antoine-444/aqua_rat_dataset huggingface dataset:
Question: how many seconds are there in a year ?
Choices:
31536000
11536000
None
cannot be determined
Answer: A
Question: What will come in place of the x in the following Number series? 46080, 3840, 384, 48, 8, 2, x
Choices:
1
4
5
6
Answer: A
Question: A, B and C invests Rs.2000, Rs.3000 and Rs.4000 in a business. After one year A removed his money; B and C continued the business for one more year. If the net profit after 2 years be Rs.3200, then A's share in the profit is?
Choices:
Rs.600
Rs.800
Rs.400
Rs.700
Answer: C
Question: The difference between the simple interest received from two different sources on Rs. 1500 for 3 years is Rs. 13.50. The difference between their rates of interest is?
Choices:
3.3
0.3
0.4
0.6
Answer: B
Question: When a number is added to another number the total becomes 33 1⁄3 per cent of the second number. What is the ratio between the first and the second number?
Choices:
7 : 4
7 : 3
Data inadequate
None of these
Answer: B
Question: The area of playground is 5900 sq. meters. What will be the cost of covering it with grass sheet 1cm deep, if cost of grass sheet is $2.80 per cubic meter.
Choices:
b) $150.50
c) $165
d) $158.60
e) $160.70
Answer: B
Question: A crate of apples contains 1 bruised apple for every 30 apples in the crate. Three out of every 4 bruised apples are considered not fit to sell, and every apple that is not fit to sell is bruised. If there are 12 apples not fit to sell in the crate, how many apples are there in the crate?
Choices:
360
480
600
840
Answer: B
Question: A businessman wants to label folders with numbers using digit stickers only. If the businessman uses 1,335 stickers, how many folders have been numbered? (The numbers of the folders are consecutive and the number of the first folder is 1).
Choices:
395
398
481
484
Answer: C
Question: The length of a rectangle i s two - fifths of the radius of a circle. The radius of the circle is equal to the side of the square, whose area is 1225 sq.units. What is the area (in sq.units) of the rectangle if the rectangle if the breadth is 10 units?
Choices:
140 sq.units
148
17
143
Answer: A
Question: David paid $5,000 for 100 shares of stock X and $3,000 for 100 shares of stock Y. He later sold the same shares of both stocks, gaining 3/6 the amount he paid for stock Y. If the prices he had paid for the stocks had been reversed and everything else remained the same, then the net result would have been:
Choices:
A loss 2 times as much
A Gain of 1.67 times as much.
A loss 1.5 times as much
A Gain of 2 times as much.
Answer: B
Question: Little Texas Drilling Company has three wells, each producing oil at a constant rate. Well A produces one barrel every two minutes. Well B produces one barrel every three minutes. Well C produces one barrel every four minutes. How many hours does it take Little Texas Drilling Company to produce 265 barrels of oil?
Choices:
3
4
5
180
Answer: C
Question: The cost price of a particular amount of articles is same as the number of articles. Selling price of the articles comes out to be 20. Over the whole transaction 25% is gained. What is X?
Choices:
16
15
18
161
Answer: A
Question: In a certain town, there are five times as many people who were born in the town’s state as there are people who were born in another state or country. The ratio of those residents born in the town’s state to the town’s total population is
Choices:
1 to 3
1 to 2
3 to 4
5 to 6
Answer: D
Question: A company pays project contractors a rate of a dollars for the first hour and b dollars for each additional hour after the first, where a > b.
In a given month, a contractor worked on two different projects that lasted 3 and 5 hours, respectively. The company has the option to pay for each project individually or for all the projects at the end of the month. Which arrangement would be cheaper for the company and how much would the company save?
Choices:
Per month, with savings of $(2a - 2b)
The two options would cost an equal amount.
Per project, with savings of $(2a + 2b)
Per project, with savings of $(2a - 2b)
Answer: A
Question: 3x<2y<0 which of the following is the greatest?
Choices:
-(3x+y)
2x-y
x+y
0
Answer: A
Question: In the parking lot there are 44 vehicles, 24 of them are buses, and the rest are cars. The color of 24 vehicles is red, of which 18 are buses. How many cars can be found in the parking lot which are not colored red?
Choices:
12
13
14
15
Answer: C
Question: If a certain sample of data has a mean of 23.0 and a standard deviation of 3.0, which of the following values is more than 2.5 standard deviations from the mean?
Choices:
13.5
15.0
23.5
26.5
Answer: B
Question: Series Problem like 4 12 x 44 46 132 134 begin of the Skype highlighting 44 46 132 134 end of the Skype highlighting. Find x?
