antoine-444/aqua_rat_dataset huggingface dataset:
Question: If a = 105 and a^3= 21 * 25 * 315 * b, what is the value of b?
Choices:
7
45
49
54
Answer: A
Question: A chair is bought for Rs.600/- and sold at a loss of 10% find its selling price?
Choices:
Rs.540/-
Rs.580/-
Rs.590/-
Rs.600/-
Answer: A
Question: A single discount equivalent to the discount series of 15%, 10% and 5% is?
Choices:
27.325
31.6
31.1
31.5
Answer: A
Question: If n is a prime number, which of the following could be true
Choices:
n^2/4= is even
(n)(n^n) = is negative
n^n/4 = 1^(n-1)
n^2+n^3= n^5
Answer: C
Question: What is the product of the greatest 2 digit multiple of 13 and the greatest 2 digit prime number?
Choices:
9,408
9,506
8,827
9,702
Answer: C
Question: In the rectangular coordinate system, what is the area of triangle CDE with points
C=(3,3)
D=(1,4)
E=(8,0)
Choices:
0.75
0.9
0.5
0.3
Answer: C
Question: H, Be, F, S, Mn, Kr, In, Gd, Tl, ?
What's the next in the sequence ?
Choices:
Fm
gh
kl
Zd
Answer: A
Question: Pipe A can fill a tank in 12 hours. Due to a leak at the bottom, it takes 18 hours for the pipe A to fill the tank. In what time can the leak alone empty the full tank?
Choices:
36
40
37
86
Answer: A
Question: A man has Rs. 160 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?
Choices:
60
30
90
95
Answer: B
Question: Two cars cover the same distance at the speed of 50 and 63 kmps respectively. Find the distance traveled by them if the slower car takes 1 hour more than the faster car.
Choices:
214 km
224 km
216 km
231 km
Answer: D
Question: A pump can fill a tank with water in 2 hours. Because of a leak, it took 2 1/3 hours to fill the tank. The leak can drain all the water in ?
Choices:
14hr
12hr
9hr
15hr
Answer: A
Question: Two trains are running in opposite directions in the same speed. The length of each train is 120 meter. If they cross each other in 12 seconds, the speed of each train (in km/hr) is
Choices:
36
28
20
24
Answer: A
Question: If 5a + 7b = l, where a and b are positive integers, what is the largest possible value of l for which exactly one pair of integers (a, b) makes the equation true?
Choices:
48
69
70
74
Answer: C
Question: An even positive integer 'x' has 'y' positive integral factors including '1' and the number itself. How many positive integral factors does the number 4x have?
Choices:
3y
16y
5y
Cannot be determined
Answer: D
Question: What is Sonia’s present age?
I.	Sonia’s present age is five times Deepak’s present age.
II.	Five years ago her age was twenty-five times Deepak’s age at that time.
Choices:
II alone sufficient while I alone not sufficient to answer
Either I or II alone sufficient to answer
Both I and II are not sufficient to answer
Both I and II are necessary to answer
Answer: D
Question: 6 boys and 4 girls appeared in a exam. If 4 students are failed how many chances at least one girl is failed?
Choices:
200
190
195
180
Answer: C
Question: How long will a boy take to run round a square field of side 30 meters, if he runs at the rate of 12km/hr?
Choices:
45sec
60sec
25sec
36sec
Answer: D
Question: A motor pool has 800 vehicles of which 30 percent are trucks. 20 percent of all the vehicles in the motor pool are diesel, including 15 trucks. What percent of the motor pool is composed of vehicles that are neither trucks nor diesel?
Choices:
52%
45%
30%
10%
Answer: A
Question: Angelo and Isabella are both salespersons. In any given week, Angelo makes $570 in base salary plus 8 percent of the portion of his sales above $1,000 for that week. Isabella makes 10 percent of her total sales for any given week. For what amount of weekly sales would Angelo and Isabella earn the same amount of money?
Choices:
24,500
25,500
26,500
27,500
Answer: A
Question: 46-3*4^2+15 = ?
Choices:
-13
-73
13
None
Answer: C
Question: What is the next number of the following sequence
5, 25, 61, 113,?
Choices:
181
132
144
121
Answer: A
Question: A 300 m long train crosses a platform in 39 sec while it crosses a signal pole in 18 sec. What is the length of the platform?
Choices:
350
400
450
500
Answer: A
Question: The probability that a brand A widget is defective is x, the probability that a brand B widget is defective is 0.06, and the probability that a brand C widget is defective is 0.08. There are 40 brand A widgets, 35 brand B widgets, 25 brand C widgets, and nothing else in a container. If a widget is selected at random from the container, the probability that the widget selected is defective is 0.053. What is the value of x?
Choices:
0.03
0.048
0.05
0.12
Answer: A
Question: Victor gets 80 % marks in examinations. If these are 240 marks, find the maximum marks.
Choices:
300
376
288
271
Answer: A
Question: Mr. Smith calculated the average of 10 three digit numbers. But due to a mistake he reversed the digits of a number and thus his average increased by 59.4. The difference between the unit digit and hundreds digit of that number is :
Choices:
4
5
6
7
Answer: C
Question: If a train, travelling at a speed of 90 kmph, crosses a pole in 5 sec, then the length of train is?
Choices:
125 m
198 m
276 m
279 m
Answer: A
Question: John has taken four (8) tests that have an average of 82. In order to bring his course grade up to a ‘B’, he will need to have a final average of 87. What will he need to average on his final two tests to achieve this grade?
Choices:
90
92
107
97
Answer: C
Question: If the average (arithmetic mean) of a list of numbers is 12 and the standard deviation of that list of numbers is 1.3, then which of the following numbers is more than two standard deviations from the mean?
I. 13.2
II. 12.3
III. 9.3
Choices:
I and II only
II only
III only
I and III only
Answer: C
Question: If Shreehari walks in the speed of 4.5 km/hr from his house, in what time will he reach his school which is 750 m long from his house?
