antoine-444/aqua_rat_dataset huggingface dataset:
Question: The average weight of a group of persons increased from 48 kg to 51 kg, when two persons weighing 78 kg and 93 kg join the group. Find the initial number of members in the group?
Choices:
77
23
44
51
Answer: B
Question: A merchant sells an item at a 20% discount, but still makes a gross profit of 30 percent of the cost. What percent of the cost would the gross profit on the item have been if it had been sold without the discount?
Choices:
40%
50%
62.5%
75%
Answer: C
Question: What was the day of the week on, 18th July, 1776?
Choices:
Thursday
Monday
Saturday
SUNDAY
Answer: A
Question: If a2 - b2 = 10 and a*b = 8, find a4 + b4.
Choices:
228
182
102
128
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 60 metres?
Choices:
26 seconds
88 seconds
12 seconds
18 seconds
Answer: C
Question: An amount of Rs. 100000 is invested in two types of shares. The first yields an interest of 9% p.a and the second, 11% p.a. If the total interest at the end of one year is 9 3/5 %, then the amount invested at 11% was?
Choices:
30000
29977
26777
19871
Answer: A
Question: The length of the bridge, which a train 160 metres long and travelling at 45 km/hr can cross in 30 seconds, is?
Choices:
267
245
277
215
Answer: D
Question: What number when divided in half becomes zero ?
Choices:
4
9
6
8
Answer: D
Question: Calculate the distance covered by 320 revolutions of a wheel of radius 28.1 cm.
Choices:
965.2 m
265.2 m
565.2 m
165.2 m
Answer: C
Question: A rectangular field has to be fenced on three sides leaving a side of 2020 feet uncovered. If the area of the field is 680680 sq. feet, how many feet of fencing will be required?
Choices:
92
88
82
80
Answer: B
Question: A can do a piece of work in 4 hours; B and C together can do it in 3 hours, while A and C together can do it in 2 hours. How long will B alone take to do it?
Choices:
10 hours
12 hours
24 hours
none of the above
Answer: B
Question: What is the sum of natural numbers between 60 and 100
Choices:
4860
5000
5500
3280
Answer: D
Question: he total marks obtained by a student in Physics, Chemistry and Mathematics is 130 more than the marks obtained by him in Physics. What is the average mark obtained by him in Chemistry and Mathematics?
Choices:
65
75
85
95
Answer: A
Question: A table is bought for Rs.400/- and sold at Rs.300/- find gain or loss percentage
Choices:
25% loss
20% loss
15% gain
None
Answer: A
Question: Joseph Paul and his friend went for fishing.
They got six fishes without heads, nine fishes without the tail and eight fishes cut in two halves.
How many fishes did they caught ?
Choices:
0
1
7
5
Answer: A
Question: A green lizard can travel from the green cave to the blue cave in 108 minutes; the blue lizard can travel from the blue cave to the green cave in 25% less time. If the green lizard started to travel 7.5 minutes before the blue lizard, how many minutes after the blue lizard, will the green lizard pass the middle line?
Choices:
3.5.
4.
5.5.
6.
Answer: D
Question: If 40% of a certain number is 160, then what is 60% of that number?
Choices:
380
260
360
240
Answer: D
Question: Working simultaneously and independently at an identical constant rate, 6 machines of a certain type can produce a total of x units of product P in 10 days. How many of these machines, working simultaneously and independently at this constant rate, can produce a total of 5x units of product P in 6 days?
Choices:
50
16
12
8
Answer: A
Question: Find the least number must be subtracted from 11070 so that remaining number is divisible by 22.
Choices:
2
4
7
8
Answer: A
Question: The perimeter of one face of a cube is 28 cm. Its volume will be:
Choices:
343cm3
250cm3
625cm3
None of these
Answer: A
Question: If a2 + b2 + c2 = 213 and ab + bc + ca = 6, then a + b + c is
Choices:
20
15
32
64
Answer: B
Question: Two trains, each 100 meters long, moving in opposite directions, completely pass each other in 20 seconds. If one train is moving twice as fast the other, then what is the speed of the faster train (in km/hr)?
Choices:
20 km/hr
24 km/hr
28 km/hr
32 km/hr
Answer: B
Question: The volumes of two cones are in the ratio 1 : 10 and the radii of the cones are in the ratio of 1 : 2. What is the length of the wire?
Choices:
2:5
3:5
4:5
6:5
Answer: A
Question: In a series of six consecutive even numbers, the sum of the second and sixth numbers is 24. What is the fourth number?
Choices:
11
12
14
15
Answer: B
Question: If p^2 = q^2, which of the following must be true?
Choices:
p = −q
p = |k|
|p| = |q|
p = −|q|
Answer: C
Question: In the manufacture of a certain product, 4 percent of the units produced are defective and 4 percent of the defective units are shipped for sale. What percent of the units produced are defective units that are shipped for sale?
Choices:
0.2%
0.16%
1.25%
2.0%
Answer: B
Question: In Township K, 1/5 of the housing units are equiped with cable Tv. If 1/10 of the housing units, including 1/4 of those that are equiped with cable tv, are equipped with videocassette recorders, what fraction of the housing units have neither cable tv nor videocassette recorders?
Choices:
3/4
7/10
1/6
2/15
Answer: A
Question: The time on a clock is 20 minutes past 7. What is the angle between the hands of the clock?
Choices:
100 degrees
80 degrees
50 degrees
120 degrees
Answer: A
Question: The least number which when divided by 5, 6 , 7 and 8 leaves a remainder 3, but when divided by 9 leaves no remainder, is:
Choices:
1683
2523
3363
3478
Answer: A
Question: On a summer camp, 25% of the campers paid $110 each, 35% paid $80 each and the rest paid $65 each. What percentage of the total amount paid came from the campers who paid $80?
Choices:
21%
33.35
33.3%
37.5%
Answer: B
Question: If there are 8 pairs of twins, and a committee will be formed with 3 members. In how many ways this committee formed in a way that no siblings in a group?
Choices:
24
56
448
540
Answer: C
Question: The length of rectangle is thrice its breadth and its perimeter is 80 m, find the area of the rectangle?