Choices:
14
16
17
18
Answer: A
Question: How many no.'s with 3 different digits, 2, 3, 5, 6, 7 and 9, which are divisible by 5?
Choices:
20
25
28
31
Answer: A
Question: A plane flies 420 miles with the wind and 350 miles against the wind in the same length of time. If the speed of the wind is 23 mph, what is the speed of the plain in still air?
Choices:
253mph
353mph
453mph
553mph
Answer: A
Question: The total age of A and B is 13 years more than the total age of B and C. C is how many year younger than A
Choices:
12
13
14
15
Answer: B
Question: If
1 = 6
2 = 12
3 = 18
4 = 24
5 = 30
6 = 36
7 = 42
Then 42 = ?
Hint: Its a logic Riddle not a mathematical riddle
Choices:
7
3
4
5
Answer: A
Question: what is the angle between the hands of a clock when time is 8:40?
Choices:
75deg
45deg
15deg
100deg
Answer: D
Question: 32,0.2,160,15,0.5,30,28,0.7,?
Choices:
40
50
60
70
Answer: A
Question: If 3^k is a divisor of the product of all even integers between 2 and 30 (inclusive), what is the maximum value of k?
Choices:
6
10
13
14
Answer: A
Question: When positive integer n is divided by 3, the remainder is 1. When n is divided by 8, the remainder is 5. What is the smallest positive integer p, such that (n + p) is a multiple of 15?
Choices:
2
5
19
20
Answer: A
Question: In a certain country, 60 percent of the population likes basketball, and 33 percent of the population likes both basketball and golf. What percentage of the people who like basketball also like golf?
Choices:
33%
40%
55%
67%
Answer: C
Question: At Pat's Pet Shop, 25 cups of bird seed are used every 5 days to feed 20 parakeets. How many cups of bird seed would be required to feed 15 parakeets for 7 days?
Choices:
15
64
104
26 1/4
Answer: D
Question: What is the greatest possible common divisor of two different positive integers which are less than 144?
Can someone explain why the answer is 71 if we assume that the integers are 143 and 142?
Choices:
142
72
71
12
Answer: C
Question: A number Y is chosen at random from the numbers 1, -3, -1, 0, 1, 2, 3. What is the probability that |X|<3?
Choices:
3/7
1/5
1/7
2/5
Answer: A
Question: The present worth of a certain sum due sometimes hence is Rs.1600 and the true discount is Rs.160.The banker's gain is
Choices:
Rs.16
Rs.20
Rs.12
None
Answer: A
Question: The length of a rectangular field is 7/5 its width. If the perimeter of the field is 288 meters, what is the width of the field?
Choices:
60
70
80
90
Answer: A
Question: A clock shows the time as 11 a.m. If the minute hand gains 5 minutes every hour, how many minutes will the clock gain by 6 p.m.?
Choices:
55 minutes
35 minutes
25 minutes
40 minutes
Answer: B
Question: In a panel of 10 light bulbs, the odds of any light bulb to burn out are 0.08 at any given 10 minutes. Should a light bulb burn out, the whole panel would instantly turn off. What are the odds that the panel would be turned off within the first 10 minutes after it was switched on?
Choices:
1-0.92^10
(1-0.94)^10
0.06
1-10*0.06
Answer: A
Question: |x+3| – |4-x| = |8+x| How many X solutions will this equation have?
Choices:
0
2
3
4
Answer: A
Question: A library has an average of 510 visitors on Sundays and 240 on other day. The average number of visitors in a month of 10 days starting with sunday is
Choices:
285
290
855
275
Answer: C
Question: The average of 20 numbers is zero. Of them, at the most, how many may be greater than zero?
Choices:
1
10
19
2
Answer: C
Question: Set R has a mean of 14 and a standard deviation of 1.5. We are going to add two additional numbers to Set S. Which pair of numbers would decrease the standard deviation the most?
Choices:
{13,15}
{11,19}
{15,19}
{14,25}
Answer: A
Question: 90, 180, 12, 50, 100, 200, ?, 2, 50, 4, 25, 2, 6, 30, 3
Choices:
150
180
100
220
Answer: C
Question: Tom planted vegetables in a rectangular garden that was 23 feet long and 15 feet wide. He used
1/3 of the area for corn and 1/5 of it for peas. How many square feet are left for other vegetables?
Choices:
156 sq. ft.
161 sq. ft.
168 sq. ft.
179 sq. ft.
Answer: B
Question: What will be the product of (50-1)*(50-2)*(50-3)*..............*(50-79)*(50-80)?
Choices:
-2500
0
2500
more than 100,000
Answer: B
Question: The factorial expression 9!/2! is not divisible by which of the following integers?