Choices:
30
10
12
15
Answer: B
Question: At Company K, 15 percent of the employees are secretaries and 60 percent are salespeople. If there are 60 other employees of Company K, how many employees does Company K have?
Choices:
240
190
200
400
Answer: A
Question: Two goods trains each 500 m long are running in opposite directions on parallel tracks. Their speeds are 45 km/hr and 30 km/hr respectively. Find the time taken by the slower train to pass the driver of the faster one?
Choices:
45
48
51
44
Answer: B
Question: How many minutes does it take Sharuk to type 25 words if he types at the rate of 5 words per minute?
Choices:
5
8
15
7
Answer: A
Question: 96% of the population of a village is 23040. The total population of the village is?
Choices:
24000
15000
1750
2589
Answer: A
Question: The 4 sticks in a complete bag of Pick-Up Sticks are all straight-line segments of negligible width, but each has a different length: 1 inch, 2 inches, 3 inches, and 4 inches, respectively. If Tommy picks a stick at random from each of 3 different complete bags of Pick-Up Sticks, what is the probability C that Tommy CANNOT form a triangle from the 3 sticks?
Choices:
13/32
15/32
17/32
19/32
Answer: B
Question: I remember during the school days , the teacher asked the class "can you tell me the sum of the first 50 odd numbers ?".
I ran quickly to the teacher and told her "the answer is 2500". The teacher replied "lucky guess".
She then asked me "can you tell me the sum of first 75 odd numbers ?".
I wait for approx 10 seconds and replied with the correct answer.
How can i answer so quickly and whats the correct answer ?
Choices:
0152
3581
5625
9126
Answer: C
Question: Expenditures of a Company (in Lakh Rupees) per Annum Over the given Years.
Year	Item of Expenditure
Salary	Interest on Loans and Transport	Bonus	Fuel	Taxes
1998	288	98	3.00	23.4	83
1999	342	112	2.52	32.5	108
2000	324	101	3.84	41.6	74
2001	336	133	3.68	36.4	88
2002	420	142	3.96	49.4	98
The total amount of interest on loans paid by the company during the given period is approximately what percent of the total amount of salary paid during this period?
Choices:
B)1.5%
C)1.25%
D)3%
E)1%
Answer: D
Question: Paul and John are in a relay race. Paul runs the first leg of the course in 22 seconds. Ben runs the second leg of the course in 53 seconds. What was the average time they took to run a leg of the course?
Choices:
37.5
38.5
39.5
40.5
Answer: A
Question: How many two-digit numbers are there such that all two digits are different and the first digit is not zero?
Choices:
64
72
79
81
Answer: B
Question: A child want to buy 5 new toys. If there are 15 toys that satisfy the child's criteria,in how many different ways can the child select the 5 new toys if the order of selection doesn't matter.
Choices:
1365
3003
5005
3030
Answer: B
Question: The length of the bridge, which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds, is?
Choices:
277
245
266
261
Answer: B
Question: what is the next term of this series6,10,9,15,12...?
Choices:
20
11
12
15
Answer: A
Question: For 600 km journey it will take 8hrs, if 120 km is done by bus and the rest by car. It takes 20 minutes more, if 200 km is done by busand the rest by car. The ratio of the speed of the train to that of the cars is?
Choices:
3 : 4
2:5
5:7
7:9
Answer: A
Question: If g(x) = ax^5 + bx^3 + 2, and g(5) = 10, then g(–5) =?
Choices:
– 8
– 6
0
4
Answer: B
Question: A 70 cm long wire is to be cut into two pieces so that one piece will be 2/5th of the other, how many centimeters will the shorter piece be?
Choices:
20
17
12
18
Answer: A
Question: Find the number of ways of arranging the letters of the word "MATERIAL" such that all the vowels in the word are to come together?
Choices:
1440
1443
1432
1435
Answer: A
Question: 12+6=792
10+2=110
1+9=9
2+7=16
11+4=??
Solve it?
Choices:
120
190
160
154
Answer: D
Question: If 20 typists can type 50 letters in 30 minutes, then how many letters will 40 typists working at the same rate complete in 1 hour?
Choices:
400
350
250
200
Answer: A
Question: Ages of two sisters differ by 9 years. If 5 years ago, the elder one was twice as old the younger one, find their present age
Choices:
14,23
16,32
18,34
19,32
Answer: A
Question: Analyze the number square carefully and find out what number fits in place of question mark.
35	20	14
27	12	18
6	4	?
Choices:
12
24
36
8
Answer: A
Question: If A, B and C together can finish a piece of work in 4 days. A alone in 12 days and B in 18 days, then C alone can do it in?
Choices:
22
30
10
9
Answer: D
Question: To reach her destination, Jeanette must drive 90 miles. If she drives 5 miles every 6 minutes, how much time will it take her to reach her destination?
Choices:
1 hours and 48 minutes
2 hours and 10 minutes
2 hours and 12 minutes
2 hours and 15 minutes
Answer: A
Question: If the number of 194,n70, where n represents the hundreds digit, is a multiple of 9, then the value of n could be which of the following?
Choices:
6
4
2
1
Answer: A
Question: How many two letter words are formed using the letters of the word BOOK?
Choices:
12
6
3
9
Answer: A
Question: A gambler bought $4,000 worth of chips at a casino in denominations of $20 and $100. That evening, the gambler lost 16 chips, and then cashed in the remainder. If the number of $20 chips lost was 2 more or 2 less than the number of $100 chips lost, what is the largest amount of money that the gambler could have received back?
Choices:
$2,120
$1,960
$3,120
$1,400
Answer: C
Question: A garrison of 400 men had a provision for 31 days. After 28 days 280 persons re-enforcement leave the garrison. Find the number of days for which the remaining ration will be sufficient?
Choices:
34 days
10 days
16 days
15 days
Answer: B
Question: The temperature of a certain cup of coffee 2 minutes after it was poured was 120 degrees Fahrenheit. If the temperature F of the coffee t minutes after it was poured can be determined by the formula F = 120*2^(-at) + 60, where F is in degrees Fahrenheit and a is a constant. Then the temperature of the coffee 30 minutes after it was poured was how many degrees Fahrenheit?
