antoine-444/aqua_rat_dataset huggingface dataset:
Question: The radius of a cylindrical water tank is reduced by 50%. However, the speed by which water is filled into the tank is also decreased by 50%. How much more or less time B will it take to fill the tank now?
Choices:
50% less time
75% less time
75% more time
100% more time
Answer: A
Question: A cat chases a rat 6 hours after the rat runs. cat takes 4 hours to reach the rat. If the average speed of the cat is 90 kmph, what s the average speed of the rat?
Choices:
26kmph
35kmph
36kmph
32kmph
Answer: C
Question: How many seconds will a 500 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 sec
13 sec
19 sec
12 sec
Answer: A
Question: In a stack of cards, 11 cards are blue and the rest are red. If 2 cards are to be chosen at random from the stack without replacement, the probability that the cards chosen will both be blue is 5/6 . What is the number of cards in the stack?
Choices:
11
12
15
18
Answer: B
Question: A woman has three blouses of different colors, three skirts of different colors, and thee different pairs of shoes. She refuses to wear her pink blouse with her green skirt. How many different blouseskirt-shoe combinations could she wear?
Choices:
12
25
17
18
Answer: B
Question: If the sum of five consecutive positive integers is A, then the sum of the next three consecutive integers in terms of A is:
Choices:
3A/5 +12
A
5A/3
5A/3 +12
Answer: A
Question: Find value of x: 121 × 54 = x
Choices:
46576
67887
57687
75625
Answer: D
Question: What is the smallest no. that should be added to 45454 to make it exactly divisible by 9?
Choices:
3
5
6
9
Answer: B
Question: The true discount on a bill of Rs. 2360 is Rs. 360. What is the banker's discount?
Choices:
Rs. 425
Rs. 412
Rs. 442
None of these
Answer: A
Question: How many cubes of 25 cm edge can be put in a cubical box of 1 m edge.
Choices:
100 cm
86 cm
64 cm
87 cm
Answer: C
Question: A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour?
Choices:
5 km/hr
7.2 km/hr
9 km/hr
11 km/hr
Answer: B
Question: If the cost price of 17 articles is equal to the selling price of 16 articles, What is the percentage of profit or loss that the merchant makes?
Choices:
6.25% profit
33.33 % loss
30.33% loss
None of these
Answer: A
Question: If a man can cover 12 metres in one second, how many kilometres can he cover in 3 hours 45 minutes?
Choices:
162
5528
256
191
Answer: A
Question: A man buys Rs. 20 shares paying 9% dividend. The man wants to have an interest of 12% on his money. The market value of each share is:
Choices:
Rs. 15
Rs. 18
Rs. 21
Rs. 24
Answer: A
Question: The area of a parallelogram is 128sq m and its altitude is twice the corresponding base. Then the length of the base is?
Choices:
10
16
12
71
Answer: A
Question: Complete the sequence:
B E J Q ?
Choices:
D
S
D
Z
Answer: D
Question: In the coordinate plane, points (x, 1) and (10, y) are on line k. If line k passes through the origin and has slope 1/3, then x + y =
Choices:
7
8
19/3
12
Answer: C
Question: 7.51 8.22 7.86 8.36
8.09 7.83 8.30 8.01
7.73 8.25 7.96 8.53
A vending machine is designed to dispense 8 ounces of coffee into a cup. After a test that recorded the number of ounces of coffee in each of 1000 cups dispensed by the vending machine, the 12 listed amounts, in ounces, were selected from the data above. If the 1000 recorded amounts have a mean of 7.2 ounces and a standard deviation of 0.3 ounces, how many of the 12 listed amounts are within 1.5 standard deviation of the mean?
Choices:
One
Nine
Ten
Eleven
Answer: A
Question: What will be the cost of building a fence around a square plot with area equal to 289 sq ft, if the price per foot of building the fence is Rs. 58?
Choices:
Rs. 3944
Rs. 4176
Cannot be determined
None of these
Answer: A
Question: If the 5th date of a month is Tuesday, what date will be 3 days after the 3rd Friday in the month?
Choices:
18
20
22
33
Answer: A
Question: A and B put in Rs.300 and Rs.400 respectively into a business. A reinvests into the business his share of the first year's profit of Rs.210 where as B does not. In what ratio should they divide the second year's profit?
Choices:
39:40
39:49
39:46
39:41
Answer: A
Question: There are 2 available positions and 50 candidates, one half of whom are democrats and another half are republicans. If it was decided that the positions would be filled at random, then what is the probability E that the both positions will be taken by members of just one party?
Choices:
12/49
1/4
24/49
1/2
Answer: C
Question: An order was placed for the supply of a carper whose length and breadth were in the ratio of 3 : 2. Subsequently, the dimensions of the carpet were altered such that its length and breadth were in the ratio 7 : 3 but were was no change in its parameter. Find the ratio of the areas of the carpets in both the cases.
Choices:
8:7
8:1
8:2
8:8
Answer: A
Question: A man arranges to pay off a debt of Rs 3600 by 40 annual installments which are in A.P. When 30 of the installments are paid he dies leaving one-third of the debt unpaid.
The value of the 8th installment is:
Choices:
Rs 50
Rs 65
Rs 70
Rs 80
Answer: B
Question: Use distributive property to solve the problem below:
Maria bought 12 notebooks and 6 pens costing 2 dollars each.How much did Maria pay?
Choices:
36 dollars
50 dollars
60 dollars
70 dollars
Answer: A
Question: The average age of a husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. The present age of the husband is?
Choices:
19 years
61 years
14 years
13 years
Answer: A
Question: Together, 15 type A machines and 7 type B machines can complete a certain job in 4 hours. Together 8 type B machines and 15 type C machines can complete the same job in 11 hours. How many hours R would it take one type A machine, one type B machine, and one type C machine working together to complete the job (assuming constant rates for each machine)?
Choices:
30 hours
44 hours
60 hours
It cannot be determined from the information above.
