A, B and C started a business with capitals of Rs. 8000, Rs. 10000 and Rs. 12000 respectively. At the end of the year, the profit share of B is Rs. 1800. The difference between the profit shares of A and C is?
Choices:
720
155
600
441
Answer: A
Question: A total of $20,000 was invested in two certificates of deposit at simple annual interest rates of 6 percent and 10 percent, respectively. If the total interest on the two certificates was $1,440 at the end of one year, what fractional part of the $20.000 was invested at the higher rate?
Choices:
9/10
1/2
3/5
3/4
Answer: A
Question: The sale price sarees listed for Rs.400 after successive discount is 25% and 20% is?
Choices:
879
342
240
269
Answer: C
Question: A bus travels from town A to town B. If the bus's speed is 50 km/hr, it will arrive in town B 42 min later than scheduled. If the bus increases its speed by 509509 m/sec, it will arrive in town B 30 min earlier than scheduled. Find:
A) The distance between the two towns;
B) The bus's scheduled time of arrival in B;
C) The speed of the bus when it's on schedule.
Choices:
60
26
28
11
Answer: A
Question: If x = |x| , then which one of the following statements could be true?
I. x = 0
II. x < 0
III. x > 0
Choices:
I only
III only
I and II and III
II and III
Answer: C
Question: Maddie has 24 apples, if she give 12 to mike, how many does she have left?
Choices:
12
16
18
5
Answer: A
Question: A stick of 30 cm is broken into two pieces, what is the length of the shorter piece if the longer piece is 6 cm longer than the other?
Choices:
10
12
13
7
Answer: B
Question: A shopkeeper sold an article for Rs 2552.36. Approximately what was his profit percent if the cost price of the article was Rs 2400
Choices:
5%
6%
7%
8%
Answer: B
Question: 2,5,10,17,?,41
Choices:
27
29
25
28
Answer: D
Question: A train 110 m long is running with a speed of 60 km/hr. In what time will it pass a man who is running at 6 km/hr in the direction opposite to that in which the train is going?
Choices:
6
7
9
2
Answer: A
Question: Irin, Ingrid and Nell bake chocolate chip cookies in the ratio of 9.18: 5.17: 2.05. If altogether they baked a batch of 148 cookies, what percent of the cookies did Nell bake?
Choices:
1.25%
12.5%
125%
0.152%
Answer: B
Question: On adding four times the age of Chris Hemsworth four years from now to five times his age five years from now, we will get ten times his current age.
How old is Chris right now?
Choices:
24 years
40 years
41 years
29 years
Answer: C
Question: If a, b, c are integers; a² + b² = 45 and b² + c² = 40, then the values of a, b and c respectively are :
Choices:
3, 2, 6
5, 4, 3
4,5,3
None of these
Answer: A
Question: in a powder mix two varieties of powders costing Rs. 15 and Rs. 20 per kg respectively so as toget a mixture worth Rs. 16.50 kg?
Choices:
2:5
7 : 3
7:5
5:8
Answer: B
Question: A jar full of whisky contains 40% alcohol. A part of this whisky is replaced by another containing 19% alcohol and now the percentage of alcohol was found to be 26%. The quantity of whisky replaced is:
Choices:
2/3
2/5
3/5
4/5
Answer: A
Question: Find the odd man out. 1050, 510, 242, 108, 46, 16, 3
Choices:
106
510
108
None of these
Answer: C
Question: Mangala completes a piece of work in 20 days, Raju completes the same work in 40 days. If both of them work together, then the number of days required to complete the work is
Choices:
6 days
13.33 days
10 days
11 days
Answer: B
Question: From the set of numbers {p, t, u, v, w, x, y, z}, how many different combinations can we have without the t in them? Ex:. (x,y), (x), (w,z,y,x), etc... and note that (x,y)=(y,x)
Choices:
63
64
127
128
Answer: C
Question: How much 60% of 50 is greater than 40% of 30?
Choices:
18
77
66
12
Answer: A
Question: In a Private Company 20 Nos. staffs are employed. In a Festival season their Boss give festival allowance to all. He says his accountant to calculate for 30 days @ 100. Also he says balance payment will give to driver and cleaning staff and to be adjust from petty cash. He had given Rs.65000/- to the accountant. How much amount will taken from Petty cash?
Choices:
A)1000
C)3500
D)2500
E)2250
Answer: A
Question: How many triangles can be formed by joining vertices of a hexagon?
Choices:
20
40
60
10
Answer: A
Question: A student chose a number, multiplied it by 2, then subtracted 138 from the result and got 104. What was the number he chose?
Choices:
121
277
267
120
Answer: A
Question: What is the next number of the following sequence
8, 24, 12, 36, 18, 54 (...)
Choices:
32
34
36
38
Answer: A
Question: What is the total number of W integers between 100 and 200 that are divisible by 3?
Choices:
33
31
30
29
Answer: A
Question: An old man distributed all the gold coins he had to his two sons into two different numbers such that the difference between the squares of the two numbers is 81 times the difference between the two numbers. How many coins did the old man have?
Choices:
26
30
81
40
Answer: C
Question: Which of the following is equal to the cube of a non-integer?
Choices:
-1
8
9
27
Answer: C
Question: The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes?
Choices:
15
77
52
42
Answer: A
Question: The fourth proportional to 5, 8, 15 is:
Choices:
5
24
8
28
Answer: B
Question: If the tens digit of positive integer x is 4 and the tens digit of positive integer y is 4, how many possible values of the tens digit of 2(x+y) can there be?