Choices:
5
6
7
None of these
Answer: D
Question: When a natural number N is successively divided by 1,2,3,4 the remainders are 5,6,7,8. What will be the sum of the remainders if the order of the division is reversed?
Choices:
12
10
2
7
Answer: B
Question: A man goes from A to B at a speed of 14 kmph and comes back to A at a speed of 10 kmph. Find his average speed for the entire journey?
Choices:
11.6 kmph
12.8 kmph
11.9 kmph
12.6 kmph
Answer: A
Question: In a certain city, 40% of the registered voters are democrats and the rest are republicans.In a mayoral race, if 75% of the registered voters who are democrats and 20% of the registered voters who are republicans are expected to vote for candidate A,What % of the registered voters are expected to vote for candidate A?
Choices:
b) 53%
c) 54%
d) 55%
e) 57%
Answer: C
Question: If the product of 6 integers is negative, at most how many of the integers can be negative?
Choices:
3
4
5
6
Answer: C
Question: If n divided by 7 has a remainder of 1, what is the remainder when 3 times n is divided by 7?
Choices:
2
3
5
6
Answer: B
Question: A train crosses a platform of 120 m in 15 sec, same train crosses another platform of length 180 m in 18 sec. then find the length of the train?
Choices:
180m
287m
297m
261m
Answer: A
Question: In a particular state, 62% of the counties received some rain on Monday, and 54% of the counties received some rain on Tuesday. No rain fell either day in 28% of the counties in the state. What percent of the counties received some rain on Monday and Tuesday?
Choices:
44%
56%
62%
70%
Answer: A
Question: In a game of billiards, A can give B 20 points in 60 and he can give C 30 points in 60. How many points can B give C in a game of 100?
Choices:
25
65
82
95
Answer: A
Question: The “s-number” of a number x is defined as the ones digit of 2^x. Antony rolls a die with 6 sides labeled with the integers from 1 to 6, each of which has an equal probability of landing face-up. He then takes 3^s, where s is the s-number of the result of his die roll, and plots 3^s on a number line as the point A. Finally, he repeats this entire process, this time plotting the result as the point B. What is the probability that the distance between A and B is greater than the value of B?
Choices:
13/36
17/36
19/36
23/36
Answer: A
Question: Today my car meter reads as 63736 kms. I notes that this is a palindrome. How many minimum kms i need to travel so my car meter find another palindrom.
Choices:
100 kms
110 kms
210 kms
120 kms
Answer: A
Question: The sum of three numbers is 98. The ratio of the first to the second is 2/3, and the ratio of the second to the third is 5/8. The second number is:
Choices:
20
30
32
33
Answer: B
Question: The retirement plan for a company allows employees to invest in 10 different mutual funds. Six of the 10 funds grew by at least 10% over the last year. If Sam randomly selected 4 of the 10 funds, what is the probability T that 3 of Sam’s 4 funds grew by at least 10% over last year?
Choices:
6C3 * 4C1 / 10C4
6C3 * 4C1 / 10P4
6P3 * 4P1 / 10C4
6P3 * 4P1 / 10P4
Answer: A
Question: Roy is now 8 years older than Julia and half of that amount older than Kelly. If in 2 years, Roy will be twice as old as Julia, then in 2 years what would be Roy’s age multiplied by Kelly’s age?
Choices:
168
176
184
192
Answer: D
Question: Ravi invested certain amount for two rates of simple interests at 6% p.a. and 7% p.a. What is the ratio of Ravi's investments if the interests from those investments are equal?
Choices:
7:5
7:2
7:6
7:1
Answer: C
Question: A can do a work in 15 days and B in 20 days. If they work on it together for 4 days, then the fraction of the work that is left is?
Choices:
8/11
8/13
8/15
None
Answer: C
Question: The greatest number by which the product of three consecutive multiples of 3 is always divisible is
Choices:
76
152
162
None of these
Answer: C
Question: For a drama, Jack need to select 5 dramatist from a team of 8 members. What is the possible way to select dramatist?
Choices:
56
48
25
10
Answer: A
Question: Evaluate 20% of 450 + 45% of 200
Choices:
242
252
262
180
Answer: D
Question: A man walked diagonally across a square lot. Approximately, what was the percent saved by not walking along the edges?
Choices:
30
87
27
91
Answer: A
Question: Convert 150 inches into centimeter?
Choices:
381cm
350cm
310cm
354cm
Answer: A
Question: In how many different ways can the letters of the word 'OPTICAL' be arranged so that the vowels always come together?
Choices:
880
720
1500
1110
Answer: B
Question: If goods be purchased for Rs.840 and one-fourth be sold at a loss of 20% at what gain percent should the remainder be sold so as to gain 20% on the whole transaction?