Answer: B
Question: A can do a piece of work in 8 hours; B and C together can do it in 12 hours, while A and C together can do it in 16 hours. How long will B alone take to do it?
Choices:
5 9/8 hours
5 6/8 hours
6 6/7 hours
none of the above
Answer: C
Question: An electric pump can fill a tank in 7 hours. Because of a leak in the tank, it took 14hours to fill the tank. If the tank is full, how much time will the leak take to empty it?
Choices:
12hours
8hours
5hours
14hours
Answer: D
Question: In the storage room of a certain bakery, the ratio of sugar to flour is 5 to 5, and the ratio of flour to baking soda is 10 to 1. If there were 60 more pounds of baking soda in the room, the ratio of flour to baking soda would be 8 to 1. How many pounds of sugar are stored in the room?
Choices:
1200
1500
1600
2400
Answer: D
Question: After a storm deposits 115 billion gallons of water into the city reservoir, the reservoir is 80% full. If the original contents of the reservoir totaled 245 billion gallons, the reservoir was approximately what percentage full before the storm?
Choices:
48%
54%
58%
65%
Answer: B
Question: A certain company reported that the revenue on sales increased 20 % from 2000 to 2003, and increased 40 % from 2000 to 2005. What was the approximate percent increase in revenue for this store from 2003 to 2005?
Choices:
40 %
35 %
32 %
17 %
Answer: D
Question: Look at this series: V, __, XI, XIV, XVII, XX, ... What number should fill the blank?
Choices:
XXIII
XV
VII
None
Answer: C
Question: A box contains 100 balls, numbered from 1 to 100. If three balls are selected at random and with replacement from the box, what is the probability K that the sum of the three numbers on the balls selected from the box will be odd?
Choices:
3/8
1/2
5/8
3/4
Answer: B
Question: Simple interest at x% for x years will come out to be Rs x on a sum of Rs?
Choices:
130/x
100/x
120/x
101/x
Answer: B
Question: The average of any 5 consecutive odd natural numbers is k . If two more such numbers , just next to the previous 5 numbers are added , the new average becomes
Choices:
k+1
k+9
k+2
k+4
Answer: C
Question: Brenda and Sally run in opposite direction on a circular track, starting at diametrically opposite points. They first meet after Brenda has run 300 meters. They next meet after Sally has run 150 meters past their first meeting point. Each girl runs at a constant speed. What is the length of the track in meters?
Choices:
300
350
700
500
Answer: C
Question: What is the remainder when 43717^(43628233) is divided by 5?
Choices:
1
2
3
4
Answer: B
Question: If 1/4 of the time from midnight plus 1/2 of the time from now to midnight is the present time,then what is the present time ?
Choices:
9:36 AM
9:26 AM
9:46 AM
9:56 AM
Answer: A
Question: The profit earned by selling an article for $832 is equal to the loss incurred when the same article is sold for $448. What should be the sale price for making 50% profit?
Choices:
490
960
690
500
Answer: B
Question: A small, experimental plane has three engines, one of which is redundant. That is, as long as two of the engines are working, the plane will stay in the air. Over the course of a typical flight, there is a 1/3 chance that engine one will fail. There is a 79% probability that engine two will work. The third engine works only half the time. What is the probability that the plane will crash in any given flight?
Choices:
7/12
1/2
7/24
17/24
Answer: A
Question: A man has Rs. 312 in the denominations of one-rupee notes, five-rupee notes and twenty-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?
Choices:
36
34
33
31
Answer: A
Question: If n is a natural number, then (6n^2 + 6n) is always divisible by:
Choices:
12
24
6 only
6 and 12 both
Answer: D
Question: When 1/10 percent of 6,000 is subtracted from 1/10 of 6,000, the difference is
Choices:
600
5994
5940
594
Answer: D
Question: What is the least number which when divided by 5, 9, 12 and 18 leaves remainder 4 in each care?
Choices:
140
136
184
196
Answer: C
Question: There are 11 women and 7 men in a certain club. If the club is to select a committee of 2 women and 2 men, how many different such committees are possible?
Choices:
1155
1,060
1,520
1,980
Answer: A
Question: How many ways are there to split a group of 6 boys into two groups of 3 boys each? (The order of the groups does not matter)
Choices:
10
16
20
24
Answer: A
Question: Find the compound interest accrued on an amount of Rs.14,800 at 13.5% p.a at the end of two years. (Round off your answer to nearest integer)
Choices:
Rs.4613
Rs.4064
Rs.4266
None of these
Answer: C
Question: Out of first 28 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
22/28
3/5
Answer: C
Question: Mahesh can do a piece of work in 50days. 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
50
Answer: D
Question: The average salary of the employees in a office is Rs.120/month.The avg salary of officers is Rs.460 and of non officers is Rs 110. If the no.of officers is 15,then find the No of nonofficers in the office.
Choices:
175
567
648
510
Answer: D
Question: On a 26 question test, 5 points were deducted for each wrong answer and 8 points were added for right answers. If all the questions were answered how many were correct if the score was zero.
Choices:
78
66
288
211
Answer: A
Question: The distance between A&B is 600km. A person is traveling from A to B at 70km/hr started at 10AM and another person is traveling from B to A at 80km/hr and started at same time. Then at what time they meet together.
Choices:
2PM
1PM
3PM
5PM
Answer: A
Question: there are 6561balls are there out of them 1 is heavy,find the minimum no of times the balls have to b weighted for finding out the heavy ball?
Choices:
8
9
10
11
Answer: A
Question: Crazy Eddie has a key chain factory. Eddie managed to decrease the cost of manufacturing his key chains while keeping the same selling price, and thus increased the profit from the sale of each key chain from 25% of the selling price to 50% of the selling price. If the manufacturing cost is now $50, what was it before the decrease?
Choices:
$75
$50
$80
$100
Answer: A
Question: Three partners A,B and C invest Rs.18000, Rs.22500 and Rs.27000 respectively in a business. If total profit is Rs.12000 then C's share is (in Rs.)
