antoine-444/aqua_rat_dataset huggingface dataset:
Question: You hold some gold in a vault as an investment. Over the past year the price of gold increases by 40%. In order to keep your gold in the vault, you must pay 5% of the total value of the gold per year. What percentage has the value of your holdings changed by over the past year.
Choices:
33%
36%
38%
40%
Answer: A
Question: Determine the ratio of the number of people having characteristic X to the number of people having characteristic Y in a population of 100 subjects from the following table
People having X and Y are 20
People having X but not Y are 10
People having Y but not X are 30
People having neither X nor Y are 40.
Choices:
3 : 5
4 : 3
5 : 3
1 : 2
Answer: A
Question: A patient was given four pills which he is required to take one after every twenty-five minutes.
How long can the pills run for him?
Choices:
1 hour 15 minutes
1 hour 30 minutes
1 hour 40 minutes
1 hour 37 minutes
Answer: A
Question: If x:y=7:5, y:z= 8:9, find x:y:z =?
Choices:
56:40:42
56:40:40
56:40:45
56:40:41
Answer: C
Question: A sum of money at simple interest amounts to $ 645 in 3 years and to $690 in 4 years. The sum is:
Choices:
$510
$598
$549
$675
Answer: A
Question: Tough and Tricky questions: Combinations.
Eight contestants representing four different countries advance to the finals of a fencing championship. Assuming all competitors have an equal chance of winning, how many possibilities are there with respect to how a first-place and second-place medal can be awarded?
Choices:
7
12
16
24
Answer: D
Question: Two vessels P and Q contain 62.5% and 87.5% of alcohol respectively. If 4 litres from vessel P is mixed with 6 litres from vessel Q, the ratio of alcohol and water in the resulting mixture is?
Choices:
31:4
31:8
31:9
31:2
Answer: C
Question: A can finish a work in 24days, B in 9days and C in 2days, B and C start the work but are forced to leave after 3 days. The remaining work was done by A in?
Choices:
10days
6days
7days
8days
Answer: A
Question: The average weight of 8 person's increases by 2.5 kg when a new person comes in place of one of them weighing 50 kg. What might be the weight of the new person?
Choices:
70kg
85kg
90kg
95kg
Answer: A
Question: When the positive integer x is divided by 9,the remainder is 5.What is the remainder when 5x is divided by 9?
Choices:
1
3
4
7
Answer: D
Question: The area of a square is equal to five times the area of a rectangle of dimensions 125 cm * 64 cm. What is the perimeter of the square?
Choices:
800 cm
287 cm
718 cm
86 cm
Answer: A
Question: Evaluate: (1 - 1/10)(1 - 1/11)(1 - 1/12)...(1 - 1/99)(1 - 1/100)
Choices:
8/100
7/100
9/100
3/100
Answer: C
Question: If a person walks at 14 km/hr instead of 10 km/hr, he would have walked 20 km more. The actual distance travelled by him is
Choices:
50 km
40 km
22 km
70 km
Answer: A
Question: At exactly what time past 9:00 will the minute and hour hands of an accurate working clock be precisely perpendicular to each other for the first time?
Choices:
20 13/17 minutes past 9:00
21 3/23 minutes past 7:00
21 9/11 minutes past 7:00
22 4/9 minutes past 7:00
Answer: A
Question: One millisecond is 0.001 of a second. The costs for a single run of a computer program are $1.07 for operating-system overhead, $0.027 per millisecond of computer time, and $4.35 for the mounting of a data tape. What is the total of these three costs for 1 run of a program that requires 1.5 seconds of computer time ?
Choices:
$45.92
$37.96
$31.57
$25.92
Answer: A
Question: A man spends Rs. 1900 per month on an average for the first three months, Rs 1550 for next four months and Rs. 1800 per month for the last five months and saves Rs . 5200 a year. What is his average monthly income?
Choices:
2175
2275
2375
2475
Answer: A
Question: If a town of 45,000 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.46000
c.48000
d.49000
e.50000
Answer: A
Question: Out of 7 consonants and 4 vowels, how many words of 3 consonants and 2 vowels can be formed?
Choices:
1050
25200
21400
None of these
Answer: B
Question: P can do a certain work in 18 days. Q is 60% more efficient than P. How many days does Q alone take to do the same job?
Choices:
13.75
12.5
11.25
10.5
Answer: C
Question: Determine the value of 3*27/31+81/93
Choices:
156/31
123/31
151/31
none
Answer: C
Question: If it is assumed that 70 percent of those who receive a questionnaire by mail will respond and 300 responses are needed, what is the minimum number of questionnaires that should be mailed?
Choices:
428.5
480
500
600
Answer: A
Question: If a boat goes 7 km upstream in 42 minutes and the speed of the stream is 6 kmph, then the speed of the boat in still water is :
Choices:
4 km/hr
5 km/hr
10.5 km/hr
None of these
Answer: A
Question: The ratio of a to b is 4 to 5, where a and b are positive. If x equals a increased by 25 percent of a, and m equals b decreased by 80 percent of b, what is the value of m/x?
Choices:
1/5
4/5
5/4
3/2
Answer: A
Question: Jim and Renee will play one game of Rock, Paper, Scissors. In this game, each will select and show a hand sign for one of the three items. Rock beats Scissors, Scissors beat Paper, and Paper beats Rock. Assuming that both Jim and Renee have an equal chance of choosing any one of the hand signs, what is the probability that Jim will win?
Choices:
2/3
1/2
5/12
1/3
Answer: D
Question: Cricket match is conducted in US. The run rate of a cricket game was only 3.2 in first 10 over. What should be the run rate in the remaining 40 overs to reach the target of 262 runs?
Choices:
6.25
5.75
7.5
8
Answer: B
Question: A first grade teacher uses eight playing cards, each numbered from 1 to 8 to teach her students to order numbers correctly. She has students choose four flash cards randomly, then arrange the cards in ascending order. One day, she removes the cards '2' and '4' from the deck. On that day, how many different correct arrangements of four randomly selected cards are possible?