Choices:
3
4
5
6
Answer: B
Question: Sophia finished 23 of a book. She calculated that she finished 90 more pages than she has yet to read. How long is her book?
Choices:
200
250
270
300
Answer: C
Question: How many seconds will a 300 m 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:
30
99
88
18
Answer: D
Question: Evaluate 28% of 450 + 45% of 240
Choices:
242
252
262
234
Answer: D
Question: There are 10 people in a room. If each person shakes hands with exactly 3 other people, what is the total number of handshakes?
Choices:
15
45
60
120
Answer: A
Question: A farmer divides his herd of x cows among his 4 sons so that one son gets one half of the herd, the second gets one-fourth, the third gets one-fifth and the fourth gets 7 cows. Then x is equal to
Choices:
140
180
160
120
Answer: A
Question: Which of the following is closest to (5!-4!)/(5!+4!)?
Choices:
0.1
0.2
0.7
10
Answer: C
Question: Given that -1 ≤ v ≤ 1, -2 ≤ u ≤ -0.5, and -2 ≤ z ≤ -0.5 and w = vz/u, then which of the following is necessarily true ?
Choices:
-4 ≤ w ≤ 4
-4 ≤ w ≤ 2
-2 ≤ w ≤ -0.5
None of these
Answer: A
Question: How many six-digit numbers are there such that all six digits are different and the first digit is not zero?
Choices:
472392
720756
729951
810364
Answer: A
Question: Tickets numbered from 1 to 20 are mixed and then a ticket is selected randomly. What is the probability that the selected ticket bearsa number which is a multiple of 3?
Choices:
2/13
3/10
4/15
5/16
Answer: B
Question: You have been given a physical balance and 7 weights of 52, 50, 48, 44, 45, 46 and 78 kgs. Keeping weights on one pan and object on the other, what is the maximum you can weigh less than 183 kgs.
Choices:
180
182
183
184
Answer: A
Question: In the class of 40 students, 30 speak Hindi and 20 speak English. What is the lowest possible number of students who
speak both the languages?
Choices:
10
20
25
30
Answer: A
Question: Find the next number in the Sequence
5, 14, 41, 86, ?
Choices:
145
149
143
148
Answer: B
Question: Choose the missing terms out of the given alternatives.
AZ, GT, MN, ?, YB
Choices:
RX
TS
FM
SH
Answer: D
Question: The diameter of the driving wheel of a bus in 140 cm. How many revolutions per minute must the wheel make in order to keep a speed of 33 kmph?
Choices:
220
125
240
250
Answer: B
Question: In an election between two candidates, one got 45% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 2000, the number of valid votes that the other candidate got, was:
Choices:
4500
3270
1100
4000
Answer: C
Question: If four coins are tossed, the probability of getting two heads and two tails is
Choices:
3/8
3/6
3/1
3/3
Answer: A
Question: A person bought an article and sold it at a loss of 10%. If he had bought it for 20% less and sold it for Rs.55 more he would have had a profit of 40%. The cost price of the article is___
Choices:
150.5
112.5
113
None
Answer: D
Question: A can do a job in 30days and B in 40days. If they work on it together for 10 days, then the fraction of the work that is left is?
Choices:
3/13
5/12
7/10
6/15
Answer: B
Question: A motor cycle is moving with the speed of 47.52 km/hr and the radius of the wheel of the motorcycle is 21 cms. Calculate the approximate no of revolutions made by the wheel in one minute.
Choices:
500 rpm
600 rpm
700 rpm
800 rpm
Answer: B
Question: Three persons invested Rs.9000 in a joint business. The second person invested Rs.1000 more than the first and the third Rs.1000 more than second. After two years, they gained Rs.2700. How much third person will get?
Choices:
2429
2980
1200
2872
Answer: C
Question: A car takes 6 hours to cover a distance of 469 Km. how much should the speed in Kmph be maintained to cover the same direction in 3/2th of the previous time?
Choices:
50 Kmph
52 Kmph
56 Kmph
60 Kmph
Answer: B
Question: when W is divided by 14, the reminder is 0. if W is three lesser than it value and when divided by 5 its remainder is 0. what is the value of W ?
Choices:
28
42
45
33
Answer: A
Question: Sarah signed 1/2 of the Christmas cards, and Richard signed 3/8 of them. If there are 32 cards in
all, how many are left to be signed?
Choices:
7
4
9
2
Answer: B
Question: The population of a city is 8000. It decreases annually at the rate of 20% p.a. What will be its population after 2 years?
Choices:
1200
1250
3000
5120
Answer: D
Question: A man buys an article for Rs. 27.50 and sells it for Rs 28.60. Find his gain percent
Choices:
2%
3%
4%
5%
Answer: C
Question: What is the ratio between perimeters of two squares one having 3 times the diagonal then the other?
Choices:
3: 9
3: 4
3: 1
3: 2
Answer: C
Question: A part-time employee’s hourly wage was increased by 40%. She decided to decrease the number of hours worked per week so that her total income did not change. By approximately what percent should the number of hours worked be decreased?
Choices:
15%
29%
50%
100%
Answer: B
Question: A reduction of 15% in the price of oil enables a house wife to obtain 5kgs more for Rs.800, what is the reduced price for kg?
Choices:
s.24
s.40
s.41
s.34
Answer: A
Question: Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?
Choices:
5 min
10 min
14 min
18 min
Answer: B
Question: In an election, candidate Smith won 52 percent of the total vote in Counties A and B. He won 61 percent of the vote in County A. If the ratio of people who voted in County A to County B is 3: 1, what percent of the vote did candidate Smith win in County B?