Choices:
356 sq m
300 sq m
428 sq m
525 sq m
Answer: B
Question: If wy + z = w(y + z), which of the following must be true?
Choices:
w = 1 and y = 1
w = 1 and z = 0
w = 1 or y = 0
w = 1 or z = 0
Answer: D
Question: The sum of present age of Abe and the age before 7 years is 37. Find the present age of Abe. What will be his age after 7 years?
Choices:
26
27
28
29
Answer: D
Question: . In a certain city, 60 percent of the registered voters are Democrats and the rest are Republicans. In a mayoral race, if 65 percent of the registered voters who are Democrats and 20 percent of the registered voters who are Republicans are expected to vote for Candidate A, what percent of the registered voters are expected to vote for Candidate A ?
Choices:
47%
54%
55%
57%
Answer: A
Question: Two pipes P and Q can fill a cistern in 12 and 15 minutes respectively. Both are opened together, but at the end of 3 minutes the first is turned off. How much longer will the cistern take to fill?
Choices:
11 1/4 min
7 1/4 min
8 1/2 min
9 1/2 min
Answer: A
Question: A furniture manufacturer has two machines, but only one can be used at a time. Machine F is utilized during the first shift and Machine B during the second shift, while both work half of the third shift. If Machine F can do the job in 12 days working two shifts and Machine B can do the job in 15 days working two shifts, how many days will it take to do the job with the current work schedule?
Choices:
13
11
9
7
Answer: C
Question: There are 30 children in a classroom, each student will get 1 dozen pencils and 2 dozen erasers, there are 6 teachers. how many pencils will each teacher have to give out to each student?
Choices:
4
3
2
5
Answer: C
Question: In a certain pond, 50 fish were caught, tagged, and returned to the pond. A few days later, 50 fish were caught again, of which 2 were found to have been tagged. If the percent of tagged fish in the second catch approximates the percent of tagged fish in the pond, what is the approximate number of fish in the pond?
Choices:
625
1,250
2,500
10,000
Answer: B
Question: There are, in a certain league, 20 teams, and each team face another team for a total of 4 times. How many games are played in the season?
Choices:
760
110
180
400
Answer: A
Question: The average price of 10 oranges is Rs. 12 while the average price of 8 of these oranges is Rs. 11.75. Of the remaining two oranges, if the price of one orange is 40% more than the price of the other, what is the price of each of these two oranges?
Choices:
Rs 8, Rs 12
Rs 10, Rs 16
Rs 10.8, Rs 15.2
None of these
Answer: C
Question: On a map, 2 inches represent 30 miles. How many miles approximately is the distance if you measured 38 centimeters assuming that 1-inch is 2.54 centimeters?
Choices:
228
230
224
232
Answer: C
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 does B have?
Choices:
Rs. 484
Rs. 550
Rs. 664
Rs. 764
Answer: A
Question: A Sum at compound interest amounts to Rs.7500 in 2 years and to Rs.9000 in 3 years then rate per annum is
Choices:
12%
15%
20%
22%
Answer: C
Question: Four circular cardboard pieces, each of radius 7cm are placed in such a way that each piece touches two other pieces. The area of the space encosed by the four pieces is
Choices:
32
42
52
58
Answer: B
Question: If the price of an article went up by 15%, then by what percent should it be brought down to bring it back to its original price?
Choices:
17.39%
2/1%
1/3%
2/7%
Answer: A
Question: What percent of 17 is 17 percent of 1?
Choices:
0.01
0.1
14
1
Answer: D
Question: Find k if 24 / k = 4.
Choices:
6
8
4
3
Answer: A
Question: Average of first five multiples of 3 is
Choices:
9
13
15
16
Answer: A
Question: Find a sum for 1st 4 prime number's?
Choices:
17
30
34
36
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 60 metres?
Choices:
17
17
12
13
Answer: C
Question: The population of a city increases by 7% per year but due to migration it decrease by 1% per years. What will be the percentage increase in population in 3 years?
Choices:
9.10%
27%
12%
None of these
Answer: A
Question: A baker makes chocolate cookies and peanut cookies. His recipes allow him to make chocolate cookie in batches of 5 and peanut cookies in batches of 6. If he makes exactly 94 cookies, what is the minimum number of chocolate chip cookies he makes?
Choices:
14
21
28
40
Answer: D
Question: A bag contains 9 wool scarves, exactly one of which is red and exactly one of which is green. If Deborah reaches in and draws three scarves, simultaneously and at random, what is the probability that she selects the red scarf but not the green scarf?
Choices:
1/4
3/11
4/19
5/26
Answer: A
Question: A car takes 6 hours to cover a distance of 540 Km. how much should the speed in Kmph be maintained to cover the same direction in 3/2th of the previous time?
Choices:
45 Kmph
54 Kmph
56 Kmph
60 Kmph
Answer: D
Question: 4 Women & 6 men have to be seated in a row given that no two women can sit together. How many different arrangements are there.
Choices:
6! x 7P4
6! x 5P4
6! x 3P4
6! x 2P4
Answer: A
Question: n the youth summer village there are 150 people, 75 of them are not working, 50 of them have families and 100 of them like to sing in the shower. What is the largest possible number of people in the village, which are working, that don't have families and that are singing in the shower?
Choices:
50.
75
100
150
Answer: B
Question: A metallic sheet is of rectangular shape with dimensions 46 m x 36 m. From each of its corners, a square is cut off so as to make an open box. If the length of the square is 8 m, the volume of the box (in m3) is:
Choices:
5120
6420
4800
8960
Answer: C
Question: A and B started a partnership business investing some amount in the ratio of 3 : 5. C joined then after six months with an amount equal to that of B. In what proportion should the profit at the end of one year be distributed among A, B and C?
Choices:
3 : 5 : 5
6 : 10 : 5
6 : 11 : 2
Data inadequate
Answer: B
Question: Truck X is 13 miles ahead of Truck Y, which is traveling the same direction along the same route as Truck X. If Truck X is traveling at an average speed of 47 miles per hour and Truck Y is traveling at an average speed of 53 miles per hour, how long will it take Truck Y to overtake and drive 5 miles ahead of Truck X?