Choices:
30
15
10
20
Answer: B
Question: Out of first 30 natural numbers, one number is selected at random. The probability that it is either an even number or a prime number is -.
Choices:
16/19
4/5
24/30
3/5
Answer: C
Question: A computer wholesaler sells six different computers and each is priced differently. If the wholesaler chooses three computers for display at a trade show, what is the probability (all things being equal) that the two most expensive computers will be among the three chosen for display?
Choices:
3/28
1/28
1/5
1/168
Answer: C
Question: Ages of two persons differ by 22 years. If 6 year ago, the elder one be 3 times as old the younger one, find their present age
Choices:
14,30
17,39
18,34
19,34
Answer: B
Question: A car traveled 65% of the way from Town A to Town B at an average speed of 65 mph.
The car traveled at an average speed of v mph for the remaining part of the trip.
The average speed for the entire trip was 50 mph. What is v in mph?
Choices:
50
45
40
35
Answer: D
Question: The prices of tea and coffee per kg were the same in june. In August the price of coffee shot up by 20% and that of tea dropped by 20%. if in August , a mixture containing equal quantities of tea and coffee costs 50/kg. how much did a kg of coffee cost in june ?
Choices:
50
40
35
30
Answer: A
Question: A number x is multiplied with itself and then added to the product of 4 and x. If the result of these two operations is 12, what is the value of x?
Choices:
-2
2 and 6
4
Cannot be determined.
Answer: B
Question: The average temperature of the town in the first four days of a month was 57 degrees. The average for the second, third, fourth and fifth days was 60 degrees. If the temperatures of the first and fifth days were in the ratio 7 : 8, then what is the temperature on the fifth day ?
Choices:
64 degrees
65 degrees
66 degrees
96 degrees
Answer: D
Question: Tom purchased 8kg of apples at the rate of 70 per kg and 9 kg of mangoes at the rate of 55 per kg. How much amount did he pay to the shopkeeper?
Choices:
1045
1055
1060
1075
Answer: B
Question: P and Q can do a work in 30 days. Q and R can do the same work in 24 days and R and P in 20 days. They started the work together, but Q and R left after 10 days. How many days more will P take to finish the work?
Choices:
15
18
22
25
Answer: B
Question: A grocer has a sales of Euro 6435, Euro 6927, Euro 6855, Euro 7230 and Euro 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Euro 6500?
Choices:
Euro 4991
Euro 6001
Euro 6991
None
Answer: A
Question: The ratio between the sale price and the cost price of an article is 7:4. What is the ratio between the profit and the cost price of that article?
Choices:
3:4
2:5
3:5
25
Answer: A
Question: A starts business with a capital of Rs.1200 B and C join with some investments after 3 and 6 months respectively. If the end of a year, the profit is divided in the ratio 2:3:5 respectively. What is B's investment in the business?
Choices:
2400
2277
2656
2778
Answer: A
Question: What profit percent is made by selling an article at a certain price, if by selling at 2/3rd of that price, there would be a loss of 20%?
Choices:
20%
90%
90%
112%
Answer: A
Question: A farm has chickens, cows and sheep. There are 10 times the number of chickens and cows than sheep. If there are more cows than chickens or sheep, and together, cows and chickens have a total of 100 feet and heads, how many sheep live at the farm?
Choices:
8
2
14
17
Answer: B
Question: The average age of 40 passengers in a ferry is 35. What is the average age of the new group formed when combining the passengers with the 5 crew members of ferry whose average age is 25?
Choices:
38.89
39.67
40.12
41.88
Answer: A
Question: A certain animal in the zoo has consumed 39 pounds of food in six days. If it continues to eat at the same rate, in how many more days will its total consumption be 117 pounds?
Choices:
7
12
9
none of the above
Answer: B
Question: Tane and Thomas are among the 8 people from which a committee of 4 people is to be selected. How many different possible committees of 4 people can be selected from these 8 people if at least one of either Tane or Thomas is to be selected?
Choices:
46
55
63
70
Answer: B
Question: The average temperature for Monday, Tuesday and Wednsday is 36.3 degrees C. The average temperature for Tuesday, Wednesday and Thursday is 36.7 degrees C. if Monday’s temperature recorded as 39 degrees c, find the Thursday’s temperature ?
Choices:
50.2 degrees C
40.2 degrees C
70.2 degrees C
None of these
Answer: B
Question: Mr. Jones sold two pipes at $1.20 each. Based on the cost, his profit one was 20% and his loss on the other was 20%. On the sale of the pipes, he:
Choices:
broke even,
gained 4 cents
lost 10 cents
gained 10 cents
Answer: A
Question: Find the average of first 50 natural numbers.
Choices:
18
25.5
19
17
Answer: B
Question: At what time between 3 o'clock and 4 o'clock, both the needles of a clock will coincide each other?
Choices:
16 4/11 minutes past 3
16 7/11 minutes past 3
16 8/11 minutes past 3
16 4/11 minutes past 3
Answer: D
Question: When f is divided by 5, the remainder is 3. When y is divided by 5, the remainder is 4. What is the remainder when f + y is divided by 5?
Choices:
1
2
3
4
Answer: B
Question: A reduction of 50% in the price of bananas would enable a man to obtain 64 more for Rs.40, what is reduced price per dozen?
Choices:
8.75
7.75
3.75
1.75
Answer: C
Question: In his pocket, a boy has 5 red marbles, 6 blue marbles, and 7 green marbles. How many will he have to take out of his pocket to ensure that he has taken out at least one of each color?
Choices:
12
13
14
15
Answer: C
Question: Two hundred multiples of seven are chosen at random, and 200 multiples of eight are chosen at random. Approximately what percentage of the 400 selected numbers are odd?
Choices:
25%
40%
50%
80%
Answer: A
Question: Two pipes A and B can separately fill a tank in 12 and 15 minutes respectively. A third pipe C can drain off 56 liters of water per minute. If all the pipes are opened, the tank can be filled in 15 minutes. What is the capacity of the tank?