Choices:
25%
34%
43%
49%
Answer: A
Question: How many cubes will have 4 coloured sides and two non-coloured sides ?
Choices:
4
3
2
1
Answer: A
Question: The average of 2,7,6 and x is 5 and the average of 18,1,6,x and y is 10. What is the value of y?
Choices:
10
20
30
40
Answer: B
Question: The length of the bridge, which a train 130 meters long and travelling at 45 km/hr can cross in 30 seconds, is?
Choices:
277
245
288
288
Answer: B
Question: Jill bought items costing $3.45, $1.99, $6.59, and $12.98. She used a coupon worth $2.50.
If Jill had $50.00 when she went into the store, how much did she have when she left?
Choices:
$27.49
$37.49
$57.49
$47.49
Answer: A
Question: A train running at the speed of 60 km/hr crosses a pole in 21 sec. What is the length of the train?
Choices:
178 m
186 m
350 m
150 m
Answer: C
Question: Each person who attended a company meeting was either a stockholder in the company, an employee of the company, or both. If 50 percent of those who attended the meeting were stockholders and 65 percent were employees, what percent were stockholders who were not employees?
Choices:
32
33
34
35
Answer: D
Question: A fort had provision of food for 150 men for 45 days. After 10 days, 25 men left the fort. The number of days for which the remaining food will last, is:
Choices:
42
46
47
49
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:
40 kilometre
45 km
50 km
55 km
Answer: A
Question: After decreasing 90% in the price of an article costs Rs.320. Find the actual cost of an article?
Choices:
2987
3200
9977
1671
Answer: B
Question: Mr. JACK invested in Fund X and Fund Y. The total amount she invested, in both funds combined, was $100,000. In one year, Fund X paid 33% and Fund Y paid 15%. The interest earned in Fund Y was exactly $500 greater than the interest earned in Fund X. How much did Ms. Tom invest in Fund X?
Choices:
31,041.66
37,041.78
78,041.90
99,041.78
Answer: A
Question: David covered a distance of 50 miles on his first trip. On a later trip he traveled 75 miles while going three times as fast. His new time compared with the old time was:
Choices:
three times as much
the same
half as much
a third as much
Answer: C
Question: A train is running at a speed of 40 km/hr and it crosses a post in 18 seconds. What is the length of the train?
Choices:
160 metres
200 metres
120 metres
130 metres
Answer: B
Question: From a Group of 8 People, Including George and Nina, 3 people are to be selected at random to work on a certain project. What is the probability that 3 people selected will include George but not Nina
Choices:
9/56
15/56
21/56
25/56
Answer: B
Question: There are 5 bags three of which each contains 5 white and 2 black balls, and remaining 2 bags each contains 1 white and 4 black ball; a white ball has been drawn, find the chance that it came from first group.
Choices:
6/35
8/25
75/89
3/175
Answer: C
Question: In 1995, the Jims spent $800 on the family’s water bills. Anticipating that water rates would increase in 1996 by 50%, the Jims cut back their water usage. By how much must the Jims have reduce their 1996 water usage to pay exactly the same amount in 1996 as they paid in 1995?
Choices:
a)	33 1/3 %
c) 50 %
d)	66 2/3 %
e)	100 %
Answer: A
Question: In 10 years, P will be as old as Q is now. Twenty years ago, Q was twice as old as P was then. How old is P now?
Choices:
30
40
45
50
Answer: A
Question: Excluding stoppages, the speed of a bus is 72 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?
Choices:
8 min
9 min
10 min
55.8 min
Answer: D
Question: Bruce and Bhishma are running on a circular track of length 600m. Speed of Bruce is 30 m/s and that of Bhishma is 20 m/s .They start fro the same point at the same time in the same direction. When will they meet again for the first time?
Choices:
45
50
60
70
Answer: C
Question: A snail, climbing a 20 feet high wall, climbs up 4 feet on the first day but slides down 2 feet on the second. It climbs 4 feet on the third day and slides down again 2 feet on the fourth day. If this pattern continues, how many days will it take the snail to reach the top of the wall?
Choices:
16
17
20
21
Answer: B
Question: The total population of dogs in a community is estimated to be 50% male and 50% female.The total number of black dogs is 20% greater than the total number of male black dogs. If the total number of female dogs is eight times more than the number of female black dogs what percentage of male dogs is black?
Choices:
70.2
80.1
60.8
62.5
Answer: D
Question: The area of a square field 3136 sq m, if the length of cost of drawing barbed wire 3 m around the field at the rate of Rs.1.50 per meter. Two gates of 1 m width each are to be left for entrance. What is the total cost?
Choices:
Rs.250
Rs.896
Rs.789
Rs.999
Answer: D
Question: A set of data consists of the following 6 numbers: 0, 2, 4, 6,10 and 8. Which two numbers, if added to create a set of 7 numbers, will result in a new standard deviation that is close to the standard deviation for the original 5 numbers?
Choices:
4 and 4
3 and 5
2 and 6
0 and 8
Answer: D
Question: Of the 300 employees of a certain company, 65 are accountants. Two employees of the company will be selected at random. Which of the following is closest to the probability that neither of the employees selected will be an accountant?
Choices:
0.4
0.5
0.6
0.7
Answer: C
Question: A number when multiplied by 3 and then subtracted by 2 becomes the reverse of itself. Can you find out which smallest number is that?