Choices:
2 hours 20 minutes
2 hours 30 minutes
2 hours 45 minutes
3 hours
Answer: D
Question: The G.C.D. of 1.08, 0.36 and 0.6 is?
Choices:
0.9
0.18
0.12
none of these
Answer: C
Question: Statement : A man must be wise to be a good wrangler. Good wranglers are talkative and boring.
Conclusions :
I. All the wise persons are boring.
II. All the wise persons are wranglers.
Choices:
Only conclusion II follows
Either I or II follows
Neither I nor II follows
Both I and II follow
Answer: C
Question: Q-1) Of the 84 parents who attended a meeting at a
school, 35 volunteered to supervise children during
the school picnic and 22 volunteered both to supervise
children during the picnic and to bring refreshments to
the picnic. If the number of parents who volunteered
to bring refreshments was 1.5 times the number of
parents who neither volunteered to supervise children
during the picnic nor volunteered to bring
refreshments, how many of the parents volunteered to
bring refreshments?
Choices:
36
38
42
45
Answer: C
Question: A bag contains 3 red, 4 blue and 4 green balls. If 2 ballsare picked at random, what is the probability that both are red?
Choices:
2/21
3/55
3/29
4/27
Answer: B
Question: If a quality control check is made inspecting a sample of 2 light bulbs from a box of 11 lighbulbs, how many different samples can be chosen?
Choices:
24
55
66
72
Answer: B
Question: Find the odd man out. 15, 25, 30, 53, 90, 110, 130
Choices:
25
53
90
115
Answer: B
Question: Wane covered a distance of 340 miles between city A and city B taking a total of 5 hours. If part of the distance was covered at 60 miles per hour speed and the balance at 80 miles per hour speed, how many hours did she travel at 60 miles per hour?
Choices:
2 hours
2 hours 30 minutes
3 hours
None of these
Answer: C
Question: Can anyhow help me with an easy solution for this
3, 4, 100, 5, 4, 144, 7, 3, ?
Choices:
265
276
225
169
Answer: D
Question: For the past n days, the average (arithmetic mean) daily production at a company was 50 units. If today's production of 110 units raises the average to 55 units per day, what is the value of n?
Choices:
11
13
15
17
Answer: A
Question: How many positive integers less than 350 are there such that they are multiples of 17 or multiples of 18?
Choices:
37
38
39
40
Answer: B
Question: A certain clock marks every hour by striking a number of times equal to the hour,and the time required for a stroke is exactly equal to the time interval between strokes. At 6:00 the time lapse between the beginning of the first stroke and the end of the last stroke is 44 seconds. at 12:00 ,how many seconds elapse between the beginning of the first stroke and the end of the last stroke?
Choices:
B.50
C.92
D.46
E.44
Answer: B
Question: For every positive integer n, the nth term of sequence is given by an= 1/n - 1/(n+1). What is the sum of the first 200 terms?
Choices:
50/51
100/101
200/201
400/401
Answer: C
Question: ((-1.9)(0.6) – (2.6)(1.2))/5.0 = ?
Choices:
-0.852
1.07
1.71
2.71
Answer: A
Question: A person can row at 10 kmph in still water. If the velocity of the current is 2 kmph and it takes him 5 hour to row to a place and come back, how far is the place?
Choices:
24km
48km
12km
15km
Answer: A
Question: A train crosses a platform of 150 m in 10 sec, same train crosses another platform of length 250 m in 15 sec. then find the length of the train?
Choices:
180m
159m
250m
50 m
Answer: D
Question: 6^(x-4)=6
What is the value of x ?
Choices:
5
-6
6
4
Answer: A
Question: In "Clash Royal" App Game, Warrior "The Bomber" is a very good defensive options. It can be purchased from the card shop.
The cost of the bomber is quite interesting.
The Cost of 1st bomber is: 2
The Cost of 2nd bomber is: 4
The Cost of 3rd bomber is: 6
The Cost of 4th bomber is: 8
The Cost of 5th bomber is: 10
i.e to buy 5 bombers you need 2+4+6+8+10 = 30 coins.
How many bombers can you buy using 1000 coins ? ?
Choices:
62
63
64
65
Answer: A
Question: In a single throw of a die, what is probability of getting a number greater than 4?
Choices:
3/5
4/7
8/9
1/3
Answer: D
Question: The area of a triangle will be when a = 3m, b = 5m, c = 10m, a, b, c being lengths of respective sides?
Choices:
6
4
9
1
Answer: C
Question: Ben's income is 60% less than Rex's income, and Sam's income is 25% less than Ben's income. If Rex gave 60% of his income to Sam and 40% of his income to Ben, Ben's new income would be what fraction of Sam's new income?
Choices:
8/9
8/13
11/13
12/13
Answer: A
Question: The average of 38 numbers is 45. If two numbers namely 32 and 45 are discarded, The average of
remaining numbers is?
Choices:
47.5
39.5
45.3
44.3
Answer: C
Question: A certain galaxy is known to comprise approximately 2 x 10^11 stars. Of every 50 million of these stars, one is larger in mass than our sun. Approximately how many stars in this galaxy are larger than the sun?
Choices:
1,250
8,000
4,000
80,000
Answer: C
Question: Out of 15 consecutive numbers, 2 are chosen at random. The probability that they are both odds or both primes is
Choices:
29
12
11
Cannot be determined
Answer: D
Question: The average of first nine prime numbers which are odd is?
Choices:
12.55
14.55
11.55
12.95
Answer: A
Question: A total of 535 players participated in a single tennis knock out tournament. What is the total number of matches played in the tournament? (Knockout means if a player loses, he is out of the tournament). No match ends in a tie.
Choices:
512
534
255
1023
Answer: B
Question: Three grades of milk are 2 percent, 3 percent and 5 percent fat by volume. If x gallons of the 2 percent grade, y gallons of the 3 percent grade, and z gallons of the 5 percent grade are mixed to give x+y+z gallons of a 4 percent grade, what is x in terms of y and z?
Choices:
(y +z) / 4
2y + 3z
z/2
3y + 4.5z
Answer: C
Question: If x-y=8, which of the following must be true?