Choices:
37 1/3%
33 1/3%
33 1/8%
31 1/3%
Answer: B
Question: What number comes next in this Number series.
3 4 4 6 9 7 8 ?
*Hint: check calender
Choices:
8
6
1
9
Answer: A
Question: A chair is bought for Rs. 800/- and sold at a loss of 10% find its selling price
Choices:
Rs. 720/-
Rs. 630/-
Rs. 820/-
Rs. 970
Answer: A
Question: The surface area of a sphere is 4πR2, where R is the radius of the sphere. If the area of the base of a hemisphere is 3, what is the surface area E of that hemisphere?
Choices:
9/π
6
9
12
Answer: C
Question: A person purchased a TV set for Rs. 1000 and a DVD player for Rs. 650. He sold both the items together for Rs. 2500. What percentage of profit did he make?
Choices:
51.51%
10.11%
15.12%
23.32%
Answer: A
Question: What is the probability of getting a sum 9 from two throws of a dice?
Choices:
1/9
5/1
5/7
5/2
Answer: A
Question: On a ferry, there are 38 cars and 12 trucks. The cars have an average mass of 950 kg and the trucks have an average mass of 3100 kg. What is the average mass of all 50 vehicles on the ferry?
Choices:
1448
1454
1460
1466
Answer: D
Question: How long will a boy take to run round a square field of side 20 meters, if he runs at the rate of 12km/hr?
Choices:
45sec
60sec
24sec
39sec
Answer: C
Question: In a party every person shakes hands with every other person. If there were a total of 105 handshakes in the party then what is the number of persons present in the party ?
Choices:
15
17
18
19
Answer: A
Question: A collection of books went on sale, and 2/3 of them were sold for $3.50 each. If none of the 40 remaining books were sold, what was the total amount received for the books that were sold?
Choices:
$250
$260
$280
$300
Answer: C
Question: Of the three-digit integers greater than 500, how many have two digits that are equal to each other and the remaining digit different from the other two?
Choices:
82
80
45
36
Answer: C
Question: 8, 19, 30, 41, 52, ….
Given the sequence above, what is the sum of the 12th and the 20th terms?
Choices:
335
346
357
368
Answer: B
Question: When positive integer n is divided by 5, the remainder is 1. When n is divided by 7, the remainder is 3. What is the smallest positive integer k such that k+n is a multiple of 39?
Choices:
8
12
32
35
Answer: A
Question: The avearge score of a cricketer for ten matches is 38.9 runs. If the average for the first six matches is 45. Then find the average for the last four matches?
Choices:
33.5
34.25
29.75
none
Answer: C
Question: In order to fence a square Manish fixed 48 poles. If the distance between two poles, is 2 metres then what will be the area of the square so formed?
Choices:
276 cm2
2500 cm2
576 cm2
None of these
Answer: C
Question: While flying over the Pacific, an airplane makes a 25° turn to the right to avoid a storm. If, as a result, the airplane is traveling in a direction 7° east of north, in what direction was it originally flying?
Choices:
(b) 30° east of north
(c) 18° west of north
(d) 18° east of north
(e) 5° west of north
Answer: B
Question: How many of the positive factors of 45 , 16 and how many common factors are there in numbers?
Choices:
1
3
4
5
Answer: A
Question: Tea worth Rs. 126 per kg and Rs. 135 per kg are mixed with a third variety in the ratio 1 : 1 : 2. If the mixture is worth Rs. 153 per kg, the price of the third variety per kg will be:
Choices:
Rs. 169.50
Rs. 175.50
Rs. 180
Rs. 180.50
Answer: B
Question: A fair die is rolled once and a fair coin is flipped once. What is the probaility that either the die will land on 3 or that the coin will land on heads?
Choices:
7/12
11/12
3/4
7/4
Answer: A
Question: Two identical machines have the ability to produce both nuts and bolts. However, it takes 3 second to produce a bolt but 1 seconds to produce a nut. What is the fastest the two machines, working together, can produce 1,000 nuts and 1,000 bolts?
Choices:
1,500 seconds
1,750 seconds
2,000 seconds
3,000 seconds
Answer: C
Question: A train 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:
54 Kmph
60 Kmph
59 Kmph
60 Kmph
Answer: B
Question: How many seconds will a 400 metre long train take to cross a man running with a speed of 6 km/hr in the direction of the moving train if the speed of the train is 46 km/hr?
Choices:
30
40
45
36
Answer: D
Question: Walking across campus, a student interviewed a group of students. 25% of the students took a finance class last semester, 55% took a marketing class last semester, and 40% took neither a finance nor a marketing class last semester. What percent of the students in the group took both a finance and a marketing class?