Choices:
28
10
35
47
Answer: A
Question: In country Z, 10% of the people do not have a university diploma but have the job of their choice, and 30% 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:
48%
55%
65%
75%
Answer: A
Question: A salesmanâ€™s terms were changed from a flat commission of 5% on all his sales to a fixed salary of Rs.1000 plus 2.5% commission on all sales exceeding Rs. 4,000. If his remuneration as per new scheme was Rs. 100 more than that by the previous schema, his sales were worth?
Choices:
s. 12,000
s. 32,000
s. 40,000
s. 50,000
Answer: B
Question: In one alloy there is 10% chromium while in another alloy it is 6%. 15 kg of the first alloy was melted together with 35 kg of the second one to form a third alloy. Find the percentage of chromium in the new alloy.
Choices:
7.2%
9.2%
8.6%
8.4%
Answer: A
Question: A pharmaceutical company received $2 million in royalties on the first $12; million in sales of generic equivalent of one of its products and then $4 million in royalties on the next $48 million in sales. By approximately what percent did the ratio of royalties to sales decrease from the first $12 million in sales to the next $48 million in sales?
Choices:
25%
30%
50%
55%
Answer: C
Question: A do 2/5 part of work in 12 days and B do 3/4 part of work in 15 days.so,both together in how many days can finish the work?
Choices:
8
10
12
14
Answer: C
Question: Two pipes A and B can fill a cistern in 37 1/2 minutes and 45 minutes respectively. Both pipes are opened. The cistern will be filled in just half an hour, if pipe B is turned off after
Choices:
9 min
10 min
15 min
16 min
Answer: A
Question: Which of the following best approximates the value of q if 5^29+5^11=5^q ?
Choices:
30
29
27
17
Answer: B
Question: Which is the smallest no which divides 2880 and gives a perfect square?
Choices:
9
3
5
6
Answer: C
Question: One morning is starts to snow at a constant rate. Later, at 6:00am, a snow plow sets out to clear a straight street. The plow can remove a fixed volume of snow per unit time, in other words its speed it inversely proportional to the depth of the snow. If the plow covered twice as much distance in the first hour as the second hour, what time did it start snowing?
Choices:
5:22:55am
1:22:55am
6:22:55am
7:22:55am
Answer: A
Question: If (2 to the x) - (2 to the (x-2)) = 3 (2 to the 9), what is the value of x?
Choices:
11
13
15
17
Answer: A
Question: Joe went on a diet 4 months ago when he weighed 222 pounds. If he now weighs 198 pounds and continues to lose at the same average monthly rate, in approximately how many months will he weigh 180 pounds?
Choices:
3.5
3
4.5
5
Answer: B
Question: Three consecutive odd integers are in increasing order such that the sum of the last two integers is 13 more than the first integer. Find the three integers?
Choices:
7, 2, 10
7, 9, 10
7, 9, 11
7, 9, 29
Answer: C
Question: Dave has no fashion sense, and will wear any combination of garments regardless of whether someone thinks they “match.” Every day Dave chooses an outfit consisting of one of each of the following garments: jacket, tie, shirt, pants, boxers, right sock, left sock, right shoe, left shoe. If Dave has more than one of each of the listed garments, and can make 2400 different outfits, then for how many garments does Dave have exactly five choices?
Choices:
1
2
3
4
Answer: B
Question: What is the sum of the different positive prime factors of 1040?
Choices:
14
15
18
20
Answer: D
Question: In Arun's company 60% of the employees earn less than $50,000 a year, 60% of the employees earn more than $40,000 a year, 11% of the employees earn $43,000 a year and 5% of the employees earn $49,000 a year. What is the median salary for the company?
Choices:
43.0
46.0
49.0
50.0
Answer: A
Question: Look at this series: V, VIII, XI, XIV, XVII, __, ... What number should fill the blank?
Choices:
XXIII
XV
XX
None
Answer: C
Question: A is a working partner and B is a sleeping partner in the business. A puts in Rs.15000 and B Rs.25000, A receives 10% of the profit for managing the business the rest being divided in proportion of their capitals. Out of a total profit of Rs.9600, money received by A is?
Choices:
2888
1888
4200
2589
Answer: C
Question: Two pipes A and B can fill a tank in 15 minutes and 20 minutes respectively. Both the pipes are opened together but after 4 minutes, pipe A is turned off. What is the total time required to fill the tank?
Choices:
13 min. 40 sec.
14 min. 30 sec.
14 min. 20 sec.
14 min. 40 sec.
Answer: D
Question: If 16^5*15^4*14^3*13^2 = x, what is the units digit of x ?
Choices:
3
6
5
0
Answer: D
Question: Find the value of a from (15)^2 x 8^3 Ã· 256 = a.
Choices:
420
440
650
450
Answer: D
Question: The cost of Type 1 material is Rs. 15 per kg and Type 2 material is Rs.20 per kg. If both Type 1 and Type 2 are mixed in the ratio of 2 : 3, then what is the price per kg of the mixed variety of material?
Choices:
Rs. 16
Rs. 18
Rs. 17
Rs. 21
Answer: B
Question: Sabrina is contemplating a job switch. She is thinking of leaving her job paying $85,000 per year to accept a sales job paying $40,000 per year plus 15 percent commission for each sale made. If each of her sales is for $1,500, what is the least number of sales she must make per year if she is not to lose money because of the job change?
Choices:
200
178
377
378
Answer: A
Question: The perimeter of a semi circle is 144 cm then the radius is?