Choices:
60.003662
80.2
85
90
Answer: A
Question: Statement: Put thechild in school at the age of 5. Assumptions: At that age the child reaches appropriate level of development and is ready to learn. The schools do not admit children after 6years of age.
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: A number when divided by 5 gives a number which is 8 more than the remainder obtained on dividing the same number by 34. Such a least possible number M is
Choices:
M=75
M=175
M=680
690
Answer: A
Question: On what dates of April, 2001 did Wednesday fall?
Choices:
2nd, 9th, 16th, 23rd, 30th
3rd, 10th, 17th, 24th
4th, 11th, 18th, 25th
None of these
Answer: C
Question: At a supermarket, John spent 1/2 of his money on fresh fruits and vegetables, 1/3 on meat products, and 1/10 on bakery products. If he spent the remaining $8 on candy, how much did John spend at the supermarket?
Choices:
$80
$90
$120
$180
Answer: C
Question: The table below shows the enrollment in various classes at a certain college.
Class | Number of Students
Biology | 58
Physics | 35
Calculus | 40
Although no student is enrolled in all three classes, 15 are enrolled in both Biology and Physics, 10 are enrolled in both Biology and Calculus, and 12 are enrolled in both Physics and Calculus. How many different students are in the three classes?
Choices:
88
90
96
162
Answer: C
Question: How many words can be formed by using all the letters of the word “DAUGHTER” so that vowels always come together & vowels are never together?
Choices:
4510
5231
2351
4320
Answer: D
Question: How many possible ways are there to select 3 stocks at random from 7 stocks?
Choices:
29
32
35
38
Answer: C
Question: If Raj walks at 12.5 km/hr instead of 10 km/hr, he would have walked 6 km more. The actual distance traveled by him during this period is?
Choices:
11
12
13
24
Answer: D
Question: If the population of a certain country increases at the rate of one person every 30 seconds, by how many persons does the population increase in 10 minutes?
Choices:
20
15
10
80
Answer: A
Question: Length of a rectangular plot is 20 mtr more than its breadth. If the cost of fencin gthe plot at 26.50 per meter is Rs. 5300, what is the length of the plot in mtr?
Choices:
60 m
57 m
69 m
78 m
Answer: A
Question: The maximum number of students among them 1230 pens and 920 pencils can be distributed in such a way that each student gets the same number of pens and same number of pencils is:
Choices:
10
1001
1911
None of these
Answer: A
Question: A train traveling at 100 kmph overtakes a motorbike traveling at 64 kmph in 85 seconds. What is the length of the train in meters?
Choices:
1111 meters
160 meters
850 meters
None of these
Answer: C
Question: The ratio of the incomes of Lakshmi and Latha is 5:4 and the ratio of their expenditure is 4:3. If at the end of the year, each saves $6000 then the income of Lakshmi is?
Choices:
$20000
$23000
$25000
$22000
Answer: C
Question: If daily wages of a man is four times to that of a woman, how many men should work for 20 days to earn Rs.14400? Given that wages for 40 women for 30 days are Rs.21600.
Choices:
10
16
18
20
Answer: A
Question: One half of a two digit number exceeds its one third by 7. What is the sum of the digits of the number?
Choices:
B)5
C)7
D)9
E)10
Answer: D
Question: Doug, who runs track for his high school,
was challenged to a race by his younger
brother, Matt. Matt started running first,
and Doug didn’t start running until Matt
had finished a quarter-mile lap on the
school track. Doug passed Matt as they
both finished their sixth lap. If both boys
ran at a constant speed, with Doug running
2 miles an hour faster than Matt, what was
Matt’s speed?
Choices:
10 miles per hour
9 miles per hour
8 miles per hour
7.5 miles per hour
Answer: A
Question: A person plans to start a business with x% of a list of 10,000 products in his inventory. Next year after a business loss, the person wants to reduce the list by (x − 4)%. In terms of x, how many products will be in the inventory?
Choices:
(x)(104 – x)
(100)(104 – x)
(100)(96 – x)
(x-4)/100
Answer: A
Question: A grocer has 400 pounds of coffee in stock, 20 percent of which is decaffeinated. If the grocer buys another 100 pounds of coffee of which 60 percent is decaffeinated, what percent, by weight, of the grocer’s stock of coffee is decaffeinated?
Choices:
28%
32%
34%
40%
Answer: A
Question: A father was as old as his son's present at the time of your birth. If the father's age is 38 years now, the son's age 5years back was?
Choices:
12 years
14 years
15 years
16 years
Answer: B
Question: If n is an integer and n^4 is divisible by 32, which of the following could be the remainder when n is divided by 32?
Choices:
4
5
6
10
Answer: A
Question: The average monthly salary of 20 employees in an organisation is Rs. 1500. If the manager's salary is added, then the average salary increases by Rs. 100. What is the manager's monthly salary?
Choices:
3000
3600
4800
4000
Answer: B
Question: n is a whole number which when divided by 4 gives 3 as remainder. What will be the remainder when 2n is divided by 4 ?
Choices:
2
7
9
11
Answer: A
Question: Find the value for m?
19(m + n) + 17 = 19(-m + n) - 59
Choices:
-1
1
2
-2
Answer: D
Question: In what time will a train 300 m long cross an electric pole, it its speed be 144 km/hr?
Choices:
9.7 sec
3.5 sec
2.9 sec
7.5 sec
Answer: D
Question: 24 = 3a + 5b
3 > |–a|
If ‘a’ and ‘b’ are both integers, then what is the highest possible values of ‘b’ that can be used to solve the above equation.
Choices:
3
4
5
6
Answer: D
Question: Two taps can separately fill a cistern 10 minutes and 15 minutes respectively and when the waste pipe is open, they can together fill it in 15 minutes. The waste pipe can empty the full cistern in?