Choices:
6500
4800
7800
8500
Answer: B
Question: Your friend collecting balls. Suppose he start out with 59 balls . You gave him another 20 balls. How many balls do your friend have at the end?
Choices:
79
59
20
95
Answer: A
Question: The speed at which a man can row a boat in still water is 15 kmph. If he rows downstream, where the speed of current is 3 kmph, what time will he take to cover 100 metres?
Choices:
65 seconds
78 seconds
20 seconds
21 seconds
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:
80%
84%
87.5%
None of these
Answer: A
Question: f two positive numbers are in the ratio 1/8 : 1/5, then by what percent is the second number more than the first?
Choices:
80%
60 percent
84%
87%
Answer: B
Question: Jerome anticipated that the WebWeb.com stock price would fall and sold all his WebWeb.com stocks for $5 per stock. He paid $10,000 tax on the revenue. A week later, Jerome became convinced that the WebWeb.com stock price would rise, and he used the money that he had gotten from selling the WebWeb.com stocks to purchase them again, this time at $6 per stock. If Jerome ended up having 2000 WebWeb.com stocks fewer than the number he had before selling them, how many WebWeb.com stocks did he have originally?
Choices:
11,600
12,000
14,000
16,400
Answer: B
Question: Cal wants to invest Rs. 50000 at the local bank that offers a rate of 12% per annum per year. If the interest is compounded monthly, how much will Cal get at the end of 3 years?
Choices:
71534.48
71538.44
71543.84
71548.34
Answer: B
Question: Calculate the circumference of a circular field whose radius is 4 centimeters.
Choices:
4
6
8
10
Answer: C
Question: 210 school students were asked in a survey if they preferred Windows or Mac brand computers. 60 Students claimed that they preferred Mac to Windows brand computers. One third as many of the students who preferred Mac to Windows, equally preferred both brands. 90 of the students had no preference. How many of the students in the survey preferred Windows to Mac brand computers?
Choices:
40
50
60
75
Answer: A
Question: A rectangular lawn 55m by 35m has two roads each 4m wide running in the middle of it. One parallel to the length and the other parallel to breadth. The cost of graveling the roads at 75 paise per sq meter is
Choices:
278
258
287
271
Answer: B
Question: A jogger running at 9 km/hr along side a railway track is 240 m ahead of the engine of a 120 m long train running at 45 km/hr in the same direction. In how much time will the train pass the jogger?
Choices:
89 sec
36 sec
87 sec
45 sec
Answer: B
Question: Two persons start at the same point, walk in opposite directions with 5 km/hr and 5.5 km/hr respectively.
What is the distance separated after 2 and half hrs?
Choices:
26.250 km
28.250 km
29.250 km
25.250 km
Answer: A
Question: 8 couples (husband and wife) attend a dance show "Nach Baliye' in a popular TV channel ; A lucky draw in which 4 persons picked up for a prize is held, then the probability that there is atleast one couple will be selected is ?
Choices:
15/39
12/13
11/13
None of these
Answer: A
Question: 38, 52, 22,79, 31,47, 13, 82
Which of the following numbers is greater than three-fourth of the numbers but less than one-fourth of the numbers in the list above?
Choices:
b- 65.5
c- 69
d- 71
e- 73
Answer: A
Question: The difference between the length and breadth of a rectangle is 23 m. If its perimeter is 206 m, then its area is:
Choices:
2520
2320
2620
2760
Answer: A
Question: A bat is bought for Rs.400 and sold at a gain of 40% find its selling price
Choices:
A)Rs.560/-
C)Rs.480/-
D)Rs.500/-
E)Rs.520/-
Answer: A
Question: The angles of a triangle are in the ratio 4:3:8. Find the measurement of the largest of three angles of triangle.
Choices:
96°
120°
140°
160°
Answer: A
Question: In a camp, there is a meal for 120 men or 200 children. If 150 children have taken the meal, how many men will be catered to with remaining meal?
Choices:
30
35
48
49
Answer: A
Question: If m, p, and t are distinct positive prime numbers, then (m^3)(p)(t) has how many different positive factors greater than 1?
Choices:
9
12
15
27
Answer: C
Question: In a certain neighborhood, there are half as many beige houses as white houses, and 3 times as many white houses as brown houses. What is the ratio of the number of brown houses to the number of beige houses?
Choices:
3:5
2:3
1:3
1:4
Answer: B
Question: S = { 1,2,4,5,6}
T = { 4,5,6,8,12,10,7,14 }
what is the probability that x chosen from S and y chosen from T will result x*y = odd
Choices:
21/32
20/11
58/20
11/20
Answer: D
Question: David purchased a Motor Bike and a mobile phone for Rs. 40000 and Rs. 8000 respectively. He sold the refrigerator at a loss of 10 percent and the mobile phone at a profit of 10 percent. Overall he make a.
Choices:
loss of Rs. 3200
profit of Rs. 100
profit of Rs. 200
None of these
Answer: A
Question: On the number line, the number p is twice as many units from -2 as -2 is from 2. If p is less than –2, what is the value of p ?
Choices:
–10
–6
10
14
Answer: A
Question: Bob invested $2000 in fund A and $2000 in fund B. Over the next two years, the money in Fund A earned an annual interest of 30 percent for the two years and the money in fund B earned 30 percent annual interest compounded annually. Two years after bob made these investments. Bob's investment in fund B was worth how much more than his investment in fund A?
Choices:
1. $180
3. $300
4. $200
5. $220
Answer: A
Question: A, B and C have Rs.450 between them, A and C together have Rs.200 and B and C Rs.350. How much does C have?
Choices:
A)100
C)120
D)130
E)140
Answer: A
Question: A can do a work in 14 days and working together A and B can do the same work in 10 days. In what time can B alone do the work?
Choices:
35 days
30 days
27 days
23 days
Answer: A
Question: M is the sum of the reciprocals of the consecutive integers from 101 to 200, inclusive. Which of the following is true?