I. Both x and y are positive
II. If x is negative, y must be negative
III.If x is positive, y must be positive
Choices:
II only
III only
I and II
II and III
Answer: A
Question: In a school 10% of the boys are same in number as 1/3th of the girls. what is the ratio of boys to the girls in the school?
Choices:
2:3
10:3
3:7
2:5
Answer: B
Question: The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes?
Choices:
10 kmph
18 kmph
15 kmph
16 kmph
Answer: C
Question: Working together, 7 identical pumps can empty a pool in 6 hours. How many hours will it take 2 pumps to empty the same pool?
Choices:
24
22
23
21
Answer: D
Question: How many positive integers W less than 10,000 are such that the product of their digits is 210?
Choices:
30
48
54
72
Answer: C
Question: A bag contains 2 red, 3 green, and 3 white balls. Three balls are picked up one by one without replacement. What is the probability that there will be at least one red ball?
Choices:
9/14
13/21
17/28
23/35
Answer: A
Question: Two trains are moving in the same direction at 72 kmph and 36 kmph. The faster train crosses a man in the slower train in 37 seconds. Find the length of the faster train?
Choices:
370
266
299
126
Answer: A
Question: Two pipes can fill a tank in 20 and 24 minutes respectively and a waste pipe can empty 3 gallons per minute. All the three pipes working together can fill the tank in 15 minutes. The capacity of the tank is:
Choices:
100 gallons
120 gallons
180 gallons
80 gallons
Answer: B
Question: A can do a piece of work in 10 days and B can do it in 15 days and C can do it 20 days. They started the work together and A leaves after 3 days and B leaves after 2 days from the beginning. How long will work lost?
Choices:
12 1/3
11 1/3
13 1/3
9 1/3
Answer: B
Question: A person was asked to state his age in years. His reply was, “Take my age three years hence, multiply it by 3 and then subtract three times my age three years ago and you will know how old I am.” What was the age of the person?
Choices:
18 years
20 years
32 years
none
Answer: A
Question: If a computer program generates three-digit odd numbers using the numbers 9, 7, 2, 4, and 1, and the digits can be repeated, what is the probability that the number formed from the program is a multiple of three?
Choices:
1/3
1/5
1/6
1/7
Answer: A
Question: To mail a package, the rate is 15 cents for the first pound and 5 cents for each additional pound. Two packages weighing 5 pounds and 10 pounds, respectively can be mailed seperately or combined as one package. Which method is cheaper and how much money is saved?
Choices:
Separately, with a saving of 5 cents
Combined, with a saving of 15 cents
Separately, with a saving of 15 cents
Combined, with a saving of 10 cents
Answer: D
Question: If 213 × 16 = 3408, then 16 × 21.3 is equal to :
Choices:
3.408
34.08
340.8
None of these
Answer: C
Question: A man buys a cycle for Rs. 2800 and sells it at a loss of 25%. What is the selling price of the cycle?
Choices:
s. 2160
s. 2100
s. 2202
s. 2092
Answer: B
Question: A couple who own an appliance store discover that if they advertise a sales discount of 10% on every item in the store, at the end of one month the number of total items sold increases 15%. Their gross income from sales for one month increases by what percent?
Choices:
2.5%
3.5%
4.5%
5.5%
Answer: B
Question: A 300 m long train crosses a platform in 39 sec while it crosses a signal pole in 12 sec. What is the length of the platform?
Choices:
350 m
267 m
287 m
675 m
Answer: D
Question: {9,5,6,4,8,3,5}
What value should be added to the set of 7 values to get a median of 6?
Choices:
3
1
4
6
Answer: C
Question: Two trains of equal lengths take 10 sec and 15 sec respectively to cross a telegraph post. If the length of each train be 120 m, in what time will they cross other travelling in opposite direction?
Choices:
12
36
37
24
Answer: A
Question: How many digits are required to number a book containing 240 pages?
Choices:
612
492
372
250
Answer: A
Question: A train is moving at a speed of 132 km/hour. If the length of the train is 110 meters, how long will it
take to cross a railway plaƞorm 165 meters long
Choices:
7.5 second
8 second
8.5 second
None of these
Answer: A
Question: Find the greatest number which on dividing 3815 and 4521, leaves a reminder of 31 and 33 respectively
Choices:
88
89
86
96
Answer: A
Question: On average, activated yeast cells divide once every 120 minutes; that is, each individual cell divides into two individual cells over that time span. Given that a certain yeast colony consisted of 310,000 cells two hours ago, approximately how many cells will be populating the colony four hours from now?
Choices:
1,860,000
2,480,000
3,720,000
4,960,000
Answer: B
Question: A person crosses a 300 m long street in 5 minutes. What is his speed in km per hour?
Choices:
8.2 km/hr.
7.2 km/hr.
3.6 km/hr.
4.2 km/hr.
Answer: C
Question: The average (arithmetic mean) of 9 numbers is 9. If 5 is added from each of 6 of the numbers, what is the new average?
Choices:
46.35
41.6
7.6
12.3
Answer: D
Question: How many digits are required to write numbers between 1 to 100.
Choices:
158
192
200
None
Answer: B
Question: Express a speed of 54 kmph in meters per second?
Choices:
76 mps
15 mps
97 mps
16 mps
Answer: B
Question: In a group of hats consisting of only blue hats, green hats, and purple hats, the ratio of blue hats to green hats to purple hats is 7:4:12. If there are a total of 161 hats in this group, how many of these hats are not blue?
Choices:
112
48
64
76
Answer: A
Question: if each of its sides of a rectangle is increased by 12%, what is the percentage increase in the area of the rectangle, ?
Choices:
22.44%
26.44%
25.44%
29.44%
Answer: C
Question: Find the angle between the hour hand and the minute hand of a clock when the time is 3.25.
Choices:
37 1⁄2°
47 1⁄2°
46°
None of these
Answer: B
Question: A certain article of clothing was discounted during a special sale to 3/4 of its original retail price. When the clothing didn't sell, it was discounted even further to 1/3 of its original retail price during a second sale. By what percent did the price of this article of clothing decrease from the first sale to the second sale?