Choices:
540
542
672
279
Answer: C
Question: How many times does the minute hand and the second hand make a straight line?
Choices:
2823
2822
2832
2833
Answer: C
Question: When 5 + 1 = 56, 6 + 1 = 67, 7 + 1 = 78, then 8 + 1 = ?
Choices:
98
89
105
129
Answer: B
Question: Dacid obtained 96, 95, 82, 97 and 95 marks (out of 100) in English, Mathematics, Physics, Chemistry and Biology. What are his average marks?
Choices:
93
88
88
75
Answer: A
Question: There are 8 red, 7 blue and 6 green balls, 1 ball is picked up randomly thenwhat is the probability that neither blue nor green?
Choices:
3/41
4/45
4/57
8/21
Answer: D
Question: What is the sum W of all 3 digit numbers that leave a remainder of '2' when divided by 3?
Choices:
164,850
164,749
149,700
156,720
Answer: A
Question: Company T produces two kinds of stereos: basic and deluxe. Of the stereos produced by Company T last month, 2/3 were basic and the rest were deluxe. If it takes 7/5 as many hours to produce a deluxe stereo as it does to produce a basic stereo, then the number of hours it took to produce the deluxe stereos last month was what fraction of the total number of hours it took to produce all the stereos?
Choices:
4/22
6/22
7/22
5/22
Answer: C
Question: Steve traveled the first 2 hours of his journey at 40 mph and the last 4 hours of his journey at 80 mph. What is his average speed of travel for the entire journey?
Choices:
56.67 mph
60 mph
64 mph
66.67 mph
Answer: D
Question: A brick measures 20 cm * 10 cm * 7.5 cm how many bricks will be required for a wall 29 m * 2 m * 0.75 m?
Choices:
29000
78902
25000
27991
Answer: A
Question: 34.99 + 240.016 + 23.98 = ?
Choices:
298.986
289.496
289.469
298.964
Answer: A
Question: An analysis of the monthly incentives received by 5 salesmen : The mean and median of the incentives is $7000. The only mode among the observations is $12,000. Incentives paid to each salesman were in full thousands. What is the difference between the highest and the lowest incentive received by the 5 salesmen in the month?
Choices:
$13,000
$9000
$5000
$11,000
Answer: D
Question: In how many of ways can 5 balls be placed in 5 tins if any number of balls can be placed in any tin?
Choices:
5P4
54
4^5
5^5
Answer: D
Question: A baker charges Q dollars for a birthday cake. Next week, she intends to earn 320 dollars selling cakes. If she were to reduce the price of the cake by 20 percent, she would have to sell two more cakes to earn the same amount of revenue. How many cakes does she intend to sell next week?
Choices:
4
6
8
10
Answer: C
Question: A man saves Rs 500 at the end of each year and lends the money at 5% compound interest. How
much will it become at the end of 3 years.
Choices:
Rs 1665.01
Rs 1662.02
Rs 1655.06
None of these
Answer: C
Question: Because he’s taxed by his home planet, Mork pays a tax rate of 30% on his income, while Mindy pays a rate of only 20% on hers. If Mindy earned 3 times as much as Mork did, what was their combined tax rate?
Choices:
34%
35%
36%
22.5%
Answer: D
Question: The probability that a number selected at random from the first 50 natural numbers is a composite number is?
Choices:
13/15
17/25
25/17
11/25
Answer: B
Question: Walking with 4/5 of my usual speed, I arrive at the bus stop 9 minutes later than normal. How many minutes does it take to walk to the bus stop at my usual speed?
Choices:
28
32
36
40
Answer: C
Question: A fair sided die labeled 1 to 6 is tossed three times. What is the probability the sum of the 3 throws is 16?
Choices:
7/216
1/36
9/216
11/216
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.180
Rs.220
Rs.230
Rs.250
Answer: D
Question: Two trains start from A & B and travel towards each other at
speed of 60kmph and 70kmph resp. At the time of the meeting the
second train has traveled 200km more than the first.the distance
between them.
Choices:
2400 km
2600 km
2800 km
3000 km
Answer: B
Question: A shopkeeper bought 600 oranges and 400 bananas. He found 15% of oranges and 6% of bananas were rotten. Find the percentage of fruits in good condition?
Choices:
88.6%
85.2%
96.8%
78.9%
Answer: A
Question: The average weight of 8 persons increases by 1.5 kg. If a person weighing 65 kg is replaced by a new person, what could be the weight of the new person?
Choices:
77 kg
76.5 kg
Data inadequate
None of these
Answer: A
Question: There are two numbers. If 10% of the first number is added to the second number, then the second number increases to its five-fourth. What is the ratio of the first number to the second number?
Choices:
2 : 7
8 : 5
5 : 2
6 : 5
Answer: C
Question: If two typists can type two pages in two minutes, how many typists will it take to type 72 pages in nine minutes?
Choices:
4
6
16
36
Answer: C
Question: A grocery store bought some mangoes at a rate of 5 for a dollar. They were separated into two stacks, one of which was sold at a rate of 3 for a dollar and the other at a rate of 9 for a dollar. What was the ratio of the number of mangoes in the two stacks if the store broke even after having sold all of its mangoes?
Choices:
1:5
3:2
1:2
2:5
Answer: B
Question: Find the odd man out.
2, 5, 10, 17, 26, 37, 50, 64
Choices:
38
27
64
20
Answer: C
Question: (35423+7164+41720)-(317x89)=?
Choices:
84307
50694
54094
None of them
Answer: C
Question: Jane and Ashley take 8 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:
14 Days
16 Days
18 Days
20 Days
Answer: A
Question: Today is Sunday. The day after 59 days will be
Choices:
Wednesday
Saturday
Sunday
None of these
Answer: A
Question: A can finish a piece of work in 4 days. B can do it in 14 days. They work together for two days and then A goes away. In how many days will B finish the work?