Choices:
1/5 < M < 1/3
1/2 < M < 1
1/9 < M < 1/7
1/12 < M < 1/9
Answer: B
Question: At what rate percent on simple interest will Rs.750 amount to Rs.900 in 5 years?
Choices:
2%
4%
5%
3%
Answer: B
Question: The average (arithmetic mean) of four numbers is 7x + 5. If one of the numbers is x, what is the average of the other three numbers?
Choices:
3x + 3
9x + 20/3
5x + 4
15x + 12
Answer: B
Question: A train running at the speed of 90 km/hr crosses a pole in 15 seconds. What is the length of the train?
Choices:
350
375
400
425
Answer: B
Question: Of 60 children, 30 are happy, 10 are sad, and 20 are neither happy nor sad. There are 16 boys and 44 girls. If there are 6 happy boys and 4 sad girls, how many boys are neither happy nor sad?
Choices:
4
6
8
10
Answer: A
Question: If a, b, and c are consecutive even positive integers, which of the following could be equal to a + b + c ?
Choices:
200
606
391
412
Answer: B
Question: James invested a certain sum of money in a simple interest bond whose value grew to $700 at the end of 3 years and to $ 800 at the end of another 2 years. What was the rate of interest in which he invested his sum?
Choices:
9.09%
6.67%
6.25%
8.33%
Answer: A
Question: If 0.5% of A =65 paise, then the value of A is ?
Choices:
Rs. 130
Rs. 1.70
Rs. 4.25
None
Answer: A
Question: A boy and a girl appear for an interview against 2 vacant posts in an office. The probability of the boy's selection is 1/5 and that of the girl's selection is 1/3. What is the probability that only 1 of them is selected?
Choices:
2/5
2/7
3/7
3/8
Answer: A
Question: If the length of an edge of cube P is twice the length of an edge of cube Q, what is the ratio of the volume of cube Q to the volume of cube P?
Choices:
1/8
1/3
1/7
1/9
Answer: A
Question: For which of the following functions does f(−y)=−f(y) for all real number values of x?
Choices:
y^8−y^4
y^5/y^7
y^9/(y^5+1)
-32/5 putting y=2 on y^5/(y^2+1)
Answer: A
Question: The area of circle O is added to its diameter. If the circumference of circle O is then subtracted from this total, the result is 12. What is the radius of circle O?
Choices:
2
3
4
6
Answer: D
Question: A crow leaves its nest, and flies back and forth from its nest to a nearby ditch to gather worms. The distance between the nest and the ditch is 100 meters. In one and a half hours, the crow manages to bring worms to its nest 15 times. What is the speed of the crow in kilometers per hour?
Choices:
2
3
5
7
Answer: C
Question: Three 6 faced dice are thrown together. The probability that no two dice show the same number on them is
Choices:
5/9
1/36
5/12
8/9
Answer: A
Question: What is the greatest positive integer x such that 3^x is a factor of 9^5?
Choices:
9
10
20
30
Answer: B
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:
38
42
12
17
Answer: B
Question: What is the smallest positive integer x, such that 2160 x is a perfect cube?
Choices:
100
8
12
18
Answer: A
Question: A certain computer manufacturing firm last year produced 80 percent of its computers using parts made by its subsidiary company. If the remaining 10,800 computers were produced using parts purchased from another parts manufacturer, how many computers were produced by the computer manufacturing firm altogether?
Choices:
54,000
62000
60000
68000
Answer: A
Question: A takes twice as much time as B or thrice as much time to finish a piece of work.Working together they can finish the work in 2 days.B can do the work alone in:
Choices:
6 hours
7 hours
8 hours
4 hours
Answer: A
Question: The average of 10 numbers is calculated as 16. It is discovered later on that while calculating the average, one number namely 36 was wrongly read as 26. The correct average is?
Choices:
A)17
C)19
D)22
E)24
Answer: A
Question: A college has 10 basketball players. A 5 member's team and a captain will be selected out of these 10 players. How many different selections can be made?
Choices:
210
10C6 *6!
10C5 *6
None
Answer: B
Question: Two numbers are respectively 20% and 50% more than a third number. The percentage that is first of the second is?
Choices:
78%
79%
80%
81%
Answer: C
Question: Joe's current weekly caloric intake is 20,000 calories. His physician has advised Joe to reduce the number of calories he consumes weekly to 14,000. By what percent does Joe need to reduce his weekly caloric intake?
Choices:
30%
50%
60%
70%
Answer: A
Question: Evaluate: |4 - 8(3 - 12)| - |5 - 11| = ?
Choices:
50
60
70
80
Answer: C
Question: A certain sum amounts to Rs.675 in 3 years and Rs.850 in 6 years. Find the rate % per annum?
Choices:
8%
11%
9%
7%
Answer: B
Question: If (a – b) is 7 more than (c + d) and (a + b) is 3 less than (c – d), then (a – c) is:
Choices:
2
3
4
5
Answer: A
Question: Frank the Fencemaker needs to fence in a rectangular yard. He fences in the entire yard, except for one full side of the yard, which equals 40 feet. The yard has an area of 480 square feet. How many feet offence does Frank use?
Choices:
47
54
180
64
Answer: D
Question: A man buys 12 lts of liquid which contains 10% of the liquid and the rest is water. He then mixes it with 10 lts of another mixture with 30% of liquid. What is the % of water in the new mixture?
Choices:
80.91
77.45
74.45
73.45
Answer: A
Question: If in a box of dimensions 6 m * 5 m * 4 m smaller boxes of dimensions 60 cm * 50 cm * 40 cm are kept in it, then what will be the maximum number of the small boxes that can be kept in it?
Choices:
1000
900
800
700
Answer: A
Question: If a and b are each greater than x and y, which of the following must be true?
I. a + b < x + y
II. ab > xy
III.a + b > x + y
Choices:
II only
I and II
III only
I, II and III
Answer: C
Question: A rummy( card game) player has 13 cards in his hand with 2 Aces, one of spades and other of hearts. All other cards are unique. How many ways can he hold the 13 cards?
Choices:
11!
12!