Choices:
33.33%
25%
55.55%
12.5%
Answer: C
Question: If an object travels at ten feet per second, how many feet does it travel in one hour?
Choices:
37780
36000
18000
28810
Answer: B
Question: Meena wrote number starting from 1 till 19999.Then how many digits did she write ?
Choices:
88889
89889
88789
88989
Answer: A
Question: A and B invests Rs.10000 each, A investing for 8 months and B investing for all the 12 months in the year. If the total profit at the end of the year is Rs.15000, find their shares?
Choices:
s.6000, Rs.5700
s.6000, Rs.9000
s.8000, Rs.9000
s.10000, Rs.15200
Answer: B
Question: The tax on a commodity is diminished by 20% but its consumption is increased by 10%. Find the decrease percent in the revenue derived from it?
Choices:
22%
42%
12%
17%
Answer: C
Question: Express a speed of 70 kmph in meters per second?
Choices:
19.44 mps
97.44 mps
17.44 mps
18.44 mps
Answer: A
Question: Each of the integers from 0 to 9, inclusive, is written on a separate slip of blank paper and the ten slips are dropped into hat. If the slips are then drawn one at a time without replacement, how many must be drawn to ensure that the numbers on two of the slips drawn will have a sum of 11?
Choices:
4
5
6
7
Answer: D
Question: Statement: "If you trouble me, I will slap you."
Assumptions:
1) With the warning, the child may stop troubling her.
2) All children are basically naughty.
Choices:
Only assumption I is implicit
Either I or II is implicit
Neither I nor II is implicit
Both I and II are implicit
Answer: A
Question: -54x29+100=?
Choices:
-1466
-2801
-2071
None of them
Answer: A
Question: Two pipes A and B can fill a tank in 15 min and 20 min respectively. Both the pipes are opened together but after 4 min, pipe A is turned off. What is the total time required to fill the tank?
Choices:
14 min 48 sec
14 min 42 sec
14 min 40 sec
14 min 43 sec
Answer: C
Question: A man is three (3) years older than his wife and four (4) times as old as his son. If the son attains an age of fifteen (15) years after three (3) years, what is the present age of the mother?
Choices:
51 years
48 years
45 years
65 years
Answer: C
Question: Farm Tax is levied on the 90% of the cultivated Land. The tax department collected total $ 3840 through the farm Tax from the village of Mr. william. Mr. william paid only $ 480 as farm tax. The percentage of total land of Mr. willam over the total taxable land of the village is :
Choices:
25%
0.125%
13.88%
none
Answer: C
Question: Anand and Deepak started a business investing Rs 22500 and 35000 respectively. Out of a total profit of 13,800, Deepak's share is:
Choices:
6600
7400
8400
8800
Answer: C
Question: In a mixture of milk and water, the proportion of milk by weight was 70%. If, in a 150-gram mixture, 50 grams of pure milk is added, what would be the percentage of milk in the resulting mixture?
Choices:
76.5%
77.5%
78.5%
79.5%
Answer: B
Question: Alok ordered 16 chapatis, 5 plates of rice, 7 plates of mixed vegetable and 6 ice-cream cups. The cost of each chapati is Rs.6, that of each plate of rice is Rs.45 and that of mixed vegetable is Rs.70. The amount that Alok paid the cashier was Rs.1081. Find the cost of each ice-cream cup?
Choices:
66
77
99
45
Answer: D
Question: A leak in the bottom of a tank can empty the full tank in 6 hours. An inlet pipe fills water at the rate of 3.5 liters per minute. When the tank is full in inlet is opened and due to the leak the tank is empties in 8 hours. The capacity of the tank is?
Choices:
5040
2889
2870
2799
Answer: A
Question: How many of the positive divisors of 240 are also multiples of 4 not including 240?
Choices:
8
9
11
12
Answer: C
Question: A certain psychologist charges $35 more for the first hour of therapy than for each additional hour. If the total charge to a patient who receives 5 hours of therapy is $350, what is the total charge to a patient who receives only 2 hours of therapy ?
Choices:
$135
$161
$165
$192
Answer: B
Question: which of the following could be the greatest common factor of positive integers 12 and 16 ? I) 5 II) 4 III) 2
Choices:
I,II only
II only
I,III only
III only
Answer: B
Question: List I: { y, 2, 4, 7, 10, 11}
List II: {3, 3, 4, 6, 7, 10}
If the median Q of List I is equal to the sum of the median of list II and the mode of list II, then y equals
Choices:
7
8
Q=9
10
Answer: C
Question: The average weight of 25 persons sitting in a boat had some value. A new person added to them whose weight was 46 kg only. Due to his arrival, the average weight of all the persons decreased by 5 kg. Find the average weight of first 25 persons?
Choices:
28
299
176
2991
Answer: C
Question: A, B and C start at the same time in the same direction to run around a circular stadium. A completes a round in 252 seconds, B in 308 seconds and c in 198 seconds, all starting at the same point. After what time will they again at the starting point ?
Choices:
46 minutes 12 seconds
26 minutes 12 seconds
26 minutes 15 seconds
16 minutes 15 seconds
Answer: A
Question: What will be the result of 7^8 - 6/2 + 9^3 +3+12 ?
Choices:
95
1012
9
0
Answer: A
Question: 9. On level farmland, two runners leave at the same time from the intersection of two country roads. One runner jogs due north at a constant rate of 8 miles per hour while the second runner jogs due east at a constant rate that is 6 miles per hour faster than the first runner's rate. How far apart, to the nearest mile, will they be after 1/2 hour ?
Choices:
7
8
12
14
Answer: B
Question: If a, b, and c are negative integers and 3a - 3b = -3c, then which of the following statements must be true?
I. a> b
II. a> b> c
III. a= c
Choices:
I only
II only
III only
None
Answer: A
Question: In how many ways can the letters of word EDUCATION be arranged such that all vowels appear together?
Choices:
15000
14400
14200
13201
Answer: B
Question: At a certain restaurant, the average (arithmetic mean) number of customers served for the past x days was 80. If the restaurant serves 120 customers today, raising the average to 90 customers per day, what is the value of x?