Choices:
50%
25%
20%
10%
Answer: C
Question: The volume of water inside a swimming pool doubles every hour. If the pool is filled to its full capacity within 8 hours, in how many hours was it filled to one quarter of its capacity?
Choices:
4
5
6
7
Answer: C
Question: A pair of prime numbers that can be expressed in the form K{p, (p + 6)} is deﬁned as a pair of “sexy primes.” A “sexy triplet” is a group of three primes that can be expressed in the form {p, (p + 6), (p + 12)}. All of the following prime numbers are the middle term of a sexy triplet EXCEPT
Choices:
13
17
19
23
Answer: C
Question: While working alone at their respective constant rates, server B uploads 480 files in 4 hours and server Y uploads 480 files in 8 hours. If all files uploaded by these servers are the same size, how long would it take the two servers, working at the same time and at their respective constant rates, to process a total of 480 files?
Choices:
2hr 20 min
2hr 40 min
5 hr 40 min
6hr
Answer: B
Question: The average of runs of a cricket player of 10 innings was 32. How many runs must he make in his next innings so as to increase his average of runs by 4 ?
Choices:
76
23
16
12
Answer: A
Question: If the integer n has exactly three positive divisors, including 1 and n, how many positive divisors does n^3 have?
Choices:
7
6
8
9
Answer: A
Question: Two employees M and N are paid a total of $605 per week by their employer. If M is paid 120 percent of the salary paid to N, how much is N paid per week?
Choices:
$255
$265
$275
$285
Answer: C
Question: When 50 per cent of a number is added to another number the second number increases to its 140 per cent. What is the ratio between the first and the second number?
Choices:
4 : 5
3 : 2
Data inadequate
None of these
Answer: A
Question: A company has 15 managers and 75 associates. The 15 managers have an average salary of $150,000. The 75 associates have an average salary of $30,000. What is the average salary for the company?
Choices:
$45,000
$50,000
$65,000
$75,000
Answer: B
Question: Together, 15 type A machines and 7 type B machines can complete a certain job in 4 hours. Together 8 type B machines and 15 type C machines can complete the same job in 11 hours. How many Q hours would it take one type A machine, one type B machine, and one type C machine working together to complete the job (assuming constant rates for each machine)?
Choices:
30 hours
44 hours
60 hours
It cannot be determined from the information above.
Answer: B
Question: The price of pulses has fallen by 35. How many quintals can be bought for the same amount which was sufficient to buy 24 quintals at the higher price?
Choices:
22.5
25.8
36.9
32.5
Answer: C
Question: A man can swim in still water at 9 km/h, but takes twice as long to swim upstream than downstream. The speed of the stream is?
Choices:
3
2.25
1.5
4
Answer: A
Question: Two friends run the New York City marathon, one friend finishes the marathon in 400 minutes while the second friend finishes the marathon in 625 minutes. What is the ratio of their speed?
Choices:
1 : 2
5 :10
20 : 25
None
Answer: C
Question: The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact?
Choices:
18/35
18/36
18/16
18/31
Answer: A
Question: What is the lowest positive integer that is divisible by 4 through 7, inclusive?
Choices:
270
1600
840
980
Answer: C
Question: A, B and C shared profits in ratio of 5 : 3 : 8. Theypartnered for 14months, 8months and 7months respectively. What was he ratio of their investments ?
Choices:
20 : 49 : 64
12 : 21 : 64
20 : 29 : 64
30 : 29 : 63
Answer: B
Question: 1391 x 1391 = ?
Choices:
B)1951601
C)1951602
D)1951603
E)1934881
Answer: D
Question: A type T machine can complete a job in 5 hours and a type B machine can complete the job in 7 hours. How many hours will it take 2 type T machines and 3 type B machines working together and independently to complete the job?
Choices:
29/35
5/6
35/29
35/12
Answer: C
Question: A sales representative receives a salary of $150 per week and earns a commission of 15% on all sales she makes. How many dollars’ worth of sales does she need to make in order to bring her total weekly income to $1050?
Choices:
$3,150
$4,000
$4,150
$6,000
Answer: D
Question: Carina has 70 ounces of coffee divided into 5- and 10-ounce packages. If she has 2 more 5-ounce packages than 10-ounce packages, how many 10-ounce packages does she have?
Choices:
3
4
5
6
Answer: B
Question: A company has two types of machines, type R and type S. Operating at a constant rate, a machine of type R does a certain job in 36 hrs and a machine of type S does the same job in 18 hours. If the company used the same number of each type of machine to do the job in 2 hours, how many machines of type R were used?