10!
13!
Answer: D
Question: The units digit of (35)^(87) + (93)^(55) is:
Choices:
2
6
8
0
Answer: A
Question: If X gets 25% more than Y and Y gets 20% more than Z, the share of Z out of Rs. 740 will be:
Choices:
Rs. 200
Rs. 240
Rs. 350
None of these
Answer: A
Question: When 27 is divided by positive integer n, the remainder is 4. For how many values of n is this true?
Choices:
1
2
3
4
Answer: A
Question: Two pipes can fill the cistern in 10hr and 12 hr respectively, while the third empty it in 25hr. If all pipes are opened simultaneously, then the cistern will be filled in
Choices:
6.98 hr
8.5 hr
10 hr
None of these
Answer: A
Question: A carpenter constructed a rectangular sandbox with a capacity of 10 cubic feet. If the carpenter were to make a similar sandbox twice as long, twice as wide, and twice as high as the first sandbox, what would be the capacity, in cubic feet, of the second sandbox?
Choices:
40
60
80
100
Answer: C
Question: A house seller can deduct 5 percent from the total sales value. If he has sold 5 houses, and the price of two houses is between $150,000 and $250,000, one of them is $400,000 house, two houses are between $500,000 and 750,000, what is the range of his revenue?
Choices:
785
795
800
810
Answer: A
Question: Salaries of Ravi and Sumit are in the ratio 2 : 3. If the salary of each is increased by Rs. 4000, the new ratio becomes 40 : 57. What is Sumit's salary?
Choices:
38000
35000
33000
39000
Answer: A
Question: Rs. 800 becomes Rs. 956 in 3 years at a rate of S.I. If the rate of interest is increased by 4%, what amount will Rs. 800 become in 3 years?
Choices:
1028
1052
1028
1012
Answer: B
Question: Three pipes A, B and C can fill a tank from empty to full in 30 minutes, 20 minutes and 10 minutes respectively. When the tank is empty, all the three pipes are opened. A, B and C discharge chemical solutions P, Q and R respectively. What is the proportion of solution R in the liquid in the tank after 3 minutes?
Choices:
6/11
6/12
6/10
6/38
Answer: A
Question: 9 men working 8 hours per day dig 30 m deep. How many extra men should be put to dig to a depth of 50 m working 6 hours per day?
Choices:
66
88
11
281
Answer: C
Question: The total cost of 100 paper plates and 200 paper cups is $6.00 At the same rates what is the total cost of 20 of the plates and 40 of the cups?
Choices:
$1.00
$1.20
$1.50
$1.60
Answer: B
Question: What is the least number of squares tiles required to pave the floor of a room 15 m 17 cm long and 9 m 2 cm broad?
Choices:
746
808
812
814
Answer: D
Question: A train is 400 meter long is running at a speed of 60 km/hour. In what time will it pass a bridge of 800 meter length?
Choices:
72 seconds
40 seconds
128 seconds
18 seconds
Answer: A
Question: The percentage profit earned by selling an article for Rs. 1920 is equal to the percentage loss incurred by selling the same article for Rs. 1280. At what price should the article be sold to make 25% profit?
Choices:
Rs. 2000
Rs. 2400
Rs. 2600
None of these
Answer: A
Question: Stacy and Heather are 15 miles apart and walk towards each other along the same route. Stacy walks at constant rate that is 1 mile per hour fast than heather's constant rate of 5 miles/hour. If Heather starts her journey 24 minutes after Stacy, how far from the original destination has Heather walked when the two meet?.
Choices:
5.7mile
7.0mile
8.0mile
12 mile
Answer: A
Question: Look at this series: 2, 4, 6, 8, 10, ... What number should come next?
Choices:
12
13
14
15
Answer: A
Question: A man gets a simple interest of Rs.500 on a certain principal at the rate of 5% p.a in two years. Find the compound interest the man will get on twice the principal in two years at the same rate.
Choices:
256.22
256.28
256.21
256.25
Answer: D
Question: The area of a square garden is A square feet and the perimeter is p feet. If a=2p+14.25, what is the perimeter of the garden, in feet?
Choices:
38
40
56
64
Answer: A
Question: A gym offers 11 levels of fitness classes, and in an attempt to reward those who progress toward higher levels of fitness it charges $50 less per course for each level of fitness. Jessica completed all 11 levels by taking one course at each level, and her total cost was $4675. What is the cost X for a course at the gym's highest level?
Choices:
$175
$425
$675
$725
Answer: A
Question: If the average marks of three batches of 62, 60 and 45 students respectively is 50, 55, 60, then the
average marks of all the students is
Choices:
54.68
54.6
54.49
None of these
Answer: C
Question: Seven children — A, B, C, D, E, F, and G — are going to sit in seven chairs in a row. Child A has to sit next to both BG, with these two children immediately adjacent to here on either side. The other four children can sit in any order in any of the remaining seats. How many possible configurations E are there for the children?
Choices:
240
720
1440
3600
Answer: A
Question: In how many different ways can 2 girls and 2 boys form a circle such that the boys and the girls alternate?
Choices:
1
7
5
2
Answer: D
Question: A sum amounts to Rs.8820 in 2 years at the rate of 5% p.a. If interest was compounded yearly then what was the principal?
Choices:
s.5000
s.4500
s.4800
s.8000
Answer: D
Question: Due to construction, the speed limit along an 10-mile section of highway is reduced from 55 miles per hour to 30 miles per hour. Approximately how many minutes more will it take to travel along this section of highway at the new speed limit than it would have taken at the old speed limit ?
Choices:
B) 8
C) 10
D) 9.1
E) 24
Answer: C
Question: A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is?
Choices:
28 ½ kmph
42 ½ kmph
20 ½ kmph
22 ½ kmph
Answer: D
Question: Water consists of hydrogen and oxygen, and the approximate ratio, by mass, of hydrogen to oxygen is 2:16. Approximately how many grams of hydrogen are there in 117 grams of water?