Choices:
3
9
15
30
Answer: A
Question: Buses leave town B at 3 pm and every 10 hours after that. Buses leave town C at 4pm and every 15 hours after that. If the buses follow this schedule beginning on a Monday, what is the earliest day F on which the buses leave at the same time.
Choices:
Wednesday
Thursday
Sunday
F=The busses will never leave at the same time
Answer: D
Question: A sum of money at simple interest amounts to Rs. 815 in 3 years and to Rs. 854 in 4 years. The sum is?
Choices:
760
650
698
690
Answer: C
Question: Insert the missing number. 34, 7, 37, 14, 40, 28, 43, (...)
Choices:
56
37
14
43
Answer: A
Question: A cube of side one meter length is cut into small cubes of side 10 cm each. How many such small cubes can be obtained?
Choices:
989
1000
2729
1083
Answer: B
Question: If in a certain code "RANGE" is coded as 12345 and "RANDOM" is coded as 123678. Then the code for the word
"RAND" would be
Choices:
1236
1200
1526
1325
Answer: A
Question: A guy was asked to specify his age in years. He said, “Take my age 4 years hence, multiply it by four and subtract four times of my age 4 years ago and you will know my age.” What was the age of that guy?
Choices:
15
13
32
40
Answer: C
Question: The age of Somu is one-third his father's. 8 years back he was one-fifth of his father's age. What is his persent age ?
Choices:
13
14
16
10
Answer: C
Question: Noelle walks from point A to point B at an average speed of 4 kilometers per hour. At what speed, in kilometers per hour, must Noelle walk from point B to point A so that her average speed for the entire trip is 6 kilometers per hour?
Choices:
7
8
12
14
Answer: C
Question: The ratio of the area of a square to that of the square drawn on its diagonal is?
Choices:
3:4
3:5
1:2
2:3
Answer: C
Question: A certain mixture of nuts consists of 5 parts almonds to 2 parts walnuts, by weight. What is the number of pounds of almonds in 150 pounds of the mixture ?
Choices:
107
40
28
20
Answer: A
Question: What is the least value of x. So that 23x58 is divisible by 3.
Choices:
0
1
3
4
Answer: A
Question: A train 800 m long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 min, then the length of the tunnel is?
Choices:
261
500
287
271
Answer: B
Question: A student had the following scores in an exam (out of 100):
Social Studies: 80
Science: 79
Art: 89
Music: 62
Spanish: 56
What are his average marks ?
Choices:
73.2
74.2
73.2
75.2
Answer: C
Question: If N = 2^0.15 and N^b = 64, b must equal
Choices:
3/5
40
5/3
80/3
Answer: B
Question: If Greg buys 3 shirts, 4 trousers and 2 ties, the total cost is $90. If Greg buys 7 shirts, 2 trousers and 2 ties, the total cost is $50. How much will it cost him to buy 3 trousers, 5 shirts and 2 ties?
Choices:
$70
$75
$96
Cannot be determined
Answer: A
Question: The probability that a computer company will get a computer hardware contract is 3/4 and the probability that it will not get a software contract is 3/5. If the probability of getting at least one contract is 5/6, what is the probability that it will get both the contracts?
Choices:
11/40
17/50
19/60
33/80
Answer: C
Question: In what time will a train 180 m long cross an electric pole, it its speed be 144 km/hr?
Choices:
1.9 sec
8.9 sec
4.5 sec
2.9 sec
Answer: C
Question: A batsman in his 15th innings makes a score of 85, and thereby increases his average by 3. What is his average after the 15th innings? He had never been ’not out’.
Choices:
37
39
43
42
Answer: C
Question: John traveled 80% of the way from Yellow-town to Green-fields by train at an average speed of 80 miles per hour. The rest of the way John traveled by car at an average speed of v miles per hour. If the average speed for the entire trip was 55 miles per hour, what is v in miles per hour?
Choices:
40
50
55
70
Answer: B
Question: There are 14 songs in that 5 Rock songs, 6 western songs & 3 Hindi pop songs. How many different albums can be formed using the above repertoire if the albums should contain at least 1 Rock song & 1 western song?
Choices:
15624
21000
23000
24000
Answer: A
Question: A sum of money deposited at C.I. amounts to Rs.3250 in 2 years and to Rs.3830 in 3 years. Find the rate percent?
Choices:
10%
20%
17%
50%
Answer: C
Question: A train, 130 metres long travels at a speed of 45 km/hr crosses a bridge in 30 seconds. The length of the bridge is
Choices:
245 metre
270 metre
220 metre
255 metre
Answer: A
Question: The cash realised on selling a 14% stock is Rs.106.25, brokerage being 1/4% is?
Choices:
106
102
192
122
Answer: A
Question: A grown man eats 1 big burger in two bite. a women in 10 bites. If man takes a bite from the burger and hands it to the women and she takes 2 bites and hand it to the child who takes 3 bites and burger is finished. How many bites the child can finish the burger by herself?
Choices:
10 bites
15 bites
20 bites
25 bites
Answer: A
Question: Determine the value of 27/31−54/62
Choices:
0
2
3
none
Answer: A
Question: The average age of a class of 32 students is 16 yrs. if the teacher's age is also included, the average increases by one year. Find the age of the teacher?
Choices:
49 Years
51 Years
55 Years
57 Years
Answer: A
Question: A can finish a work in 20 days, B in 15 days and C in 12 days. B and C start the work but are forced to leave after 2 days. The remaining work was done by A in :
Choices:
11
12
13
14
Answer: D
Question: On the planet Oz, there are 8 days in a week- sunday to saturday and another day called Oz day.There are 36 hours in a day and each hours has 90 minutes while each minute has 60 seconds.As on the earth, the hour hand covers the dial twice everyday. Find the approximate angle between the hands of a clock on Oz when the time is 12:40am.
Choices:
> 251 degrees
> 71 degrees
> 89 degrees
> 99 degrees
Answer: C
Question: A number which is divided by 13 and 26 yields same remainder?