Choices:
28
26
27
25
Answer: A
Question: In a store the product A costs twice as much as the product B minus the cost of product C, If 4 products B plus 2 products C bought the price is $ 8, if 2 products you buy A plus 2 products B the price is $ 6, which is the price of the product C?
Choices:
1.2
1.5
1.8
2.4
Answer: A
Question: How long will a boy take to run round a square field of side 40 meters, if he runs at the rate of 12km/hr?
Choices:
48sec
60sec
25sec
39sec
Answer: A
Question: Seven people went to a restaurant for dinner. Six of them spent $11 each on their meals and the seventh person spent $6 more than the average expenditure of all seven people. What was the total amount of money that the seven people spent?
Choices:
$81
$82
$83
$84
Answer: D
Question: A committee has 5 men and 6 women. What are the number of ways of selecting 2 men and 3 women from the given committee?
Choices:
178
180
198
200
Answer: D
Question: 3 friends A, B, C went for week end party to McDonald’s restaurant and there they measure there weights in some order In 7 rounds. A, B, C, AB, BC, AC, ABC. Final round measure is 155kg then find the average weight of all the 7 rounds?
Choices:
88.5 kgs
86.5 kgs
67.5 kgs
88.2 kgs
Answer: A
Question: Tabby is training for a triathlon. She swims at a speed of 1 mile per hour. She runs at a speed of 10 miles per hour. She wants to figure out her average speed for these two events. What is the correct answer for her?
Choices:
5.5 mph
3.5 mph
4 mph
0.5 mph
Answer: A
Question: Using all the letters of the word "WEDNESDAY", how many different words can be formed?
Choices:
B)9!
C)8
D)7!
E)3
Answer: A
Question: If 6th March, 2005 is Monday, what was the day of the week on 6th March, 2004?
Choices:
Sunday
Tuesday
Wednesday
None of these
Answer: A
Question: How many three digits number can be formed by using the digits 4,5,6,7,8,9 if the repetition of digits allowed?
Choices:
108.
109
110
320
Answer: A
Question: If 4<x<6<y<10, then what is the greatest possible positive integer difference of x and y?
Choices:
4
5
6
7
Answer: B
Question: In a certain school, there are 80 Freshmen, 100 Sophomores, and 220 Upperclassmen, drawn from three cities: A, B, and C. Sixty percent of students are from A, 30% from B, the rest from C, and all these students from C are freshmen. Half the student from B are upperclassman, and the rest are split evenly between the other two grades. How many sophomores are from A?
Choices:
70
80
90
100
Answer: A
Question: A chair is bought for Rs.200/- and sold at Rs.320/- find gain or loss percentage
Choices:
20% gain
60% gain
30% gain
35% gain
Answer: B
Question: If the selling price of 50 articles is equal to the cost price of 45 articles, then the loss or gain percent is:
Choices:
10%
20%
60%
56%
Answer: A
Question: A rectangular rug with side lengths of 6 feet and 6 feet is placed on a square floor that has an area of 64 square feet. If the surface of the rug does not extend beyond the area of the floor, what fraction of the area of the floor is not covered by the rug?
Choices:
1/4
C.1/2
7/16
7/8
Answer: C
Question: A car travels the first 1/2 of certain distance with a speed of 15 km/hr the next 1/4 distance with a speed of 20 km/hr, and the last 1/4 distance with a speed of 60 km/hr. the average speed of the car for the whole journey is?
Choices:
20km/hr
89km/hr
52km/hr
79km/hr
Answer: A
Question: To save money, Arkadelphia Cream Cheese will reduce each dimension of its rectangular box container (which is entirely full of cream cheese) by 75%, and reduce the price it charges its consumers by 75% as well. By what percentage does this increase the price-per-cubic-inch that each consumer will pay for cream cheese?
Choices:
2. 50%
3. 100%
4. 300%
5. 1500%
Answer: D
Question: A bag contains 4 white balls, 4 black balls, and 3 red balls. One by one, three balls are drawn out without replacement. What is the probability that the third ball is red?
Choices:
1/4
3/11
5/16
2/7
Answer: B
Question: Mahesh can do a piece of work in 40days. He works at it for 20days and then Rajesh finished it in 30days. How long will Y take to complete the work?
Choices:
25
37
41
60
Answer: D
Question: Larry, Michael, and Jack have five donuts to share. If any one of the men can be given any whole number of donuts from 0 to 5, in how many different ways can the donuts be distributed?
Choices:
21
120
504
5040
Answer: A
Question: X and Y started a business by investing Rs.36000 and Rs.42000 respectively after 4 months Z joined in the business with an investment of Rs.48000, then find share of Z in the profit of Rs.13750 ?
Choices:
4000
3250
3825
3985
Answer: A
Question: The present ages of three persons in proportions 4 : 1 : 3. Eight years ago, the sum of their ages was 56. Find their present ages (in years).
Choices:
16, 28, 36
16, 28, 35
40, 10, 30
16, 28, 33
Answer: C
Question: If set A={4,4,4,....,n times} , set B={3,3,3,3....m times} and set C={11,11,11...k time} , then in terms of m,n and k , how many possible subsets from sets A,B, and C can be created ?
Choices:
b) (1+n+m+mn)(k+1)
c) k^2(mn+n/m)
d) kmn(k+m+n)
e) None of the above.
Answer: A
Question: How many paying stones, each measuring 2 1/2 m * 2 m are required to pave a rectangular court yard 60 m long and 16 1/2 m board?
Choices:
18
16
198
15
Answer: C
Question: John has 10pairs of dark blue socks and 10pairs of black socks. He keeps them all in the same bag. If he picks out 3socks at random, then what is the probability thathe will get a matching pair?