Choices:
10 min
5 min
9 min
4 min
Answer: A
Question: A trader purchased two colour televisions for a total of Rs. 35000. He sold one colour television at 30% profit and the other 40% profit. Find the difference in the cost prices of the two televisions if he made an overall profit of 32%?
Choices:
Rs.21000
Rs.21098
Rs.21021
Rs.21007
Answer: A
Question: In August,a cricket team that played 120 matches won 28% of the games it played.After a continuous winning streak,this team raised its average to 52%.How many matches did the team win to attain this average?
Choices:
52
60
80
98
Answer: B
Question: If 13 lions can kill 13 deers in 13 minutes how long will it take 100 lions to kill 100 deers?
Choices:
13 minute
100 minutes
10000 minutes
1000 minutes
Answer: A
Question: In a class, the average age of 30 boys is 13 years and the average of 20 girls is 12 years. what is the average age of the whole class?
Choices:
12.3 Years
12.6 Years
13 Years
15 Years
Answer: B
Question: How many positive three-digit integers are divisible by both 3 and 5?
Choices:
60
65
70
80
Answer: A
Question: Abel can complete a work in 10 days, Ben in 12 days and Carla in 15 days. All of them began the work together, but Abel had to leave after 3 days and Ben 4 days before the completion of the work. How long did the work last?
Choices:
6 8/9
8
9
10
Answer: A
Question: How many times are the hands of a clock at right angle in a day?
Choices:
24
44
34
38
Answer: B
Question: Townville has 100 residents, and 20 of them are females. If half of Townville’s male residents are smokers, and 1/2 of the female residents are smokers, which of the following represents the total number of Townville’s residents who are NOT smokers?
Choices:
45
50
55
60
Answer: B
Question: Two goods trains each 500 m long are running in opposite directions on parallel tracks. Their speeds are 45 km/hr and 30 km/hr respectively. Find the time taken by the slower train to pass the driver of the faster one?
Choices:
24 sec
48 sec
60 sec
62 sec
Answer: B
Question: A jeep takes 3 hours to cover a distance of 440 Km. how much should the speed in Kmph be maintained to cover the same direction in 1/2th of the previous time?
Choices:
252 Kmph
293 Kmph
263 Kmph
265 Kmph
Answer: B
Question: There are 3 people A,B & C. Rs.700 is divided among A,B & C so that A receives 1/2 as much as B and B 1/2 as much as C. What is the C's share is?
Choices:
Rs.200
Rs.400
Rs.500
Rs.550
Answer: B
Question: Foodmart customers regularly buy at least one of the following products: milk, chicken, or apples. 60% of shoppers buy milk, 50% buy chicken, and 35% buy apples. If 17% of the customers buy all 3 products, what percentage of Foodmart customers purchase exactly 2 of the products listed above?
Choices:
13%
21%
11%
30%
Answer: C
Question: A cricket bat is sold for $900, making a profit of $225. The profit percentage would be
Choices:
25.5%
33.33%
36.3%
40%
Answer: B
Question: BILAL spends 30% of his salary on house rent and 55% of the remaining money on food and clothes. He saves the remaining amount. If he saves ?59724 yearly, how much amount does he spend on food and clothes per month ?
Choices:
4792
5817
6080
6083
Answer: D
Question: The angle of elevation of the sun, when the length of the shadow of a tree is √3 times the height of the tree is
Choices:
30°
60°
90°
None
Answer: A
Question: If the two-digit integers K and N are positive and have the same digits, but in reverse order, which of the following CANNOT be the sum of K and N?
Choices:
181
121
99
44
Answer: A
Question: For any real number x, the operatoris defined as:
(x) = x(3 − x)
If p + 1 =(p + 1), then p =
Choices:
0
1
2
3
Answer: C
Question: In how many different number of ways 5 boys and 2 girls can sit on a shopa which can accommodate persons?
Choices:
190
200
210
None
Answer: C
Question: A train traveled the first d miles of its journey it an average speed of 60 miles per hour, the next d miles of its journey at an average speed of y miles per hour, and the final d miles of its journey at an average speed of 160 miles per hour. If the train’s average speed over the total distance was 98 miles per hour, what is the value of y?
Choices:
84
90
120
125
Answer: D
Question: The ratio between the length and the breadth of a rectangular park is 3 : 2. If a man cycling along the boundary of the park at the speed of 12 km/hr completes one round in 9 minutes, then the area of the park (in sq. m) is:
Choices:
153600
153602
153603
194400
Answer: D
Question: Of the 8 members of teacher in school, 5 can teach Physics, 7 can teach Math, and 4 can teach both subject. If one member is chosen at random, what is the probability that the member chosen will be someone who can not teach either subject?
Choices:
b) 7/18
c) 1/2
d) 0
e) 13/18
Answer: C
Question: In a certain Parallelogram the degree measure of one angle exceeds that of the other by 70 what is the degree measure of the smaller angle?
Choices:
55
85
90
95
Answer: A
Question: A man sells 45 lemons for Rs 40 and loses 20%. At how much price should he sell 24 lemons to the next customer to make a 20% profit?
Choices:
299
72
Rs 32
01
Answer: C
Question: If M = 775 × 778 × 781, what is the remainder when M is divided by 14?
Choices:
6
8
9
10
Answer: A
Question: A tank is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the tank in the same time during which the tank is filled by the third pipe alone. The second pipe fills the tank 5 hours faster than the first pipe and 4 hours slower than the third pipe. The time required by the first pipe is:
Choices:
15 hrs
25 hrs
30 hrs
10 hrs
Answer: A
Question: 6 women can do 75 units of work in 8 days by working 5hrs/day. In how many days can 4 women do 30 units of work by working 8hrs/day ?
Choices:
3days
5days
6days
7days
Answer: A
Question: If a - b = 3 and a^2 + b^2 = 29, find the value of ab.
Choices:
15
10
18
13
Answer: B
Question: 1,257
1,275
1,527
........
........
+7,521
The addition problem above shows four of the 24 different integers that can be formed by using each of the digits 1,2,5 and 7 exactly once in each integer. What is the sum W of the 24 integers ?