Choices:
61
86
78
92
Answer: C
Question: If x and y are the two digits of the number 653xy. Such that this number is divisible by 80, then x+y is equal to
Choices:
2
4
1
0
Answer: A
Question: All the water in container A which was filled to its brim was poured into two containers B and C. The quantity of water in container B was 62.5% less than the capacity of container A. If 148 liters was now transferred from C to B, then both the containers would have equal quantities of water. What was the initial quantity of water in container A?
Choices:
1194 liters.
1104 liters.
1184 liters.
1189 liters.
Answer: C
Question: In how many different number of ways 7 men and 4 women can sit on a shopa which can accommodate persons?
Choices:
990
230
250
270
Answer: A
Question: A person borrows 9000 for 9 years at 3% p.a. simple interest. He immediately lends it to another person at 7 % p.a. for 9 years. Find his gain in the transaction per year.
Choices:
360
340
300
180
Answer: A
Question: Albert is 2 times Mary’s age and 4 times as old as Betty. Mary is 12 years younger than Albert. How old is Betty?
Choices:
6
10
15
18
Answer: A
Question: Ramu bought an old car for Rs. 40000. He spent Rs. 13000 on repairs and sold it for Rs. 64900. What is his profit percent?
Choices:
22.4%
18%
14%
16%
Answer: A
Question: The function f(P) represents the number of ways that prime numbers can be uniquely summed to form a certain number P such that P = a + b + c + d… where those summed variables are each prime and a ≤ b ≤ c ≤ d ... For instance f(8) = 3 and the unique ways are 2 + 2 + 2 + 2 and 2 + 3 + 3 and 3 + 5. What is f(12)?
Choices:
5
6
7
8
Answer: C
Question: 9log9(7) = ?
Choices:
2
7
4
5
Answer: B
Question: 350 metres long yard, 26 trees are palnted at equal distances, one tree being at each end of the yard. What is the distance between 2consecutive trees
Choices:
12
14
16
18
Answer: B
Question: A retailer sells products that belong to different categories, A to F, in alphabetical order. The number of products sold in each category is distinct and in ascending order. If at-least 2 products are sold in any category and a total of 27 products were sold last week, what is the probability that a product sold last week belonged to Category D?
Choices:
4/27
5/27
8/27
15/27
Answer: B
Question: In racing over a given distance d at uniform speed, A can beat B by 30 meters, B can beat C by 8 meters, and A can beat C by 37 meters. What is the distance d in meters?
Choices:
180
200
220
240
Answer: D
Question: A family with 1 mother, 1 father, and 2 children sit in a car with 2 front seats and 2 back seats. If the mother drives with a child in the front, and the father sits in the back center seat with the other one children on either side of him, how many seating arrangements are possible?
Choices:
4
6
8
10
Answer: B
Question: If log 27 = 1.491, then the value of log 9 is:
Choices:
0.994
0.954
0.958
0.987
Answer: A
Question: A number when divided b the sum of 555 and 445 gives two times their difference as quotient and 30 as the remainder. The number is:
Choices:
1250
2030
22030
1350
Answer: C
Question: At the opening of a trading day at a certain stock exchange, the price per share of stock K was $8. If the price per share of stock K was $9 at the closing of the day, what was the percent increase in the price per share of stock K for that day?
Choices:
5.9%
11.1%
12.5%
23.6%
Answer: C
Question: Andrew purchased 6kg of grapes at the rate of 74 per kg and 9 kg of mangoes at the rate of 59 per kg. How much amount did he pay to the shopkeeper?
Choices:
975
980
1020
1080
Answer: A
Question: A beaker contains 180 liters of alcohol. On 1st day, 60 l of alcohol is taken out and replaced by water. 2nd day, 60 l of mixture iss taken out and replaced by water and the process continues day after day. What will be the quantity of alcohol in beaker after 3 days
Choices:
53.3
53.7
53.5
353.3
Answer: A
Question: If z is a multiple of 8778, what is the remainder when z^2 is divided by 9?
Choices:
0
4
6
8
Answer: A
Question: Two trains of length 100 m and 200 m are 100 m apart. They start moving towards each other on parallel tracks, at speeds 54 kmph and 72 kmph. After how much time will the trains meet?
Choices:
20/9
20/7
20/6
20/1
Answer: B
Question: A, B and C work on a task. To complete the task alone, B takes twice the time that A would take to complete the task alone and 1/3rd the time that C would take to complete the task alone. If B actually worked for half the number of days that A worked and 3/2 times the number of days that C worked, what proportion of the total work was completed by B?
Choices:
2/9
9/46
7/19
1/6
Answer: B
Question: The ratio of sum of squares of first n natural numbers to square of sum of first n natural numbers is 17:325. the value of n is
Choices:
25
35
30
none of these
Answer: A
Question: A man’s speed with the current is 15 km/hr and the speed of the current is 2.5 km/hr.The man’s speed against the current is :
Choices:
9 km/hr
10 km/hr
12.5 km/hr
None of these
Answer: B
Question: A no. when divided by the sum of 555 and 445 gives 2times their difference as quotient & 50 as remainder. Find the no. is?
Choices:
236578
645353
456546
220050
Answer: D
Question: If the sum and the difference of two numbers are 20 and 8 respectively, then the difference of their square is
Choices:
28
160
180
None
Answer: B
Question: Tanks A and B are each in the shape of a right circular cylinder. The interior of tank A has a height of 10 meters and a circumference of 9 meters, and the interior of tank B has a height of 9 meters and a circumference of 10 meters. The capacity of tank A is what percent of the capacity of tank B?
Choices:
90%
100%
120%
125%
Answer: A
Question: Two pipes A and B can fill a cistern in 20 and 30 minutes respectively, and a third pipe C can empty it in 40 minutes. How long will it take to fill the cistern if all the three are opened at the same time?
Choices:
15 1/7 min
17 1/7 min
7 1/7 min
9 1/7 min
Answer: B
Question: Which of the following number will completely divide (49^15)-1?
Choices:
8
22
12
14
Answer: A
Question: A’s speed is 16/15 times that of B. If A and B run a race, what part of the length of the race should A give B as a head start, so that the race ends in a dead heat?