Choices:
5
6
7
8
Answer: A
Question: In how many words can be formed by using all letters of the word BHOPAL
Choices:
520
620
720
None of these
Answer: C
Question: If,
1 * 3 * 5 = 16
3 * 5 * 7 = 38
Then find,
5 * 7 * 8 =?
Choices:
68
61
80
77
Answer: B
Question: A and B invests Rs.10000 each, A investing for 8 months and B investing for all the 12 months in the year. If the total profit at the end of the year is Rs.35000, find their shares?
Choices:
s.14000, Rs.15700
s.10000, Rs.21090
s.10000, Rs.21000
s.14000, Rs.21000
Answer: D
Question: What are the last two digits of (301*402*502*604*646*547*448*349)^2
Choices:
76
56
36
16
Answer: B
Question: If x ≠ 0 and (y^2 − xy)/x=y-x, which of the following expressions is equal to its opposite?
Choices:
x^2 – y^2
y^2
(y + x)^2
(x – y)^2
Answer: D
Question: If x and y are positive integers, and x^3*y^4 = 432, which of the following is the value of xy?
Choices:
4
6
8
10
Answer: B
Question: What is remainder of the division (1125*1127*1129)/12?
Choices:
3
1
2
4
Answer: A
Question: The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 10 years ago was 20 years. The present age of the husband is:
Choices:
34 years
60 years
30 years
35 years
Answer: C
Question: James Horner is having two coins in his hand. Out of the two coins, one is a real coin and the second one is a faulty one with Tales on both sides. He blind folds himself choose a random coin and tosses it in the air. The coin falls down with Tale facing upwards.
What is the probability that this is the faulty coin?
Choices:
2/3
1/3
3/5
1/8
Answer: A
Question: Find the compound interest on $30000 in 2years at 4% per annum, the interest being compounded half-yearly?
Choices:
$824.32
$954.26
$2472.96
$1020.45
Answer: C
Question: An investor bought two shares of stock, which he sold for $36 each. If he had a profit of 20% on one of the shares and a loss of 20% on the other share, then on the sale of both shares combined, the investor had:
Choices:
a profit of $3
a loss of $3
a loss of $5
neither a profit nor a loss
Answer: B
Question: An engineer undertakes a project to build a road 15 km long in 300 days and employs 35 men for the purpose. After 100 days, he finds only 2.5 km of the road has been completed. Find the (approximate) number of extra men he must employ to finish the work in time.
Choices:
b. 53
c. 55
d. 68
e. 60
Answer: A
Question: In how much time will a train of length 100 m, moving at 36 kmph cross an electric pole?
Choices:
787
18
10
87
Answer: C
Question: Find the value of (19 + 43/151) × 151
Choices:
2916
2614
2912
2215
Answer: C
Question: What is the probability that a 4 person committee chosen at random from a group consisting of 3 men, 7 women, and 5 children contains exactly 1 woman?
Choices:
56/195
11/77
308/1411
22/832
Answer: A
Question: What decimal fraction is 90 ml of a litre ?
Choices:
.009
.09
0.09
None of these
Answer: B
Question: A rectangular parking space is marked out by painting three of its sides. If the length of the unpainted side is 99 feet, and the sum of the lengths of the painted sides is 3737 feet, find out the area of the parking space in square feet?
Choices:
126 sq. ft
100 sq. ft.
102 sq. ft.
120 sq. ft.
Answer: A
Question: The graphs of the two equations y = a x 2 + b x + c and y = A x 2 + B x + C, such that a and A have different signs and that the quantities b 2 - 4 a c and B 2 - 4 A C are both negative,
Choices:
intersect at one point
do not intersect
none of the above
Cannot be determined
Answer: B
Question: A train running at the speed of 60 km/hr crosses a pole in 3 seconds. Find the length of the train.
Choices:
50
75
100
120
Answer: A
Question: Steve traveled the first 2 hours of his journey at 40 mph and the last 3 hours of his journey at 100 mph. What is his average speed of travel for the entire journey?
Choices:
56.67 mph
53.33 mph
64 mph
76 mph
Answer: D
Question: A man can row downstream at 26 kmph and upstream at 22 kmph. Find the speed of the man in still water and the speed of stream respectively?
Choices:
24, 2
15, 3
14, 4
None of these
Answer: A
Question: Two dogsled teams raced across a 400-mile course in Alaska. Team A finished the course in 4 fewer hours than team B. If team A’s average speed was 5 miles per hour greater than that of team B, what was team B’s average speed, in miles per hour?
Choices:
15
18
20
25
Answer: C
Question: If 10! - 2*(5!)^2 is divisible by 10^n, what is the greatest value of n?
Choices:
2
3
4
5
Answer: D
Question: The tens digit of a two-digit number is two more than its unit digit. The two-digit number is 7 times the sum of the digits. Find the units digits?
Choices:
2 digits
3
4
5
Answer: A
Question: Two stations A and B are 110 km apart on a straight line. One train starts from A at 7 a.m. and travels towards B at 20 kmph. Another train starts from B at 8 a.m. and travels towards A at a speed of 25 kmph. At what time will they meet?
Choices:
10 a.m
10.30 a.m
11 a.m
9 a.m
Answer: A
Question: A rower whose speed is 2.5 km/hr in still water rows to a certain point upstream and back to the starting point in a river which flows at 0.5 km/hr. What is the rower's average speed (in km/hr) for the total journey?
Choices:
2.3
2.4
2.5
2.6
Answer: B
Question: A train 150 m long crosses a platform 120 m long in 10 sec; find the speed of the train?
Choices:
65 kmph
97 kmph
16 kmph
18 kmph
Answer: B
Question: Let the function p(n) represent the product of the first n prime numbers, where n > 0. If x = p(n) + 1, which of the following must be true?
(i) x is always odd
(ii) x is always prime
(iii) x is never the square of an integer
Choices:
iii only
i and ii only
i and iii only
ii and iii only
Answer: C
Question: Find the value of 3+2.(8-3)
Choices:
13
17
24
19
Answer: C
Question: A boy wants to go abroad by boat and return by flight. He has a choice of 4 different boat to go and 6 flight to return. In how many ways, can the boy perform his journey?