Choices:
44,406
60,444
66,660
99,990
Answer: D
Question: In an exam, C scored 35 percent, D scored 65 percent and E 50 percent. The maximum score awarded in the exam is 2000. Find the average mark scored by all the three candidates?
Choices:
500
1000
1500
2000
Answer: B
Question: On multiplying a number by 7, the product is a number each of whose digits is 3. The smallest such number is:
Choices:
47619
47719
57619
47611
Answer: A
Question: What is the sum of the odd integers from 55 to 65, inclusive?
Choices:
360
555
600
605
Answer: A
Question: If x = -5 and y = 8, what is the value of 2(x-y)^2 - xy ?
Choices:
348
368
388
378
Answer: D
Question: A cistern can be filled by a tap in 4 hours while it can be emptied by another tap in 11 hours. If both the taps are opened simultaneously, then after how much time will the cistern get filled?
Choices:
7.4
7.92
6.28
7.24
Answer: C
Question: If Mason is now twice as old as Gunther was 10 years ago, and G is Gunther's current age in years, which of the following represents the sum of Mason and Gunther's ages 10 years from now?
Choices:
3G
2G-8
AG-8
5F-2
Answer: A
Question: A room is 6 meters 24 centimeters in length and 4 meters 32 centimeters in width. Find the least number of square tiles of equal size required to cover the entire floor of the room?
Choices:
124
96
117
127
Answer: C
Question: If the cp of 12 rubbers is equal to the sp of 8 rubbers, the gain %is ?
Choices:
30%
50%
70%
80%
Answer: B
Question: If a: b :: 3 : 7, then what is (5a+6b): (a-3b)?
Choices:
-57:2
11 : 10
-11 : 10
-1 : 10
Answer: A
Question: The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes?
Choices:
15 kmph
9 kmph
1 kmph
2 kmph
Answer: A
Question: There are 690 male and female participants in a meeting. Half the female participants and one-quarter of the male participants are Democrats. One-third of all the participants are Democrats. How many of the Democrats are female?
Choices:
100
115
175
225
Answer: B
Question: If the price of a computer were reduced by 11 percent, which of the following could not be the final price of the computer? (Assume initial price to be integer in cents)
Choices:
$844.10
$1,055.20
$1,135.20
$1,262.40
Answer: A
Question: The ratio of the present ages of P and Q is 3:4. 5 years ago, the ratio of their ages was 5:7. Find the their present ages?
Choices:
30, 40
30, 49
30, 43
30, 43
Answer: A
Question: Two cars cover the same distance at the speed of 62 and 64 kmps respectively. Find the distance traveled by them if the slower car takes 1 hour more than the faster car.
Choices:
1848
1984
1838
1939
Answer: B
Question: In a 100 m race, A can beat B by 25 m and B can beat C by 4 m. In the same race, A can beat C by:
Choices:
22
28
25
30
Answer: B
Question: Tom found a box of 220 baseball cards. Being a thoughtful older brother, he wanted to save at least 50 percent of the cards for himself and split the remaining cards evenly among his 6 younger brothers. What is the lowest possible number of cards that Tom can save for himself that will also allow each of his 6 younger brothers to get an equal number of cards?
Choices:
112
116
118
120
Answer: D
Question: One half of a two digit number exceeds its one third by 6. What is the sum of the digits of the number?
Choices:
9
2
4
5
Answer: A
Question: In what ratio must rice at $9.30/kg be mixed with rice at $10.80/kg so that the mixture is worth $10/kg?
Choices:
9:4
8:7
11:9
11:7
Answer: B
Question: What is the difference between local value & face value of 9 in the numeral 65693?
Choices:
89
81
90
10000
Answer: B
Question: Anand finishes a work in 7 days, Bittu finishes the same job in 8 days and Chandu in 6 days. They take turns to finish the work. Anand on the first day, Bittu on the second and Chandu on the third day and then Anand again and so on. On which day will the work get over?
Choices:
6th
9th
7th
8th
Answer: C
Question: What is the sum of all the multiples of 12 between 30 and 200?
Choices:
1632
1626
1612
1800
Answer: A
Question: How many paying stones, each measuring 2 1/2 m * 2 m are required to pave a rectangular court yard 50 m long and 16 1/2 m board?
Choices:
18
165
10
15
Answer: B
Question: 4 buses runs between Chennai and Mysore. If a man goes from Chennai to Mysore by a bus and comes back to Mysore by another bus, then the total possible ways are
Choices:
8
12
16
None of these
Answer: B
Question: If 3x - y = 6 and x+2y = 8, then what is the value of 4x + y?
Choices:
14
15
52/7
60/7
Answer: A
Question: A group of 55 adults and 70 children go for trekking. If there is meal for either 70 adults or 90 children and if 21 adults have their meal, find the total number of children that can be catered with the remaining food.
Choices:
54
63
17
01
Answer: B
Question: If the number of 37,29n, where n represents the ones digit, is a multiple of 3, then the value of n could be which of the following?
Choices:
2
3
4
5
Answer: B
Question: What will the ratio of simple interest earned by certain amount at the same rate of interest for 6 years and that for 9 years.
Choices:
2:1
2:2
2:3
None of these
Answer: C
Question: Each book on a certain shelf is labeled by a single category. For every 2 history books, there are 7 fantasy books and for every 3 fantasy books, there are 8 reference books. If the proportion of history to reference books is doubled, while the proportion of fantasy to reference books is maintained, which of the following could be the number of history books if there are fewer than 60 fantasy books on the shelf after the changes?
Choices:
12
27
35
36
Answer: A
Question: I bought two books; for Rs.480. I sold one at a loss of 15% and other at a gain of 19% and then I found each book was sold at the same price. Find the cost of the book sold at a loss?
Choices:
280
279
177
288
Answer: A
Question: A wheel has a diameter of x inches and a second wheel has a diameter of y inches. The first wheel covers a distance of d feet in 300 revolutions. How many revolutions does the second wheel make in covering d feet?