Choices:
1
5
6
9
Answer: A
Question: A dishonest dealer professes to sell his goods at Cost Price but still gets 15% profit by using a false weight. What weight does he substitute for a kilogram?
Choices:
869 13/23 grams
869 8/3 grams
869 1/3 grams
832 1/23 grams
Answer: A
Question: If the radius of a circle is decreased 10%, what happens to the area?
Choices:
19% decrease
36% decrease
40% decrease
50% decrease
Answer: A
Question: Two passenger trains start at the same hour in the day from two different stations and move towards each other at the rate of 22 kmph and 21 kmph respectively. When they meet, it is found that one train has traveled 60 km more than the other one. The distance between the two stations is?
Choices:
516
877
278
178
Answer: A
Question: On a 20 mile course, Pat bicycled at an average rate of 30 miles per hour for the first 12 minutes and without a break, ran the rest of the distance at an average rate of 8 miles per hour. How many minutes did Pat take to cover the entire course?
Choices:
105
117
150
162
Answer: B
Question: To fill a tank, 25 buckets of water is required. How many buckets of water will be required to fill the same tank if the capacity of the bucket is reduced to 1/5 of its present?
Choices:
60.5
63.5
62.5
125
Answer: D
Question: Murali travelled from city A to city B at a speed of 40 kmph and from city B to city C at 60 kmph. What is the average speed of Murali from A to C given that the ratio of distances between A to B and B to C is 2 : 3?
A. 48 kmph
Choices:
50
28
27
16
Answer: A
Question: A rectangular grass field is 75 m * 40 m, it has a path of 2.5 m wide all round it on the outside. Find the area of the path and the cost of constructing it at Rs.2 per sq m?
Choices:
s.1327
s.1200
s.1397
s.1927
Answer: B
Question: Chris age after 14years will be 5 times his age 5years back. what is the present age of Chris?
Choices:
B)25
C)15
D)22
E)11
Answer: D
Question: John and David were each given X dollars in advance for each day they were expected to perform at a community festival. John eventually performed on all 30 days of the festival, while David performed on 5 fewer days than John performed. If David gives John y dollars of her advance payment so that they would have each received the same daily rate, what was John paid in advance, in terms of Y?
Choices:
11Y
13Y
10Y
5Y
Answer: A
Question: When x is divided by y, the quotient is z with remainder f. Which of the following is equal to f?
Choices:
y/x−z
x – y – z
x – yz
zx – y
Answer: C
Question: At the first meeting of the amputees’ support group, there were
93 fewer handshakes than there would have been if everyone
had at least one arm and shook hands once with everyone else.
The people with less than one arm made up 1/11 of the group.
How many of them were there?
Choices:
3
4
5
6
Answer: A
Question: Find the value of (1-(1/3))(1-(1/4))(1-(1/5))….(1-(1/100)).
Choices:
1/50
4/50
6/50
9/50
Answer: A
Question: Find the missing number:
6 13 25 51 101 ?
Choices:
202
203
204
205
Answer: B
Question: There are 6 people in the elevator. Their average weight is 150 lbs. Another person enters the elevator, and increases the average weight to 151 lbs. What is the weight of the 7th person.
Choices:
157
189
190
200
Answer: A
Question: Simplify: (7+2) – (5+3+1)-1.
Choices:
–2
1
2
0
Answer: B
Question: A man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be:
Choices:
26
23
22
20
Answer: A
Question: By mixing two brands of tea and selling the mixture at the rate of Rs. 177 per kg. a shopkeeper makes a profit of 18%. If to every 2 kg of one brand costing Rs. 200 per kg, 3 kg of the other brand is added, then how much per kg does the other brand cost?
Choices:
Rs.116.60
Rs.116.62
Rs.116.66
Rs.116.61
Answer: C
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 253 books with me to gift her.
Can you calculate, on which day is our anniversary?
Choices:
28
23
33
22
Answer: D
Question: Out of a classroom of 6 boys and 4 girls the teacher picks a president for the student board, a vice president and a secretary.
What is the probability that only girls will be elected?
Choices:
1/30
5/30
7/30
8/30
Answer: A
Question: The owner of a cell phone shop charges his customer 23% more than the cost price. If a customer paid Rs.8,517 for a cell phone, then what was the cost price of the cell phone?
Choices:
Rs.6,750
Rs.5,700
Rs.6,925
None of these
Answer: C
Question: The average expenditure of a labourer for 3 months was 85 and he fell into debt. In the next 4 months by reducing his monthly expenses to 60 he not only cleared off his debt but also saved 30. His monthly income is
Choices:
50.1
75.2
78.4
52.5
Answer: D
Question: If a+b+c=21, what is the total number of non-negative integral solutions?
Choices:
233
240
243
253
Answer: D
Question: If the sum of a number and its square is 72, what is the number?
Choices:
26
8
91
none of these
Answer: B
Question: A number when divided successively by 4 and 5 leaves remainder 1 and 4 respectively. When it is successively divided by 5 and 4, then the respective remainders will be?
Choices:
1
2
3
4
Answer: C
Question: Diesel costs Rs.4 per lit and petrol costs 6.23 per litre. If the price of diesel rise by 10% a month and the price of petrol is unchanged.How many months will it take until a litre of Diesel costs more than a litre of petrol.