Choices:
30
43
24
80
Answer: C
Question: A can complete a project in 20 days and B can complete the same project in 30 days. If A and B start working on the project together and B quits 15 days before the project is completed, in how many days total will the project be completed?
Choices:
14
16
18
20
Answer: C
Question: Of 30 applicants for a job, 10 had at least 4 years' experience, 18 had degrees, and 3 had less than 4 years' experience and did not have a degree.How many of the applicants had at least 4 years' experience and a degree?
Choices:
13
9
7
5
Answer: B
Question: A car covers a distance of 624 km in 6 Â½ hours. Find its speed?
Choices:
190
109
278
211
Answer: B
Question: In a regular week, there are 5 working days and for each day, the working hours are 8. A man gets Rs. 2.40 per hour for regular work and Rs. 3.20 per hours for overtime. If he earns Rs. 432 in 4 weeks, then how many hours does he work for ?
Choices:
175
180
195
172
Answer: A
Question: Present ages of Sameer and Anand are in the ratio of 5:4 respectively. Three years hence, the ratio of their ages will become 11:9 respectively. What is Anand's present age in years?
Choices:
18
23
26
24
Answer: D
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 two-fifth of its present?
Choices:
60.5
63.5
62.5
64.5
Answer: C
Question: A small pool filled only with water will require an additional 300 gallons of water in order to be filled to 85% of its capacity. If pumping in these additional 300 gallons of water will increase the amount of water in the pool by 30%, what is the total capacity of the pool in gallons?
Choices:
1250
1300
1529.41
1625
Answer: C
Question: 8 men can do a piece of work in 12 days. 4 women can do it in 48 days and 10 children can do it in 24 days. In how many days can 10 men, 20 women and 10 children together complete the piece of work?
Choices:
15 days
28 days
4 days
7 days
Answer: C
Question: A truck driver drove for 2 days. On the second day, he drove 3 hours longer and at an average speed of 15 miles per hour faster than he drove on the first day. If he drove a total of 1,050 miles and spent 21 hours driving during the 2 days, what was his average speed on the first day, in miles per hour?
Choices:
30.2
35.3
40.2
41.4
Answer: D
Question: On increasing the price of T.V. sets by 30%, their sale decreases by 20%. What is the effect on the revenue receipts of the shop ?
Choices:
4
56
2
7
Answer: A
Question: A man buys a cycle for Rs. 1400 and sells it at a loss of 20%. What is the selling price of the cycle?
Choices:
s. 1120
s. 1190
s. 1202
s. 1204
Answer: A
Question: A five-digit number is formed by using digits 1, 2, 3, 4 and 5 without repetition. What is the probability that the number is divisible by 4?
Choices:
4/3
8/9
4/2
1/5
Answer: D
Question: The average of 20, 40 and 180 is twice the average of 10, 30, and which of the following ?
Choices:
2)30
3)60
4)80
5)180
Answer: C
Question: A person covers a distance in 15 minutes. If runs at a speed of 12 km per hour on an average. Find the speed at which he must run to reduce the time of journey to 5 minutes.
Choices:
4 m/s
15 m/s
10 m/s
5 m/s
Answer: C
Question: How many diagonals does a 61-sided convex polygon have?
Choices:
1769
2456
3538
4209
Answer: A
Question: if you toss a coin two times what is the probability that it will land either heads both times or tails both times?
Choices:
B)1/6
C)1/4
D)1/2
E)1
Answer: C
Question: A cricket bat is sold for $850, making a profit of $245. The profit percentage would be
Choices:
25%
30%
36%
40%
Answer: D
Question: Rs378 is divided among the three children such that 12 times of anusha is equal to 8 times of babu which is equal to 6 times of Esha.how much the Rupee anusha get?
Choices:
84
94
104
114
Answer: A
Question: A train running at a speed of 36 kmph crosses an electric pole in 12 seconds. In how much time will it cross a 390 m long platform?
Choices:
27
51
47
28
Answer: B
Question: A walks with a speed of 6 km/hr and after 5 hr of his start, B starts running towards A at a speed of 8 km/hr. At what distance from start will B catch A.
Choices:
110 Km
120 Km
140 Km
NONE
Answer: B
Question: A man bought an article and sold it at a gain of 5 %. If he had bought it at 5% less and sold it for Re 4 less, he would have made a profit of 10%. The C.P. of the article was
Choices:
600
200
800
700
Answer: C
Question: P = {105, 106, 107, 108, 109, x}
Set P above consists of 6 integers. For what value of x are the mode, the median and the average equal?
Choices:
106
107
108
109
Answer: B
Question: The sum of x, y coordinate values is 2490. if 6.5% of one coordinate is equal to 8.5% of the other, then the coordinate values are :
Choices:
1011,1479
1401,1089
1411,1079
None of these
Answer: C
Question: a fruit vender buys 4 varieties of apple costing rs. 140,rs.150,rs.160 and rs.170 per kg in the ratio 2:3:4:1 and mixes all the four varieties and sells at 50% profit. What is the selling price per kg of apple?
Choices:
228
230
231
235
Answer: C
Question: Which of the following is the lowest positive integer that is divisible by 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12?
Choices:
18,760
21,520
24,360
27,720
Answer: D
Question: The remainder when 1!+2!+3!...+50! divided by 5! will be
Choices:
33
77
927
19
Answer: A
Question: Pablo plays 3 rounds of a game, in which his chances of winning each round are 1/5, 1/3, and 1/n, respectively. If n ≠ 0, what is the probability that Pablo wins the first two rounds, but loses the third?
Choices:
(n-1)/15n
1/5n
(n+2)/3n
(3n-2)/5n
Answer: A
Question: In 10 years, A will be twice as old as B was 10 years ago. If A is now 5 years older than B the present age of B is
Choices:
38
39
35
41
Answer: C
Question: Two goods train each 500 m long, are running in opposite directions on parallel tracks. Their speeds are 45 km/hr and 30 km/hr respectively. Find the time taken by the slower train to pass the driver of the faster one.