Choices:
9
11
13
15
Answer: C
Question: Felix earned 70% more per month than Oscar. If Felix’s salary is decreased 10% and Oscar’s salary is increased by 10%, then Felix would be earning what percent more than Oscar?
Choices:
9.09%
40%
39.09%
It cannot be determined from the information given.
Answer: C
Question: If g and d are both integers, g>d, and -3g>19, then the largest value of d would be?
Choices:
-6
-7
-8
-10
Answer: C
Question: A father tells his son, "I was of your present age when you were born." If the father is 36 now, how old was the boy 5 years back?
Choices:
13 years
17 years
20 years
None of the above
Answer: A
Question: What percentage loss will a merchant incur if he marks his goods up by x% over his cost price and then offers a discount of x% on his selling price?
Choices:
2x/100 %
x^2/100 %
x %
2x %
Answer: B
Question: If 'A' means '-', 'B' means '/', 'C' means '+', and 'D' means 'X' then
Find the value of the following:
21 B 7 C 9 D 10 A 13
Choices:
80
85
95
66
Answer: A
Question: B takes 12 more days than A to finish a task. B and A start this task and A leaves the task 12 days before the task is finished. B completes 60% of the overall task. How long would B have taken to finish the task if he had worked independently?
Choices:
36 days
28 days
32 days
30 days
Answer: A
Question: If point A coordinates are (-7, -3) point B coordinates are (7 ,4 ) if C is along the line A-B so that AC = 1/2 CB. What are the coordinates of point C.
Choices:
(2, -2/3)
(2/3, -2)
(0, 2)
(2, 2/3)
Answer: C
Question: A seven-digit combination lock on a safe has zero exactly three times, does not have the digit 1 at all. What is the probability that exactly 3 of its digits are odd?
Choices:
1/2
1/3
1/4
1/6
Answer: C
Question: When XYZ Co discontinued an agency arrangement with John, management held his commission of Rs. 25000/- for one month. Earlier John had availed an advance agency fees of 8280/- from company. But Robert forgot that. After one month John asked his fees and accountant gives Rs.18500/- to him. What is the incentive amount given to John ?
Choices:
A)1780
C)10780
D)10500
E)8600
Answer: A
Question: If a^2 + b^2 = 144 and ab ≠ 0, then the greatest possible value for b is between
Choices:
12 and 3
11 and 4
10 and 5
9 and 6
Answer: A
Question: A is thrice as good a workman as B & therefore is able to finish a job in 45 days less than B. In how many days they can finish the job if they work together?
Choices:
11.25
12
13.45
14
Answer: A
Question: Set A consists of the following unique integers: -2, 17, 3, n, 2, 15, -3, and -27; which of the following could be the median of set A?
Choices:
1
5
67
7
Answer: A
Question: Find the number of different prime factors of 6440
Choices:
4
3
5
6
Answer: A
Question: A train 110 meters long is running with a speed of 60 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going?
Choices:
6 sec
9 sec
4 sec
3 sec
Answer: A
Question: If Tim had lunch at $60.80 and he gave 20% tip, how much did he spend?
Choices:
$60.60
$72.96
$40.60
$50.60
Answer: B
Question: In a group of cows and chickens, the number of legs was 20 more than twice the number of heads. The number of cows was:
Choices:
7
10
12
14
Answer: B
Question: The total number of plums that grow during each year on a certain plum tree is equal to the number of plums that grew during the previous year, less the age of the tree in years (rounded down to the nearest integer). During its 2nd year, the plum tree grew 50 plums. If this trend continues, how many plums will it grow during its 6th year?
Choices:
36
40
42
48
Answer: A
Question: A thief is noticed by a policeman from a distance of 200 m. The thief starts running and the policeman chases him. The thief and the policeman run at the rate of 10 km and 11 km per hour respectively. What is the distance between them after 5 minutes?
Choices:
120 m
170 m
100 m
250 m
Answer: A
Question: What is the probability of rolling one six-sided dice, and getting a different number on each die?
Choices:
1/3
1
5/9
7/18
Answer: B
Question: Ratio between two numbers is 3: 4 and their sum is 420. Find the smaller number?
Choices:
180
287
137
192
Answer: A
Question: A and B together have Rs. 1210. If 4/15 of A's amount is equal to 2/5 of B's amount. How much amount B have.
Choices:
87.5%
88.5%
89.5%
484 rupees
Answer: D
Question: A man can swim in still water at 7.5 km/h, but takes twice as long to swim upstream than downstream. The speed of the stream is?
Choices:
1.4
2.5
1.5
1.1
Answer: B
Question: A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. How far is the place?
Choices:
2.88
2.82
2.87
2.84
Answer: A
Question: A boat can move upstream at 30 kmph and downstream at 35 kmph, then the speed of the current is?
Choices:
6
7
8
2.5
Answer: D
Question: The ratio of two numbers is 3:4 and their sum is 14. The greater of the two numbers is?
Choices:
14
16
8
19
Answer: C
Question: The average marks of a class of 30 students is 40 and that of another class of 50 students is 60. Find the average marks of all the students?
Choices:
52.9
52.4
52.5
52.1
Answer: C
Question: A dishonest dealer professes to sell goods at the cost price but uses a false weight and gains 25%. Find his false weight age?
Choices:
768
800
778
876
Answer: B
Question: A man saves Rs 150 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 492.01
Rs 496.52
Rs 496.03
None of these
Answer: B
Question: A number when divided by 214 gives a remainder 35, what remainder will be obtained by dividing the same number 14?
Choices:
10
11
2
3
Answer: B
Question: If x is chosen at random from the set {1, 2, 3, 4} and y is to be chosen at random from the set {5, 6, 7}, then what is the probability that xy will be even?
Choices:
2/6
2by3
1/2
1/4
Answer: B
Question: A circular jogging track forms the edge of a circular lake that has a diameter of 2 miles. Johanna walked once around the track at the average speed of 5 miles per hour. If t represents the number of hours it took Johanna to walk completely around the lake, which of the following is a correct statement?