Choices:
4
6
9
12
Answer: B
Question: Integers 3n+2 and 8n+1 are divisible by an integer p. If p is not equal to 1, then p equals to?
Choices:
5
7
11
13
Answer: D
Question: A circular rim A having a diameter of 45 inches is rotating at the rate of x inches/min. Another circular rim B with a diameter of 30 inches is rotating at the rate of y inches/min. What is the value of y in terms of x, if both the rims reach their starting positions at the same time after every rotation.
Choices:
3x/2
7x/5
5x/7
3x/4
Answer: A
Question: You buy a piece of land with an area of âˆš625, how long is one side of the land plot?
Choices:
29
30
31
25
Answer: D
Question: A number a is squared and then multiplied by negative 1. The result of this operation is equal to 1 times the sum of 2times a and 1. What is one possible value of a ?
Choices:
1
3
4
5
Answer: A
Question: Revenues were recorded for Store A and Store B over a period of three months. In the first month, Store A's revenues were $12,000 higher than Store B's revenues. In the second month, Store A's revenues were $8,000 higher than Store B's revenues. If Store A's average (arithmetic mean) monthly revenue for the three months was $2,000 greater than Store B's average monthly revenue, then Store B's revenue in the third month was how much greater than Store A's revenue?
Choices:
$14,000
$42,000
$46,000
$50,000
Answer: A
Question: What was the day of the week on, 15th July, 1776?
Choices:
Wednesday
Monday
Saturday
SUNDAY
Answer: B
Question: If 36 men can do a piece of work in 25 hours, in how many hours will 10 men do it?
Choices:
66 hours
57 hours
90 hours
18 hours
Answer: C
Question: A boat can move upstream at 15 kmph and downstream at 75 kmph, then the speed of the current is?
Choices:
30
45
10
20
Answer: A
Question: On a map, 1.5 inches represent 24 miles. How many miles approximately is the distance if you measured 49 centimeters assuming that 1-inch is 2.54 centimeters?
Choices:
212
288.1
296
308
Answer: D
Question: Solve the number series by identifying the last number.
1 4 5 6 7 9 11 ?
Choices:
100
98
89
131
Answer: A
Question: If A^2 + B^2 = 15 and AB = 25, what is the value of the expression (A - B)^2 + (A + B)^2?
Choices:
20
30
60
50
Answer: D
Question: A student traveled 25 percent of the distance of the trip alone, continued another 20 miles with a friend, and then finished the last half of the trip alone. How many miles long was the trip?
Choices:
80
100
120
150
Answer: A
Question: M = {-6, -5, -4, -3, -2, -1}
T = {-4, -3, -2, -1, 0, 1, 2, 3, 4, 5}
If an integer is to be randomly selected from set M above and an integer is to be randomly selected from set T above, what is the probability that the product of the two integers will be negative?
Choices:
1/3
2/5
1/2
3/5
Answer: C
Question: Eight coins are tossed simultaneously. In how many of the outcomes will the third coin turn up a head?
Choices:
2^10
3 * 2^8
2^7
3 * 2^10
Answer: C
Question: If a and b are positive even integers, and the least common multiple of a and b is expressed as a*b/e, which of the following statements could be false?
Choices:
(a*b)/n < ab
ab is multiple of 2.
(a*b)/n is a multiple of 2.
e is a multiple of 4.
Answer: D
Question: A person goes to his office at 1/3rd of the speed at which he returns from his office. If the avg speed during the whole trip is 27m/h. what is the speedof the person while he was going to his office?
Choices:
10km/h
12km/h
13km/h
18km/h
Answer: D
Question: A man's regular pay is $3 per hour up to 40 hours. Overtime is twice the payment for regular time. If he was paid $198, how many hours overtime did he work?
Choices:
5
9
6
13
Answer: D
Question: If X boxes of pineapple juice cost 342 cents, how much will Y boxes cost in dollars?
Choices:
X/(342Y)
XY/(342).
3.42X/Y
3.42Y/X.
Answer: D
Question: In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price
remains constant, approximately what percentage of the selling price is the profit
Choices:
70%
90%
100%
None of above
Answer: A
Question: A set of numbers has the property that for any number x in the set, x+1 is also in the set. If -1 is in the set, which of the following must also be in the set
1. 2
2. 0
3. -2
Choices:
2 only
1 and 2 only
2 and 3 only
1,2 and 3
Answer: B
Question: For every even positive integer m, f(m) represents the product of all even integers from 2 to m, inclusive. For example, f(12)=2x4x6x8x10x12. What is the greatest prime factor of f(34)?
Choices:
7
13
17
19
Answer: C
Question: A fruit seller sells mangoes at the rate of Rs.9 per kg and thereby loses 20%. At what price per kg, he should have sold them to make a profit of 5%?