Choices:
24 sec
48 sec
60 sec
50 sec
Answer: A
Question: 99,994^2 - 6^2 =
Choices:
(10^5 – 2)^2
10^4(10^5 – 2)
10^5(10^4 – 2)
10^5(10^5 – 12)
Answer: D
Question: Of the three numbers, second number is two times bigger than the first number and is also three times bigger than the third number. If the average of the three numbers is 44, the largest number is
Choices:
24
72
108
210
Answer: A
Question: Andy has 20 pairs of matched gloves. If he loses 12 individual gloves, which of the following is NOT a possible number of matched pairs he has left?
Choices:
11
13
14
15
Answer: D
Question: In a mixture of milk and water, the proportion of milk by weight was 80%. If, in a 180 gm mixture, 36 gms of pure milk is added, what would be the percentage of milk in the mixture formed?
Choices:
83.73%
83.23%
83.93%
83.33%
Answer: D
Question: When positive integer N is divided by positive integer J, the remainder is 5. If N/J = 105.20, what is value of J?
Choices:
50
30
15
25
Answer: D
Question: Two trains 161 meters and 165 meters in length respectively are running in opposite directions, one at the rate of 80 km and the other at the rate of 65 kmph. In what time will they be completely clear of each other from the moment they meet?
Choices:
7.12
7.1
8.09
8.11
Answer: C
Question: Twenty four meters of wire is available to fence off a flower bed in the form of a circular sector. What must the radius of the circle in meters be, if we wish to have a flower bed with the greatest possible surface area?
Choices:
2√5
6
4√2
none of these
Answer: B
Question: In how many a committee of 5 members can be selected from 6men
5 ladies consisting of 3 men and 2 ladies
Choices:
150
50
250
200
Answer: D
Question: A and B can do a work in 10 days and 15 days respectively. A starts the work and B joins him after 2 days. In how many days can they complete the remaining work?
Choices:
2 days
4 4/5 days
3 days
9 days
Answer: B
Question: Salesperson A's compensation for any week is $350 plus 6 percent of the portion of A's total sales above $1,000 for that week. Salesperson B's compensation for any week is 8 percent of A's total sales for that week. For what amount of total weekly sales would both salepeople earn the same compensation?
Choices:
$18,000
$15,000
$ 14,500
$4,000
Answer: C
Question: You are renting an apartment and you need √900 for each side, how many feet are you looking to measure?
Choices:
22
23
25
30
Answer: D
Question: After working for 6 days, Ashok finds that only 1/3 rd of the work has been done. He employs Ravi who is 60% as efficient as Ashok. How many days more would Ravi take to complete the work?
Choices:
77 days
20 days
17 days
18 days
Answer: B
Question: In order to obtain an income of Rs. 650 from 10% stock at Rs. 96, one must make an investment of :
Choices:
Rs. 6240
Rs. 6500
Rs. 9600
Rs. 9800
Answer: A
Question: Maths, Physics and chemistry books are stored on a library shelf that can accommodate 25 books. Currently, 20% of the shelf spots remain empty. There are twice as many maths books as physics books and the number of physics books is 4 greater than that of chemistry books. Among all the books, 12 books are soft cover and the remaining are hard-cover. If there are a total of 7 hard-cover books among the maths and physics books. What is the probability E, that a book selected at random is either a hard cover book or a chemistry book?
Choices:
3/20
1/5
1/4
9/20
Answer: D
Question: Carmen made a sculpture from small pieces of wood. The sculpture is 2 feet 10 inches tall.Carmen places her sculpture on a base that is 8 inches tall. How tall are the sculpture andbase together?
Choices:
3.2 feet
3.3 feet
3.4 feet
3.5 feet
Answer: D
Question: What is the compound interest paid on a sum of Rs.1500 for the period of 2 years at 10% per annum.
Choices:
175
225
315
None of these
Answer: C
Question: A invested Rs 76000 in a business. After few months, B joined him with Rs 57000. The total profit was divided between them in the ratio 2 : 1 at the end of the year. After how many months did B join?
Choices:
3
4
5
6
Answer: B
Question: The average height of 35 boys in a class was calculated as 184cm. It has later found that the height of one of the boys in the class was wrongly written as 166 cm whereas his actual height was 106 cm. Find the actual average height of the boys in the class (Round off your answer to two decimal places).?
Choices:
182.29 cm
978.29 cm
178.89 cm
176.29 cm
Answer: A
Question: The distance between 2 cities A and B is 1000km. A train starts from A at 1 p.m. and travels towards B at 100 km/hr. Another starts from B at 2 p.m. and travels towards A at 150 km/hr. At what time do they meet?
Choices:
6p.m.
3pm.
2p.m.
1p.m.
Answer: A
Question: in a tennis match the probability for A to win the match is 2/3 and he has to win 3 sets to win the match so what is the probability for A to win the match
Choices:
172/243
162/243
192/243
292/243
Answer: C
Question: Two trains 140 m and 160 m long run at the speed of 60 km/hr and 40 km/hr respectively in opposite directions on parallel tracks. The time which they take to cross each other is?
Choices:
11
12
10.8
13
Answer: C
Question: A small pool filled only with water will require an additional 300 gallons of water in order to be filled to 80% of its capacity. If pumping in these additional 300 gallons of water will increase the amount of water in the pool by 30%, what is the total capacity of the pool in gallons?
Choices:
1250
1300
1600
1625
Answer: D
Question: For all integers a and b, a%b = (a + b)(a - b). If 7%x = 13, then which of the following could be a value of x?
Choices:
-6
2
3
6
Answer: A
Question: A firm is comprised of partners and associates in a ratio of 2:61. If 75 more associates were hired, the ratio of partners to associates would be 4:137. How many partners are currently in the firm?
Choices:
14
16
18
20
Answer: D
Question: The distance that light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 10000 years is:
Choices:
999× 1238 miles
587 x 10^14 miles
247 × 1012 miles
587 × 1012 miles
Answer: B
Question: John bought a shirt on sale for 25% off the original price and another 25 % off the discounted price. If the final price was $16, what was the price before the first discount?