Choices:
5 months
6 months
3 months
2 months
Answer: A
Question: A trader sold an article on a certain price with 20% profit. If he sold double of previous selling price then find its profit %
Choices:
140%
100%
90%
80%
Answer: A
Question: Efrida and Frazer who live 12 miles apart, meet at a restaurant that is directly north of Efrida's home and directly east of Frazer's home. If the restaurant is two miles closer to Efrida's home, than to Frazer's home, how many miles is the restaurant from Frazer's home?
Choices:
7
8
10
11
Answer: C
Question: A contractor undertakes to complete the construction of a tunnel 720 meters long in 240 days and employs 50 men for the purpose. After 120 days, he finds that only 240 meters of the tunnel is complete. How many more men should be employ in order to complete the work in time?
Choices:
80 men
70 men
60 men
50 men
Answer: B
Question: If 9 - 4/X = 7 + 8/X, then X =
Choices:
6
1
5
12
Answer: A
Question: A person travelled from his house to office at 35km/hr and office to house at 65km/hr. Then find the average speed?
Choices:
45.5km/hr
48km/hr
50.5km/hr
62km/hr
Answer: A
Question: Two trains of equal length are running on parallel lines in the same directions at 46km/hr. and 36km/hr. The faster trains pass the slower train in 18 seconds. The length of each train is:
Choices:
25m
72m
80m
None of these
Answer: A
Question: Find large no. from below question The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and the 5 as remainder
Choices:
1637
1567
1678
1635
Answer: A
Question: How much interest can a person get on Rs. 8200 at 17.5% p.a. simple interest for a period of two years and six months?
Choices:
4000.75
3587.5
3500
5020.75
Answer: B
Question: Mohit sold an article for Rs. 18000. Had he offered a discount of 10% on the selling price, he would have earned a profit of 8%. What is the cost price of the article?
Choices:
15000
26879
26992
12681
Answer: A
Question: The average age of 8 men increases by 2 years when two women are included in place of two men of ages 20 and 24 years. Find the average age of the women?
Choices:
21
30
27
176
Answer: B
Question: In a certain growth fund, 3/5 of the investment capital is invested in stocks, and of that portion, 1/3 is invested in preferred stocks. If the mutual fund has $849,000 invested in preferred stocks, what is the total amount of money invested in the fund?
Choices:
$2,538,000
$3,264,000
$3,826,000
$4,245,000
Answer: D
Question: The average of first five multiples of 3 is?
Choices:
8
9
5
7
Answer: A
Question: A bowl of fruit contains 14 apples and 23 oranges. How many oranges must be removed so that 70% of the pieces of fruit in the bowl will be apples?
Choices:
6
14
17
20
Answer: C
Question: The milk level in a rectangular box measuring 58 feet by 25 feet is to be lowered by 6 inches. How many gallons of milk must be removed? (1 cu ft = 7.5 gallons)
Choices:
250
750
5437.5
5635.5
Answer: C
Question: According to the directions on a can of frozen orange juice concentrate, 1 can of concentrate is to be mixed with 3 cans of water to make an orange juice. How many 12 ounce cans of concentrate are required to prepare 200 6-ounce servings of orange juice.
Choices:
25
50
67
100
Answer: A
Question: The profit earned by selling an article for Rs. 832 is equal to the loss incurred when the same article is sold for Rs. 448. What should be the sale price for making 70% profit?
Choices:
1088
960
780
400
Answer: A
Question: A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 390 sq. feet, how many feet of fencing will be required?
Choices:
59
68
88
92
Answer: A
Question: Find the largest number of four digits which is exactly divisible by 27,18,12,15
Choices:
9710
9720
9730
9740
Answer: B
Question: If x and y are integers and x=50y + 69, which of the following must be odd?
Choices:
x + y
x + 2y
3x-1
3x+1
Answer: B
Question: If A speaks the truth 30% of the times, B speaks the truth 40% of the times. What is the probability that at least one will tell the truth
Choices:
0.58
1.9
2.2
2.3
Answer: A
Question: If x + |x| + y = 7 and x + |y| - y =6 , then x + y =
Choices:
3
5
6
9
Answer: A
Question: The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ Rs. 26.50 per metre is Rs. 5300, what is the length of the plot in metres?
Choices:
200
300
400
140
Answer: A
Question: A bakery opened yesterday with its daily supply of 60 dozen rolls. Half of the rolls were sold by noon, and 80 percent of the remaining rolls were sold between noon and closing time. How many dozen rolls had not been sold when the bakery closed yesterday?
Choices:
2
3
4
6
Answer: D
Question: Anand and Deepak started a business investing Rs. 22,500 and Rs. 35,000 respectively. Out of a total profit of Rs. 14,720, Deepak's share is:?
Choices:
s.8428
s.8400
s.8960
s.8420
Answer: C
Question: Pipe A can fill in 20 minutes and Pipe B in 30 mins and Pipe C can empty the same in 40 mins.If all of them work together, find the time taken to fill the tank
Choices:
17 1/7 mins
8 mins
9 mins
none of these
Answer: A
Question: A boy has 5 trousers and 13 shirts. In how many different ways can he select a trouser and a shirt?
Choices:
65
68
67
271
Answer: A
Question: A and B are positive two-digit integers such that the tens digit in A is the same as the units digit in B, and the units digit in A is the same as the tens digit in B. Which of the following CANNOT be the difference of A and B ?
Choices:
45
33
27
9
Answer: B
Question: A shopkeeper wants to make a minimum net profit of 5% on a pair of jeans she is selling, which she bought for $100. If originally, she was selling the pair at 20% gain, what is the largest discount she can allow?