Choices:
300x/y
300x - y
200y/x
600x/y
Answer: A
Question: Find the average of all prime numbers between 10 and 40
Choices:
22.5
18.6
32.2
26.9
Answer: A
Question: If Log2 x - 5 Log x + 6 = 0, then what would the value / values of x be?
Choices:
5.3296
7.3296
8.3296
9.3296
Answer: A
Question: How many positive integers less than 10,000 are such that the product of their digits is 30?
Choices:
24
36
38
50
Answer: D
Question: Dawson has to secure 30% marks to clear his exam of class 8th.
He got 30 marks and failed by 36 marks.
What is the maximum marks ?
Choices:
190
200
210
220
Answer: D
Question: Rs.800 amounts to Rs.920 in 3 years at simple interest. If the interest is increased by 3%, it would amount to how much?
Choices:
992 rs
665
771
211
Answer: A
Question: A person travels equal distances with speeds of 3 km/hr, 4 km/hr and 5 km/hr and takes a total time of 50 minutes. The total distance is?
Choices:
2 km
3.19 km
4 km
5 km
Answer: B
Question: Working alone at its constant rate, machine A produces x boxes in 10 minutes and working alone at its constant rate, machine B produces 2x boxes in 5 minutes. How many minutes does it take machines A and B, working simultaneously at their respective constant rates, to produce 7x boxes?
Choices:
4 minutes
5 minutes
14 minutes
12 minutes
Answer: C
Question: A sales staff is composed of a sales manager and two sales people, all of whom earn commission as a percentage of sales. Each sales person earns 5% commission on sales. In a given week, the sales staff earned a total of $2,750 in commissions on $5,000 worth of sales. What commission rate did the sales manager earn during that week?
Choices:
30%
35%
40%
45%
Answer: D
Question: If you write down all the numbers from 1 to 100, then how many times do you write 3 ?
Choices:
38
20
88
28
Answer: B
Question: R is a set containing 8 different numbers. S is a set containing 7 different numbers, all of which are members of R. Which of the following statements CANNOT be true?
Choices:
The range of R is less than the range of S.
The range of R is equal to the range of S.
The mean of R is less than the mean of S.
The mean of R is equal to the mean of S.
Answer: A
Question: A certain list has an average of 6 and a standard deviation of B (B is positive). Which of the following pairs of data when added to the list, must result in a list of 102 data with standard deviation less than B?
Choices:
(0;0)
(0;6)
(0;12)
(6;6)
Answer: D
Question: In a jar there are 20 white balls, 25 green balls and 32 blue balls. How many balls must be taken out in order to make sure we have 22 balls of the same color?
Choices:
b)	46
c)	57
d)	63
e)	67
Answer: C
Question: If the sides of a square are doubled in length, the area of the original square is now how many times as large as the area of the resultant square?
Choices:
25%
100%
200%
400%
Answer: A
Question: The price of cooking oil has increased by 25% . The percentage of reduction that a family should effect in the use of cooking oil so as not to increase the expenditure on this account is :
Choices:
20%
25%
30%
None
Answer: A
Question: A man cheats while buying as well as while selling. While buying he takes 10% more than what he pays for and while selling he gives 20% less than what he claims to. Find the profit percent, if he sells at 11% below the cost price of the claimed weight.
Choices:
22.38%
37.5%
25%
37.5%
Answer: A
Question: The perimeter of a semi circle is 144 cm then the radius is?
Choices:
28
277
24
21
Answer: A
Question: Tough and Tricky questions: Mixture Problems.
A drink holding 6 ounces of an alcoholic drink that is 1 part rum to 2 parts coke is added to a jug holding 35 ounces of an alcoholic drink that is 1 part rum to 3 parts coke. What is the ratio of rum to coke in the resulting mixture?
Choices:
5:15
3:5
4:7
14:5
Answer: A
Question: How many pages the book have, if total 306 digits are used to form the page numbers?
Choices:
136 pages
137 pages
138 pages
139 pages
Answer: C
Question: Sound is said to travel in air at about 1100 feet per second. A man hears the axe striking the tree, 11/5 seconds after he sees it strike the tree. How far is the man from the wood chopper?
Choices:
2420 ft
2500 feet
2629 feet
None of these
Answer: A
Question: A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 36 times, A has killed:
Choices:
72 birds
30 birds
80 birds
40 birds
Answer: D
Question: A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 15 seconds. The speed of the train is?
Choices:
35
88
66
22
Answer: A
Question: On a store counter are exactly two boxes containing only purple marbles and yellow marbles. Box A has 30 purple marbles and 20 yellow marbles; box B has 15 purple marbles and 35 yellow marbles. If Melanie randomly selects one of the boxes and then randomly selects one marble from the box, what is the probability that the marble selected will be purple?
Choices:
3/10
9/20
3/5
9/10
Answer: B
Question: $ represents addition and * represents subtraction,what is the value of the following expression?
15 * 5 $ 15 $ 10 $ 30 * 25 * 35 * 25 $ 20 * 25 * 20
Choices:
-35
-55
-45
-65
Answer: C
Question: In a tournament prize of 1st, 2nd, and 3rd is given in same interval.If total amount of prize Rs 4800 and prize of 1st is Rs 2000, find the interval??
Choices:
450
350
550
400
Answer: D
Question: A player holds 13 cards of four suits, of which seven are black and six are red. There are twice as many diamonds as spades and twice as many hearts as diamonds. How many clubs does he hold
Choices:
5
6
7
8
Answer: B
Question: The length of the bridge, which a train 160 meters long and travelling at 45 km/hr can cross in 30 seconds, is:
Choices:
277
215
88
232
Answer: B
Question: If x = 9/3 and y = 4/3, what is the value of the expression -2x – y^2?
Choices:
-70/9
45/87
13/21
14/40
Answer: A
Question: A rower can row upstream at 22 kph and downstream at 34 kph. What is the speed of the rower in still water?