Choices:
1.75< t < 2.0
1.0 < t < 1.5
2.5 < t < 3.0
3 < t < 3.5
Answer: B
Question: A horse and cow were sold for Rs.12000 each. The horse was sold at a loss of 20% and the cow at a gain of 20%. The entire transaction resulted in :
Choices:
Loss of Rs.1000
Gain of Rs.1000
Gain of Rs.2000
None of these
Answer: A
Question: A train passes a station platform in 42 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?
Choices:
176 m
240 m
187 m
330 m
Answer: D
Question: The sum of the present ages of a father and his son is 60 years. Six years ago, father's age was five times the age of the son. After 6 years, son's age will be?
Choices:
67 years
20 years
55 years
61 years
Answer: B
Question: In how many ways can you seat 7 people on a bench if one of them, Rohit, does not want to sit on the middle seat or at either end?
Choices:
1720
2880
5040
10080
Answer: B
Question: Which of the following fractions is the largest?
Choices:
5/6
12/15
17/21
29/35
Answer: A
Question: Ramesh purchased a refrigerator for Rs. 12500 after getting a discount of 20% on the labelled price. He spent Rs. 125 on transport and Rs. 250 on installation. At what price should it be sold so that the profit earned would be 10% if no discount was offered?
Choices:
17606
17604
17600
117601
Answer: C
Question: An automobile company has a production target to get profits annually. The target production this year is 1/10 of last year's production. If the target production is reduced by 20% of last year's target what percentage of target production of last year's target does he need to complete in order to get profit?
Choices:
17/10
6/20
4/5
14/20
Answer: D
Question: A merchant has announced 25% rebate on prices of ready-made garments at the time of sale. If a purchaser needs to have a rebate of Rs. 400, then how many shirts, each costing Rs. 320, should he purchase?
Choices:
7
6
5
4
Answer: C
Question: A, B, C enter into a partnership investing Rs. 35,000, Rs. 45,000 and Rs. 55,000 respectively. The respective shares of A, B, C in annual profit of Rs. 40,500 are?
Choices:
Rs. 10,500, Rs. 13,500, Rs. 16,500
Rs. 10,500, Rs. 13,500, Rs. 16,555
Rs. 10,500, Rs. 13,500, Rs. 16,506
Rs. 10,500, Rs. 13,500, Rs. 16,504
Answer: A
Question: If k is a positive even integer, what is the smallest possible value of k such that 3675*k is the square of an integer?
Choices:
9
12
15
20
Answer: B
Question: Two trains are traveling on parallel tracks in the same direction. The faster train travels at 130 miles per hour, while the slower train travels at 80 miles per hour. At 2 o’clock the faster train is 20 miles behind the slower one. How far apart are the two trains at 5 o'clock?
Choices:
80 miles
90 miles
130 miles
400 miles
Answer: C
Question: An oil cylinder was 3/4th full. When SIX bottles of oil is poured into it, it is 4/5th full. How many bottles of oil
can the full cylinder hold?
Choices:
120
140
130
135
Answer: A
Question: How many cuboids of length 5 m, width 6 m and height 3 m can be farmed from a cuboid of 18 m length, 15 m width and 2 m height.
Choices:
6
10
8
11
Answer: A
Question: What is the units digit of (22^4)(16^3)(41^8)?
Choices:
3
4
5
6
Answer: D
Question: A bus starts from city X. The number of women in the bus is half of the number of men. In city Y, 14 men leave the bus and seven women enter. Now, number of men and women is equal. In the beginning, how many passengers entered the bus ?
Choices:
63
36
45
46
Answer: A
Question: A box contains 10 black,5 red and 4 green marbles. 3 marbles are drawn from the box at random. What is the probability that all the three marbles are of the same color?
Choices:
134/969
120/969
19/969
120/134
Answer: A
Question: The cost price of 12 articles is equal to the selling price of 10 articles. What is the profit percent?
Choices:
20%
30%
40%
50%
Answer: A
Question: Calculate 469157 x 9999 = ?
Choices:
4686970743
4691100843
4586870843
NONE
Answer: B
Question: Anmol can eat 27 pastries in a hour.
Aakriti can eat 2 pastries in 10 minutes.
Divya can eat 7 pastries in 20 minutes.
How long will it take them to eat a 180 pastries ?
Choices:
1 hours.
5 hours.
4 hours.
3 hours.
Answer: D
Question: For any non-zero a and b that satisfy |ab| = ab and |C| = -c
|b - 4| + |ab - b| = ?
Choices:
b) b - 2b + 4
c) ab + 4
d) 2b - ab - 4a
e) 4 - ab
Answer: A
Question: An automobile parts supplier charges $25 per package of gaskets. When a customer orders more than 10 packages of gaskets, the supplier charges 4/5 the price for each package in excess of 10. During a certain week, the supplier sold 50 packages of gaskets. If 20 percent of the gaskets went to Company X, 15 percent to Company Y, and the rest to Company Z, what was the total amount, in dollars, that the parts supplier received in payment for the gaskets?
Choices:
1245
1275
1215
1150
Answer: D
Question: Average of all prime numbers between 40 to 50
Choices:
37.8
43.6
39.8
40
Answer: B
Question: Each person who attended a company meeting was either a stockholder in the company, an employee of the company or both. If 62 percent of these who attended the meeting were stockholders and 51 percent were employees. What percent were stockholders, who were not employees?
Choices:
49
54
55
56
Answer: A
Question: What is the greatest 6-digit number when divided by 6, 7 ,8 , 9, and 10 leaves a remainder of 4, 5, 6, 7, and 8 respectively?
Choices:
678910
997479
997918
997920
Answer: C
Question: What is the square root of 3,249?
Choices:
B)9
C)45
D)62
E)57
Answer: D
Question: There are 6 boxes numbered 1, 2,3,4,5 and 6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball & the boxes containing green balls are consecutively numbered. The total no. of ways in which this can be done is?
Choices:
19
21
25
27
Answer: B
Question: For integers M and N, when M is divided by N, the remainder is odd. Which of the following must be true?