Choices:
$28.44
$48.44
$58.44
$68.44
Answer: A
Question: On a game show, a contestant is given three keys, each of which opens exactly one of three identical boxes. The contestant assigns each key to one of the boxes and wins the amount of money contained in any box that is opened by the key assigned to it. The first box contains $1.5, the second $150, and the third $1500. What is the probability that a contestant will win more than $1500?
Choices:
2/3
1/6
1/3
1/2
Answer: B
Question: The three competitors in a race have to be randomly chosen from a group of three men and three women. How many different such trios contain at least one woman?
Choices:
15
17
19
21
Answer: C
Question: For a race a distance of 224 meters can be covered by P in 28 seconds and Q in 32 seconds. By what distance does P defeat Q eventually?
Choices:
32m
34m
31m
36m
Answer: A
Question: If B and C are digits and 8BC is a 3-digit number that is divisible by 7, which of the following is a possible product of B and C?
Choices:
2
5
6
14
Answer: D
Question: Ratio of two numbers x and y is 3:7. If x is increased by 50% and y is increased by 2 then the new ratio becomes 1:2. What is the ratio 2y:(2x+6)
Choices:
4:5
7:12
4:9
6:5
Answer: B
Question: The difference between a two-digit number and the number after interchanging the position of the two digits is 27. What is the difference between the two digits of the number?
Choices:
6
3
Cannot be determined
None of these
Answer: B
Question: The cost price of a radio is Rs.1500 and it was sold for Rs.1230, find the loss %?
Choices:
18
77
66
55
Answer: A
Question: The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes?
Choices:
266
300
767
211
Answer: B
Question: When positive integer m is divided by positive integer n, the remainder is 12. If m/n = 24.2, what is the value of n ?
Choices:
60
30
24
12
Answer: A
Question: Q is an much younger than R as he is older than T. If the sum of the ages of R and T is 50 years,what is definitely the difference between R and Q's age ?
Choices:
25 years
2 years
1 year
cannot be determined.
Answer: D
Question: There are 15 members in a family. it takes 180 days for a women to complete the work, however man completes in 120 days. They take 17days to complete the work if men work on alternate days and women work every third day. if all of them started together on the 1st day, then how many men are there in the family
Choices:
10
11
12
13
Answer: C
Question: In a mixture of milk and water, the proportion of milk by weight was 80%. If, in a 180 gm mixture, 36 gms of pure milk is added, what would be the percentage of milk in the mixture formed?
Choices:
83.33
85
76
80
Answer: A
Question: A person purchased a TV set for Rs. 1600 and a DVD player for Rs. 625. He sold both the items together for Rs. 31150. What percentage of profit did he make?
Choices:
35%
1300%
1200%
None of these
Answer: B
Question: A 340-liter solution of Kola is made from 75% water, 5% concentrated Kola and the rest is made from sugar. If 3.2 liters of sugar, 12 liter of water and 6.8 liters of concentrated Kola were added to the solution, what percent of the solution is made from sugar?
Choices:
7.5%.
19.6%.
10.5%.
11%.
Answer: B
Question: There are three vessels of equal capacity .Vessel A contains Milk and water in the ratio 4:3 ;Vessel B contains Milk and water in the ratio 2:1 and Vessel C contains Milk and water in the ratio 3:2 .If the mixture in all the three vessels is mixed up.What will be the ratio of milk and water ?
Choices:
3:2
118:126
193:122
201:132
Answer: C
Question: The Avg age of a class of 22 subject areas in 21 years. The avg increased by one when the lecturer’s age also involved. What is the age of the Lecturer?
Choices:
45 years
46 years
47 years
44 years
Answer: D
Question: If log 27 = 1.437, then the value of log 9 is:
Choices:
0.945
0.954
0.958
0.987
Answer: C
Question: Find the least number of complete years in which a sum of money put out at 25% compound interest will be more than double of itself?
Choices:
33
6
4
7
Answer: C
Question: A three-digit code for certain locks uses the digits 0, 1, 2, 3, 4, 5, 6, 7, 8 according to the following constraints. The first digit cannot be 0 or 1, the second digit must be 0 or 1, and the second and third digits cannot both be 0 in the same code. How many different codes are possible?
Choices:
119
160
168
176
Answer: A
Question: A envelop weight 8.5 gm,if 850 of these envelop are sent with an advertisement mail. How much wieght?
Choices:
7.225kg
6.7kg
6.9kg
7.8kg
Answer: A
Question: Find the ratio in which rice at Rs.7.20 a kg be mixed with rice at Rs.5.70 a kg to produce a mixture worth Rs.6.30 a kg?
Choices:
2 : 3
3 : 4
4 : 5
None of these
Answer: A
Question: Tanya prepared 5 different letters to 5 different addresses. For each letter, she prepared one envelope with its correct address. If the 5 letters are to be put into the four envelopes at random, what is the probability that only one letter will be put into the envelope with its correct address?
Choices:
1/8
1/4
1/3
3/8
Answer: C
Question: A tank is filled in 10 hours by three pipes A, B and C. Pipe C is twice as fast as B and B is twice as fast as A. How much time will pipe A alone take to fill the tank?
Choices:
70 hours
35 hours
50 hours
40 hours
Answer: A
Question: In a psychology school the grade of the students is determined by the following method: At the end of the first year the grade equals to twice the age of the student. From then on, the grade is determined by twice the age of the student plus half of his grade from the previous year. If Joey’s grade at the end of the first year is 32, what will be his grade at the end of the third year?
Choices:
51
62
75
80
Answer: A
Question: Bill likes long bike rides. On one ride, he goes biking for seven hours. For the first hour, he bikes
at a speed of 16 miles per hour. For the next two hours, he bikes at a speed of 12 miles per
hour. He remembers biking 112 miles over the seven hours. Compute the average speed, in miles
per hour, Bill biked during the last four hours of his trip.