Choices:
28
30
31
32
Answer: A
Question: A truck driver drove for 2 days. On the second day, he drove 3 hours longer and at an average speed of 15 miles per hour faster than he drove on the first day. If he drove a total of 1,000 miles and spent 21 hours driving during the 2 days, what was his average speed on the first day, in miles per hour?
Choices:
30
35
39
45
Answer: C
Question: If two of the four expressions x+y, x+5y, x-y, and 5x-y are chosen at random, what is the probability R that their product will be of the form of x^2-(by)^2, where b is an integer?
Choices:
1/3
1/4
1/5
R=1/6
Answer: D
Question: A man sells a horse for Rs.140 and loses something, if he had sold it for Rs.980, his gain would have been double the former loss. Find the cost price of the horse?
Choices:
420
277
860
771
Answer: A
Question: A student travels from his house to school at 10 km/hr and reaches school 1 hour late. The next day he travels 12 km/hr and reaches school 1 hour early. What is the distance between his house and the school?
Choices:
105
110
115
120
Answer: D
Question: A box contains 3 red balls and 4 black balls. One by one, every ball is selected at random without replacement. What is the probability that the fourth ball selected is black?
Choices:
7/4
1/2
5/8
2/3
Answer: A
Question: A sum fetched total simple interest of 4016.25 at the rate of 9 p.c.p.a. in 5 years. What is the sum?
Choices:
8925
4462.5
8900
None of these
Answer: A
Question: When a merchant imported a certain item, she paid a 7 percent import tax on the portion of the total value of the item in excess of $1,000. If the amount of the import tax that the merchant paid was $112.70, what was the total value of the item?
Choices:
$2610
$2860
$3050
$3270
Answer: A
Question: A certain club has 10 members, including Harry. One of the 10 members is to be chosen at random to be the president, one of the remaining 9 members is to be chosen at random to be the secretary, and one of the remaining 8 members is to be chosen at random to be the treasurer. What is the probability that Harry will be either the member chosen to be the secretary or the member chosen to be the treasurer?
Choices:
1/80
1/10
1/9
1/5
Answer: D
Question: 121, 169, 225, 289, 361, ?, F ind the missing number(?).
Choices:
441
390
411
201
Answer: A
Question: On a two-dimensional coordinate plane, the line z = x^2 - x^3 touches the x-axis in how many places?
Choices:
1
2
3
4
Answer: B
Question: . In a certain city, 60 percent of the registered voters are Democrats and the rest are Republicans. In a mayoral race, if 80 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:
53%
54%
55%
56%
Answer: D
Question: A string of 50 light bulbs is wired in such a way that if any individual light bulb fails, the entire string fails. If for each individual light bulb the probability of failing during time period T is 0.05, what is the probability that the string of light bulbs will fail during the time period T?
Choices:
(0.05)^50
1 - (0.96)^50
1 - (0.95)^50
(0.95)^50
Answer: C
Question: You own thirteen pairs of socks, all different, and all of the socks are individually jumbled in
a drawer. One morning you rummage through the drawer and continue to pull out socks until
you have a matching pair. How many socks must you pull out to guarantee having a matching
pair?
Choices:
12
13
14
25
Answer: C
Question: A man sells a horse for Rs.800 and loses something, if he had sold it for Rs.980, his gain would have been double the former loss. Find the cost price of the horse?
Choices:
786
991
860
121
Answer: C
Question: A new savings account offers 6 percent annual interest compounded every 6 months. What would be the total balance in an account after 1 year, if the initial amount in the account were $6000?
Choices:
$84.40
$360.00
$6,360.00
$6,365.40
Answer: D
Question: A man in train notice that he can count 51 telephone posts in 1 minute. If they are known to be 30 meters apart,then at what speed is the train traveling?
Choices:
110km/hr
50km/hr
150km/hr
90km/hr
Answer: D
Question: If an integer n is to be chosen at random from the integers 1 to 96, inclusive, what is the probability that n(n + 1)(n + 2) will be divisible by 16?
Choices:
3/8
1/2
9/16
3/4
Answer: C
Question: Out of three consecutive odd numbers eleven times the first number is equal to addition of thrice the third number and adding 8 to five times the second . What is the first number?
Choices:
10
11
8
9
Answer: A
Question: In a game, one player throws two fair, six-sided die at the same time. If the player receives at least a three or a one on either die, that player wins. What is the probability that a player wins after playing the game once?
Choices:
4/9
5/9
2/3
3/4
Answer: B
Question: What will come in place of the question mark (?) in the following questions?
18.2% of 890 = ?
Choices:
161.98
642.98
141.98
211.98
Answer: A
Question: Two employees X and Y are paid a total of Rs. 506 per week by their employer. If X is paid 120 percent of the sum paid to Y, how much is Y paid per week?
Choices:
s.280
s.290
s.299
s.230
Answer: D
Question: In a hockey championship, there are 153 matches played. Every two team played one match with each other. The number of teams participating in the championship is:
Choices:
17
18
19
14
Answer: B
Question: Narendra started a business, investing 30000. Six months later, Chandan joined him with 15000. If they make a profit of 10000 at the end of the year, what should be the share of Narendra?
Choices:
Rs.8000
Rs.8500
Rs.8600
Rs.8700
Answer: A
Question: In a certain circle there are 10 points. What is the number of the triangles connecting 4 points of the 10 points?
Choices:
96
108
120
210
Answer: D
Question: Jim and Reneey will play one game of Rock, Paper, Scissors. In this game, each will select and show a hand sign for one of the three items. Rock beats Scissors, Scissors beat Paper, and Paper beats Rock. Assuming that both Jim and Reneey have an equal chance of choosing any one of the hand signs, what is the probability that Jim will win?
Choices:
2/3
1/2
5/12
1/3
Answer: D
Question: John distributes his pencil among his 4 friends Rose, Mary, Ranjan, and Rohit in the ratio 1/5 : 1/3 :1/4:1/5 . What is the minimum no. of pencils that the person should have?
Choices:
59
70
77
98
Answer: A
Question: A research team is to consist of 3 scientists from Company A and 3 scientists from Company B. If the pool of available scientists from Company A is 5 and the pool of available scientists from Company B is 4 scientists, how many different research teams are possible?