Choices:
Rs.11.81
Rs.12.25
Rs.12.31
None
Answer: A
Question: 4, 6, 12 , 14 , 28, 30, ?
Choices:
40
no=60
80
100
Answer: B
Question: In a certain diving competition, 5 judges score each dive on a scale from 1 to 10. The point value of the dive is obtained by dropping the highest score and the lowest score and multiplying the sum of the remaining scores by the degree of difficulty. If a dive with a degree of difficulty of 3.2 received scores of 7.5, 8.3, 9.0, 6.0, and 8.6, what was the point value of the dive?
Choices:
78.08
75.2
76.8
81.6
Answer: A
Question: Find the middle one when the sum of 3 consecutive even numbers is 36?
Choices:
12
14
16
17
Answer: A
Question: A man walking at the rate of 5 km/hr crosses a bridge in 15 minutes. The length of the bridge (in metres) is
Choices:
750
1000
1250
1500
Answer: C
Question: Difference between the compound interest and the simple interest accrued on an amount of Rs. 18000 in two year is Rs. 405. What was the rate of interest?
Choices:
16%
12.5%
15%
15.5%
Answer: C
Question: A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. What is the total distance traveled by the man?
Choices:
5.86
5.76
8.76
5.46
Answer: B
Question: In baseball, the batting average is defined as the ratio of a player’s hits to at bats. If a player had anywhere from 4 to 6 at bats in a recent game and had anywhere from 1 to 2 hits in the same game, the player’s actual batting average for that game could fall anywhere between
Choices:
0.25 and 0.75
0.10 and 0.75
0.30 and 0.75
0.50 and 0.65
Answer: B
Question: 6 litres of water are poured into an aquarium of dimensions 50cm length, 30cm breadth, and 40cm height. How high (in cm) will the water rise?
(1 litre = 1000cm³)
Choices:
4
10
20
40
Answer: A
Question: The difference of two numbers is 1365. On dividing the larger number by the smaller, we get 6 as quotient and the 15 as remainder. What is the smaller number ?
Choices:
180
270
260
230
Answer: B
Question: Two taps can separately fill a cistern 7 minutes and 14 minutes respectively and when the waste pipe is open, they can together fill it in 8 minutes. The waste pipe can empty the full cistern in?
Choices:
8.2
11.2
9.2
7.2
Answer: B
Question: In a 500 m race, the ratio of the speeds of two contestants A and B is 3 : 4. A has a start of 170 m. Then, A wins by:
Choices:
60 m
43m
20m
23m
Answer: A
Question: Remainder of 2^47/47 ?
Choices:
2
4
5
6
Answer: A
Question: Among 100 people, 50% like strawberry jam, 40% like apple jam, and 30% like raspberry jam. If 30% of the people like both strawberry and apple jam, what is the largest possible number of people who like raspberry jam but do not like either strawberry or apple jam?
Choices:
40%
25%
50%
40%
Answer: A
Question: A committee of 3 persons is to be formed from 3 company secretaries, 4 economists and 1 chartered accountant. What is the probability that each of the three professions is represented in the committee?
Choices:
3/28
1/14
4/28
3/14
Answer: D
Question: Bruno and Sacha are running in the same direction around a stadium. Sacha runs at a constant speed of 6 meters per second, and Bruno runs at a constant speed of 5 meters per second. At a certain point Sacha overtakes Bruno. If five minute afterward, Sacha stops and waits for Bruno to reach him, then how many seconds does he have to wait?
Choices:
24
36
60
72
Answer: C
Question: The unit’s digit in the product (3127)^173 is:
Choices:
3
7
9
11
Answer: B
Question: A boatman goes 2 km against the current of the stream in 2 hour and goes 1 km along the current in 20 minutes. How long will it take to go 5 km in stationary water?
Choices:
25 min
45 min
6 hr
2 hr 30 min
Answer: D
Question: Linda spent 3/4 of her savings on furniture and the rest on a TV. If the TV cost her $200, what were her original savings?
Choices:
$300
$600
$700
$800
Answer: D
Question: The average weight of 8 people increases by 2.5 kg when a new person comes in place of one of them weighing 45 kg. What is the weight of the new person?
Choices:
85 kg
95 kg
65 kg
55 kg
Answer: C
Question: As part of a game, five people each must secretly choose an integer between 1 and 5, inclusive. What is the approximate likelihood that all five people will choose different numbers?
Choices:
4%
16%
20%
25%
Answer: A
Question: The market price of an article was 40% more than its cost price. I was going to sell it at market price to a customer, but he showed me some defects in the article, due to which I gave him a discount of 28.57%. Next day he came again and showed me some more defects, hence I gave him another discount that was equal to 12.5% of the cost price. What was the approximate loss to me?