Choices:
M and N share no common factors other than 1
MN is odd
M is odd
either integer M or integer N is odd
Answer: D
Question: There are 6561 balls out of them 1 is heavy.Find the min. no. of times the balls have to be weighed for finding out the haevy ball.
Choices:
8
9
10
11
Answer: A
Question: A can finish a work in 24 days, B in 9 days and C in 12 days. B and C start the work but are forced to leave after 3 days. When A done the work?
Choices:
10 days
13 days
9 days
14 days
Answer: A
Question: What is the area of a square with perimeter 12P ?
Choices:
4P
9P^2
P/16
P^2/16
Answer: B
Question: Average of first five multiples of 3 is
Choices:
9
13
15
17
Answer: A
Question: A bag contains 7 red balls, 5 green balls and 6 white balls. A ball is drawn at
random from the box. What is the probability that the ball drawn is either red or green?
Choices:
2/3
1/5
7/15
8/15
Answer: A
Question: The average of five numbers is 9. The average of first two numbers is 7 and the average of last two numbers is 12. What is the middle number?
Choices:
7
5
10
6
Answer: A
Question: A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of this son is
Choices:
22 years
88 years
66 years
65 years
Answer: A
Question: What is the smallest 6 digit number exactly divisible by 111?
Choices:
100012
100011
100013
120012
Answer: B
Question: The equation x/y - 2/5 = 0 is equivalent to each of the following EXCEPT
Choices:
(5x - 3y)/y = 21/5
(x + 3y)/y = 17/5
(x + y)/x = 7/2
x/y + 1 = 7/5
Answer: A
Question: A train travels from New York to Chicago, a distance of approximately 840 miles, at an average rate of 60 miles per hour and arrives in Chicago at 7:00 in evening, Chicago time. At what hour in the morning, New York time, did the train depart for Chicago? (Note : Chicago time is one hour earlier than New York time)
Choices:
4:00
5:00
6:00
7:00
Answer: C
Question: A rectangular courtyard, the sides of which are in the ratio of 4:3, cost Rs.600 for paving at 50 p per m2; find the length of the diagonal of the courtyard?
Choices:
92
12
10
11
Answer: C
Question: In how many ways the letters of the word RAIXBON be arranged?
Choices:
5479
6478
5040
7658
Answer: C
Question: In Lulu 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: The average age 6 members of a committee are the same as it was 2 years ago, because an old number has been replaced by a younger number. Find how much younger is the new member than the old number?
Choices:
17 years
18 years
12 years
11 years
Answer: C
Question: How many 3-digit positive integers are there, where each digit is positive, and no two adjacent digits are same?
Choices:
576
4096
4608
6561
Answer: A
Question: 15.06 * 0.001 = ?
Choices:
0.001506
0.01506
0.1506
None of these
Answer: B
Question: A train crosses a platform of 120 m in 15 sec, same train crosses another platform of length 180 m in 18 sec. then find the length of the train?
Choices:
180m
786m
165m
456m
Answer: A
Question: In the xy-plane the point (-2 -3) is the centre of a circle, the point (-2, 2) lies inside the circle and the point (5, -3) lies outside the circle. If the radius r of the circle r is an integer then r=
Choices:
6
4
3
2
Answer: A
Question: Mark and Cody invest in a business and each put in $12000. After 3 months, Cody withdraws half of his capital. How should they share the profits after 12 months?
Choices:
3:2
8:5
4:3
11:8
Answer: B
Question: Sum of two numbers is 63. Their difference is 1/8 of their sum. their L.C.M is
Choices:
153
351
345
355
Answer: B
Question: If x,p,q, and r are positive integers and (p)×(q)×(r)=x^2, which of the following could be the values of p,q, and r?
Choices:
9, 25, 24
2,16, 32
2, 9, 16
8, 16, 36
Answer: B
Question: Circular gears P and Q start rotating at the same time at constant speeds. Gear P makes 10 revolutions per minute and Gear Q makes 40 revolutions per minute. How many seconds after the gears start rotating will gear Q have made exactly 10 more revolutions than gear P?
Choices:
12
15
20
25
Answer: C
Question: The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. What is the present age of the husband?
Choices:
40
20
50
25
Answer: A
Question: Factor: x4y3 â€“ 16y3
Choices:
B) y3(x2 + 4)(x + 2)(x -2)
C) 3y3(x2 + 4)(x + 2)(x -3)
D) 3y3(x2 + 4)(x + 3)(x -2)
E) 3y3(x2 + 4)(x + 2)(x -4)
Answer: A
Question: A can do a piece of work in 12 days. When he had worked for 2 days B joins him. If the complete work was finished in 8 days. In how many days B alone can finish the work?
Choices:
18 days
77 days
188 days
66 days
Answer: A
Question: A man buys a truck for Rs. 2,50,000. The annual repair cost comes to 2% of the price of purchase. Besides, he has to pay an annual tax of Rs. 2000. At what monthly rent must he rent out the truck to get a return of 15% on his net invests of the first year?
Choices:
Rs. 2500
Rs. 4000
Rs. 3212.5
None
Answer: C
Question: The average of 13 numbers is 14.8. If the average of the first seven numbers is 14.6 and that of the last seven numbers is 14.4,then the middle number is?
Choices:
12.6
10.6
9.6
8.6
Answer: B
Question: Of the 440 members at a health club, 260 use the weight room and 300 use the pool. If at least 60 of the members do not use either, then the number of members using both the weight room and the pool must be between:
Choices:
230 to 260
240 to 260
200 to 260
180 to 260
Answer: D
Question: 3/7 of a congregation are men while 11/21are women. What is the increase in percentage from ratio of men to ratio of women in the congregation?
Choices:
B) 54%
C) 18.81%
D) 16%
E) 81.82%
Answer: D
Question: If x is 20 percent more than y and y is 70 percent less than z, then x is what percent of z?
Choices:
250%
500/3%
36%
60%
Answer: C