Choices:
40
30
20
12
Answer: A
Question: The product of all the prime numbers less than 22 is closest to which of the following powers of 10?
Choices:
10^8
1*10^7
10^6
10^5
Answer: B
Question: Tough and Tricky questions: Exponents.
If a and b are positive integers and x = 4^a and y = 3^b, which of the following is a possible units digit of xy?
Choices:
8
5
7
9
Answer: A
Question: What is the remainder if 7^12 is divided by 100?
Choices:
1
3
4
5
Answer: A
Question: A retail item is offered at a discount of d percent (where d > 10), with a 5% state sales tax assessed on the discounted purchase price. If the state sales tax were not assessed, what percent discount from the item’s original retail price, in terms of d, would result in the same final price?
Choices:
d/1.05 +5
1.05d-5
d-5/1.05
1.05(p – 5)
Answer: B
Question: If a fair die is rolled once, what is the probability that a 3 occurs on at least one roll?
Choices:
125/216
1/6
1/36
5/6
Answer: B
Question: When Usha was thrice as old as Nisha, her sister Asha was 25, When Nisha was half as old as Asha, then sister Usha was 34. their ages add to 100. How old is Usha?
Choices:
40
42
43
45
Answer: A
Question: For every positive integer n, the nth term of a sequence is the total sum of three consecutive integers starting at n. What is the total sum of terms 1 through 80 of this series?
Choices:
9380
9630
9960
10,240
Answer: C
Question: A certain board game is played by rolling a pair of fair six-sided dice and then moving one's piece forward the number of spaces indicated by the sum showing on the dice. A player is "frozen" if her opponent's piece comes to rest in the space already occupied by her piece. If player A is about to roll and is currently six spaces behind player B, what is the probability that player B will be frozen after player A rolls?
Choices:
5/36
1/6
1/3
17/36
Answer: A
Question: Two spherical balls lie on the ground touching. If one of the balls has a radius of 6 cm, and the point of contact is 8 cm above the ground, what is the radius of the other ball?
Choices:
12 cm
18 cm
20 cm
none of the these
Answer: A
Question: What is the difference between the place value and the face value of 9 in the numeral 296827?
Choices:
89993
89991
89994
89995
Answer: B
Question: A whale goes on a feeding frenzy that lasts for 5 hours. For the first hour he catches and eats x kilos of plankton. In every hour after the first, it consumes 3 kilos of plankton more than it consumed in the previous hour. If by the end of the frenzy the whale will have consumed a whopping accumulated total 450 kilos of plankton, how many kilos did he consume on the third hour?
Choices:
47
50
53
93
Answer: D
Question: A man saves 20% of his monthly salary. If an account of dearness of things he is to increase his monthly expenses by 20%, he is only able to save Rs. 250 per month. What is his monthly salary?
Choices:
2999
2878
6250
2771
Answer: C
Question: If the average (arithmetic mean) of seven consecutive integers is k - 2, then the product of the greatest and least integer is
Choices:
k2 - 2k + 1
k2 - 4k - 5
k2 + 6k + 9
k2 + 4k - 12
Answer: B
Question: Find the odd man out. 3, 8, 18, 38, 78, 158, 316
Choices:
158
316
8
None of these
Answer: B
Question: Johnson has a corporate proposal. The probability that vice-president Adams will approve the proposal is 0.7. The probability that vice-president Baker will approve the proposal is 0.5. The probability that vice-president Corfu will approve the proposal is 0.4. The approvals of the three (vice presidents)/VPs are entirely independent of one another.
Suppose the Johnson must get VP Adam’s approval, as well as the approval of at least one of the other VPs, Baker or Corfu, to win funding. What is the probability that Johnson’s proposal is funded?
Choices:
0.6
0.7
0.49
0.8
Answer: C
Question: A train 130 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:
7
5
9
8
Answer: A
Question: An auction house charges a commission of 25% on the first $50,000 of the sale price of an item, plus 10% on the amount of of the sale price in excess of $50,000. What was the price of a painting for which the house charged a total commission of $24,000?
Choices:
$165,000
$215,000
$240,000
$365,000
Answer: A
Question: A 250 m long train is running at a speed of 55 Km/hr. It crossed a platform of length 520 m in ?
Choices:
40.4 sec
50.4 sec
50.5 sec
60.4
Answer: A
Question: A hall 36m long and 15m broad is to be paved with stones, each measuring 2dm by 5 dm. The number of stones required is:
Choices:
1800
5400
18000
1.8
Answer: B
Question: A boy has seven trousers and 12 shirts. In how many different ways can he select a trouser and a shirt?
Choices:
98
106
108
84
Answer: D
Question: A motorcyclist goes from Bombay to Pune, a distance of 192 kms at an average of 32 kmph speed. Another man starts from Bombay by car 2 ½ hours after the first, and reaches Pune ½ hour earlier. What is the ratio of the speed of the motorcycle and the car?
Choices:
1:2
1:9
1:3
1:1
Answer: A
Question: On a certain transatlantic crossing, 20 percent of a ship's passengers held round-trip tickets and also took their cars abroad the ship. If 40 percent of the passengers with round-trip tickets did not take their cars abroad the ship, what percent of the ship's passengers held round-trip tickets?
Choices:
33.3%
50%
60%
66.6%
Answer: A
Question: Car Q and Car Y traveled the same 80-mile route. If Car Q took 2 hours and Car Y traveled at an average speed that was 50 percent faster than the average speed of Car Q, how many hours did it take Car Y to travel the route?
Choices:
1
4/3
8/5
3
Answer: B
Question: The price of stock increased by 8% last year and decreased by 6% this year. What is the net percentage change in the price of the stock?
Choices:
0.8%
1.2%
1.52%
2%
Answer: C
Question: A trader sells 85 meters of cloth for Rs. 8925 at the profit of Rs. 15 per metre of cloth. What is the cost price of one metre of cloth?
Choices:
28
90
27
23
Answer: B