Choices:
18
22
27
35
Answer: A
Question: An urn contains 5 red, 6 blue and 8 green balls. 4 balls are randomly selected from the urn, find the probability that the drawn ball are 1 blue and 3 red?
Choices:
2/969
4/969
5/323
21/789
Answer: C
Question: 45% of 750 - 25% of 480 = ?
Choices:
217.5
236.5
245
None
Answer: A
Question: If a number between 0 and 1 is selected at random, which of the following will the number most likely be between?
Choices:
3/20 and 1/5
1/5 and 1/4
1/4 and 3/10
3/10 and 1/2
Answer: D
Question: Sam bought 2Q steaks for W dollars. Jerome buys R steaks for a 50% discount, how much will the steaks cost him in cents?
Choices:
50QR/W.
25RQ/W.
25RW/Q.
RW/(4Q).
Answer: C
Question: A man sells a car to his friend at 11% loss. If the friend sells it for Rs.54000 and gains 20%, the original C.P.of the car was :
Choices:
Rs.37500.80
Rs.50561.80
Rs.60000
None of these
Answer: B
Question: Louie takes out a three-month loan of $3000. The lender charges him 10% interest per month compounded monthly. The terms of the loan state that Louie must repay the loan in three equal monthly payments. To the nearest dollar, how much does Louie have to pay each month?
Choices:
B)383
C)402
D)1206
E)483
Answer: C
Question: If rupee one produces rupees nine over a period of 30 years, find the rate of simple interest?
Choices:
20 %
30 %
22 %
28 %
Answer: B
Question: A bag contains 6 white marbles and 6 black marbles. If each of 6 girls and 6 boys randomly selects and keeps a marble, what is the probability that all of the girls select the same colored marble?
Choices:
1/10
1/3
1/462
1/252
Answer: C
Question: Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively. The ratio of their speeds is?
Choices:
4:3
4:9
4:4
4:1
Answer: A
Question: Bag A contains red, white and blue marbles such that the red to white marble ratio is 1:3 and the white to blue marble ratio is 2:3. Bag B contains red and white marbles in the ratio of 1:4. Together, the two bags contain 18 white marbles. How many red marbles could be in bag A?
Choices:
2
4
6
8
Answer: A
Question: A lemonade stand sold only small and large cups of lemonade on Tuesday. 3/5 of the cups sold were small and the rest were large. If the large cups were sold for 7/2 as much as the small cups, what fraction of Tuesday's total revenue was from the sale of large cups?
Choices:
(b) 7/10
(c) 10/21
(d) 17/35
(e) 1/2
Answer: A
Question: Ravi can do a piece of work in 30 days while Prakash can do it in 40 days. In how many days will they finish it together?
Choices:
11 1/7 days
16 1/7 days
17 1/7 days
24 1/7 days
Answer: C
Question: The average weight of 8 person's increases by 2.5 kg when a new person comes in place of one of them weighing 66 kg. What might be the weight of the new person?
Choices:
90 kg
86 kg
Data inadequate
None of these
Answer: B
Question: A vessel of capacity 90 litres is fully filled with pure milk. Nine litres of milk is removed from the vessel and replaced with water. Nine litres of the solution thus formed is removed and replaced with water. Find the quantity of pure milk in the final milk solution?
Choices:
72.9 litres.
22.8 litres
16 litres
92.3litres
Answer: A
Question: In a card game, a combination of two kings beats all others. If Jose is the first to draw from a standard deck of 52 cards, what is the probability that he wins the game with the best possible combination?
Choices:
1/221
2/52
3/51
4/51
Answer: A
Question: Three numbers are in the ratio 1 : 3 : 6 and their average is 100. The largest number is :
Choices:
180
27
21
22
Answer: A
Question: Sheela deposits Rs. 4500 in bank savings account. If this is 28% of her monthly income. What is her monthly income in?
Choices:
27000
16071
16789
None of these
Answer: B
Question: A and B together can complete a work in 12 days. A alone can complete it in 20 days. If B does the work only for half a day daily, then in how many days A and B together will complete the work?
Choices:
11 days
13 days
15 days
12 days
Answer: C
Question: What is the average of 1/2, 1/5 and 3/10?
Choices:
3/10
2/5
1/3
6/5
Answer: C
Question: One hour after Yolanda started walking from X to Y, a distance of 40 miles, Bob started walking along the same road from Y to X. If Yolandaâs walking rate was 2 miles per hour and Bobâs was 4 miles per hour, how many miles had Bob walked when they met?
Choices:
23.5
22
21.2
25.32
Answer: D
Question: Seats for Mathematics, Physics and Biology in a school are in the ratio 5 : 7 : 8. There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the ratio of increased seats?
Choices:
2:3:4
3:3:4
11:12:14
5:6:7
Answer: A
Question: The average of first 10 even numbers is?
Choices:
16
15
11
19
Answer: C
Question: Mary can do a piece of work in 26 days. Rosy is 30% more efficient than Mary. The number of days taken by Rosy to do the same piece of work is?
Choices:
20
24
26
30
Answer: A
Question: A number consists of 3 digit whose sum is 10. The middle digit is equal to the sum of the other two and the number will be increased by 99 if its digits are reversed. The number is:
Choices:
253
140
200
160
Answer: A
Question: Evaluate: 98612 / 22*11*70 = ?
Choices:
704.4
740.4
744.4
700.0
Answer: A
Question: Six years ago, the ratio of ages of Kunal and Sagar was 6:5. Four years hence, the ratio of their ages will be 11:10. What is Sagar's age at present?
Choices:
16 years
88 years
17 years
13 years
Answer: A
Question: In order to obtain an income of Rs. 650 from 10% stock at Rs. 96, one must make an investment of:
Choices:
Rs. 6240
Rs. 6500
Rs. 9600
Rs. 10120
Answer: A
Question: If 6th March, 2005 is Monday, what was the day of the week on 6th March, 2004?
Choices:
Sunday
Tuesday
Wednesday
Monday
Answer: A