Choices:
12.5%
8.3%
15%
4%
Answer: A
Question: If the original mass of an element, in grams, is a whole number and the element has decayed by exactly 93 percent in some time period, which of the following could be the final mass of that element?
Choices:
28 grams
29 grams
31 grams
32 grams
Answer: A
Question: A girl goes to her school from her house at a speed of 6km/hr and returns at a speed of 4 km/hr. If she takes 10 hours in going and coming back, the distance between her school and house is
Choices:
16 km
20 km
24 km
None of these
Answer: C
Question: Students at a school were on average 180 cm tall. The average female height was 170 cm, and the average male height was 182 cms. What was the ratio of men to women?
Choices:
5:1
4:3
4:1
3:1
Answer: A
Question: Three distinct single-digit numbers. A,B,C are in GP. If abs(x) for real x is the absolute value of x(x if x is +ve or 0 and -x if x is -ve), then the number of different possible values of abs(A+B+C) is
Choices:
2
3
4
5
Answer: C
Question: Round off 9824.119 to the nearest thousand, hundred, ten and one.Represent the result with q,r,s,t, respectively.Which of the following statements is correct?
Choices:
s<r<t<q
r<s<q<t
r<q<t<s
r<s<t<q
Answer: D
Question: Two trains are running in opposite directions with the same speed. If the length of each train is 120 m and they cross each other in 12 sec, then the speed of each train is?
Choices:
18
63
36
72
Answer: C
Question: Evaluate: 30 - 12÷3×2 =
Choices:
22
33
44
55
Answer: A
Question: A train running at the speed of 72 km/hr crosses a pole in 8 seconds. Find the length of the train.
Choices:
145 meter
160 meter
135 meter
None of these
Answer: B
Question: Last September the sales total for a certain car dealership was 400% greater than the average monthly sales total for the other 11 months. The sales total for September was approximately what percent of the year´s sales?
Choices:
27%
31%
42%
75%
Answer: B
Question: On the independence day, bananas were be equally distributed among the children in a school so that each child would get two bananas. On the particular day 360 children were absent and as a result each child got two extra bananas. Find the actual number of children in the school?
Choices:
620
500
520
720
Answer: D
Question: The supplementary of an angle is thrice its complimentary. Find the angle.
Choices:
45
90
180
120
Answer: A
Question: The average weight of 25 girls increases by 1 kg when a new girl comes in place of one of them weighing 55 kg. What might be the weight of the new girl?
Choices:
90 kg
83 kg
80 kg
82 kg
Answer: C
Question: A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 44 years now, the son's age five years back was:
Choices:
B)17
C)56
D)89
E)34
Answer: A
Question: L = {3, 4, 5, 5, 6, 7}
M = {2, 2, 2, 8, 8, 8}
N = {15, 15, 15, 15, 15, 15}
Rank those three sets from least standard deviation to greatest standard deviation.
Choices:
M, L, N
M, N, L
RANKING=N, L, M
N, M,
Answer: C
Question: The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child?
Choices:
4years
10years
12years
None of these
Answer: A
Question: The difference between a two-digit number and the number obtained by interchanging the digit is 36. What is the difference between the sum and the difference of the digits of the number if the ratio between the digits of the number is 1:2?
Choices:
8
16
18
None of these
Answer: A
Question: Find the area of a parallelogram with base 20 cm and height 10 cm?
Choices:
887 cm2
200 cm2
250 cm2
668 cm2
Answer: B
Question: The angle of elevation of the sun, when the length of the shadow of a tree 3 times the height of the tree, is:
Choices:
30º
60º
90º
80º
Answer: A
Question: A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used as a lawn. If the area of the lawn is 2109 sq. m, then what is the width of the road?
Choices:
2.4 m
3 m
3.4 m
3.6 m
Answer: B
Question: One night 10 percent of the female officers on a police force were on duty. If 200 officers were on duty that night and half of these were female officers, how many female officers were on the police force?
Choices:
180
270
500
1,000
Answer: D
Question: If a refrigerator contains 12 cans such that there are 7 blue cans and 5 red cans. In how many ways can we remove 8 cans so that at least 1 blue can and 1 red can remains in the refrigerator.
Choices:
453
454
455
456
Answer: C
Question: The sum an integer N and its reciprocal is equal to 78/15. What is the value of N?
Choices:
2
3
4
5
Answer: D
Question: 60% of Ram's marks is equal to 20% of Rahim's marks which percent is equal to 30% of Robert's marks. If Robert's marks is 80, then find the average marks of Ram and Rahim?
Choices:
97
80
90
76
Answer: B
Question: A standard Veggiematik machine can chop 25 carrots in 5 minutes. How many carrots can 5 standard Veggiematik machines chop in 5 minutes?
Choices:
75
110
125
150
Answer: C
Question: amir has 3 desert every sunday...he stocked up 10 different chocolates and 12 diff icecreams,given that he never has same combination and doesn't 3 chocolates nor 3 icecreams,how many sundays it requires for his stock to be over?
Choices:
1200
2400
7200
3600
Answer: A
Question: In the next Worldcup of cricket there will be 12 teams, divided equally in 2groups. Teams of eachgroup will play a match against each other. From each group 3 top teams will qualify for the next round. In this round each team will play against each others once. 4top teams of this round will qualify for the semifinal round, where they play the best of 3matches. The Minimum number of matches in the next World cup will be
Choices:
36
53
55
60
Answer: B
Question: Find the average of first 27 natural numbers.
Choices:
14
15.2
15.8
28
Answer: A