Choices:
1/16
1/15
1/32
1/31
Answer: A
Question: Two brothers Ram and Ravi appeared for an exam. The probability of selection of Ram is 4/7 and that of Ravi is 1/5. Find the probability that both of them are selected.
Choices:
4/35
7/35
5/7
7/5
Answer: A
Question: Express 45 mps in kmph?
Choices:
160
162
130
122
Answer: B
Question: In how many ways, a committee of 5 members can be selected from
6 men and 5 ladies, consisting of 3 men and 2 ladies?
Choices:
200
300
400
500
Answer: A
Question: The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 5 per square feet if there is one DOOR of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?
Choices:
3899
7815
4530
3573
Answer: C
Question: In the xy-coordinate system, line k passes through points (-9m, 0) and (0, 3m). Which of the following is a possible equation of line k?
Choices:
y = 1/3*x - 9m
y = 3x + 3m
y = 1/3*x + 3m
y = -1/3*x - 9m
Answer: C
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
8
12
10
Answer: A
Question: Three friends (Sam, Jerry and Guy) are employees of a company. Their respective salaries are in the ratio of 2 : 5 : 7. Jerry and Guy's salaries together is Rs. 6600. By what percent is Guy's salary than that of Sam?
Choices:
250%
150%
350%
110%
Answer: A
Question: Solve the equation:
A) 16x + 10 – 32 = 35 – 10x - 5,
B) y + 3/2y + 25 = 1/2y + 3/4y – 5/2y + y + 37,
C) 7u – 9 – 3u + 5 = 11u – 6 – 4u
Choices:
2, 48/11, 2/3
2, 48/11, 2/4
4, 48/11, 2/3
None
Answer: A
Question: A person walks from one end to the other of a 80-meter long moving walkway at a constant rate in 40 seconds, assisted by the walkway. When this person reaches the end, they reverse direction and continue walking with the same speed, but this time it takes 120 seconds because the person is traveling against the direction of the moving walkway. If the walkway were to stop moving, how many seconds would it take this person to walk from one end of the walkway to the other?
Choices:
60
64
68
72
Answer: A
Question: A group consists of 8 men, 8 women and 4 children. In how many ways can 2 men , 2 women and 1 child selected from the given group?
Choices:
3336
3436
3136
6436
Answer: C
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:
2.5
2.25
1.5
4
Answer: A
Question: The inverse ratio of 3: 5: 1 is?
Choices:
5:3:15
2:3:2
2:3:6
2:3:1
Answer: A
Question: If a and b are positive numbers, and a^3 + b^3 = 100, then the greatest possible value of a is between:
Choices:
3 and 4
4 and 5
5 and 7
7 and 9
Answer: B
Question: a and b can do a piece of work in 28 days. with the help of c, they can finish it in 21 days .how long will c take to finish it
Choices:
84 days
64 days
82 days
86 days
Answer: A
Question: An order was placed for the supply of a carpet whose breadth was 6 m and length was 1.44 times the breadth. What be the cost of a carpet whose length and breadth are 40% more and 25% more respectively than the first carpet. Given that the ratio of carpet is Rs. 45 per sq m?
Choices:
Rs.4882.40
Rs.4089.40
Rs.4082.40
Rs.3082.40
Answer: C
Question: A machine puts d caps on bottles in m minutes. How many hours will it take to put caps on b bottles?
Choices:
b/60dm
bd/60m
60b/dm
bm/60d
Answer: D
Question: A recipe for a large batch of fruit juice at a factory calls for 10% oranges, 20% lemons, and 70% limes. if 35 limes are used, how many oranges are needed?
Choices:
5
10
40
50
Answer: A
Question: {-10, -6, -5, -4, -2.5, -1, 0, 2.5, 4, 6, 7, 10}
A number is to be selected at random from the set above. What is the probability that the number will be a solution to the equation (x-9)(x+8)(2X+5) = 0?
Choices:
1/12
1/4
1/3
1/2
Answer: A
Question: 193,194,207,.....?
Choices:
341
342
343
344
Answer: B
Question: A, B and C completed a piece of work, A worked for 6 days, B for 9 days and C for 4 days. Their daily wages were in the ratio of 3:4:5. Find the daily wages of C, if their total earning was Rs.1480?
Choices:
217
100
288
772
Answer: B
Question: A man complete a journey in 10 hours. He travels first half of the journey at the rate of
21 km/hr and second half at the rate of 24 km/hr. Find the total journey in km.
Choices:
242 KM
224 KM
112 KM
120 KM
Answer: A
Question: A walks around a circular field at the rate of one round per hour while B runs around it at the rate of six rounds per hour. They start at same point at 7:30 am. They shall first cross each other at ?
Choices:
7:30 am
7: 42 am
7:50 am
7:60 am
Answer: B
Question: Pipes A and B can fill a tank in 6 and 8 hours. Pipe C can empty it in 4 hours. If all pipes are opened together, then the tank will be filled in?
Choices:
24hr
22hr
20hr
5/3hr
Answer: A
Question: John purchased a fridge and a mobile for Rs. 15000 &Rs. 8000 respectively. He sold the fridgeat a loss of 4% and the mobile phone at a profit of 10%. Overall how much he make a profit.
Choices:
Rs. 130
Rs. 200
Rs. 230
Rs. 250
Answer: B
Question: The area of a triangle is with base 2m and height 5m?
Choices:
10
787
122
5
Answer: D
Question: The side of a square is increased by 25% then how much % does its area increases?
Choices:
56.25 %
56.85 %
52.25 %
56.55 %
Answer: A
Question: (X)+3612+16125-6149=90189. Calculate the value of X
Choices:
76601
76655
76313
76723
Answer: A
Question: There are 10 magazines lying on a table; 5 are fashion magazines and the other 5 are sports magzines. If 4 magazines are to be selected at random from the 8 magazines, what is the probability that at least one of the fashion magazine will be selected?
Choices:
40/42
41/42
45/46
54/55
Answer: B
Question: In a certain school, 20% of students are below 8 years of age. The number of students above 8 years of age is 2/3 of the number of students of 8 years of age which is 60. What is the total number of students in the school?
Choices:
80
125
150
100
Answer: B