Choices:
Loss of 12.5%
Loss of 15%
Loss of 25%
None of these
Answer: A
Question: Which of the following is equal to 1(1/2)%?
Choices:
0.12/100
1.5/100
12/100
12/10
Answer: B
Question: A trader has 400 kg of rice, a part of which he sells at 36% profit and the rest at 24% loss. On the whole he losses 12%. What is the quantity sold at 24% loss?
Choices:
100kg
175kg
320 kg
400 kg
Answer: B
Question: Two cards are drawn at random from a pack of 52 cards.what is the probability that either both are black or both are queen
Choices:
55/221
76/221
45/221
63/221
Answer: A
Question: A man took loan from a bank at the rate of 12% p.a. simple interest. After 3 years he had to pay Rs. 2520 interest only for the period. The principal amount borrowed by him was:
Choices:
s. 1,000
s. 5,000
s. 8,000
s. 7,000
Answer: D
Question: Nitin borrowed some money at the rate of 6% p.a. for the first three years, 9% p.a. for the next five years and 13% p.a. for the period beyond eight years. If the total interest paid by him at the end of eleven years is Rs. 12240, how much money did he borrow?
Choices:
12000
2668
2600
2781
Answer: A
Question: A basket contains 5 apples, of which 1 is spoiled and the rest are good. If Henry is to select 2 apples from the basket simultaneously and at random, what is the probability W that the 2 apples selected will include the spoiled one?
Choices:
b. 3/10
c. 2/5
d. 1/2
e. 3/5
Answer: B
Question: The average of a set of five distinct integers is 370. If each number is less than 2,000, and the median of the set is the greatest possible value, what is the sum of the two smallest numbers?
Choices:
-3,997
-3,494
-4,144
The answer cannot be determined from the information given
Answer: C
Question: A crate measures 7 feet by 8 feet by 12 feet on the inside. A stone pillar in the shape of a right circular cylinder must fit into the crate for shipping so that it rests upright when the crate sits on at least one of its six sides. What is the radius, in feet, of the pillar with the largest volume that could still fit in the crate?
Choices:
4
6
7
12
Answer: C
Question: A car dealer has only red and yellow cars in his show room. He currently has 20% more yellow cars then red. IF he has 20 red cars, how many yellow cars does he have?
Choices:
30
35
40
45
Answer: A
Question: If 4 men working 10 hours a day earn Rs. 1000 per week, then 9 men working 6 hours a day will earn how much per week?
Choices:
Rs 1350
Rs 1620
Rs 1680
None of these
Answer: A
Question: Working together, 7 identical pumps can empty a pool in 6 hours. How many hours will it take 6 pumps to empty the same pool?
Choices:
5
4
8
7
Answer: D
Question: Mr. Ram is on tour and he has Rs 360 for his expenses. If he exceeds his tour by 4 days he must cut down daily expenses by Rs 3. The number of days of Mr. Ram's tour programme is
Choices:
24 Days
22 Days
20 Days
None of these
Answer: C
Question: If x is an even integer, which of the following is an even integer?
Choices:
x+x^2
5x-3
2x+1
9x-5
Answer: A
Question: Two pipes A and B can fill a tank in 6 hours and 4 hours respectively. If they are opened on alternate hours and if pipe A is opened first, in how many hours, the tank shall be full ?
Choices:
5 hrs
7 hrs
9 hrs
None
Answer: A
Question: A certain amount earns simple interest of Rs. 1750 after 7 years. Had the interest been 2% more, how much more interest would it have earned?
Choices:
Rs. 245
Rs. 350
Cannot be determined
None of these
Answer: C
Question: Carl bought 16 gumballs, Lewis bought 12 gumballs, and Carey bought X gumballs. The average (arithmetic mean) number of gumballs the three bought is between 19 and 25, inclusive. What is the difference between the greatest number and the smallest number of gumballs Carey could have bought?
Choices:
16
22
18
24
Answer: C
Question: The sum of three numbers is 98. If the ratio of the first to second is 2 :3 and that of the second to the third is 5 : 8, then the second number is:
Choices:
50
20
30
40
Answer: C
Question: Shekhar started a business investing Rs. 25,000 in 1999. In 2000, he invested an additional amount of Rs. 10,000 and Rajeev joined him with an amount of Rs. 35,000. In 2001, Shekhar invested another additional amount of Rs. 10,000 and Jatin joined them with an amount of Rs. 35,000. What will be Rajeev’s share in the profit of Rs. 1,50,000 earned at the end of 3 years from the start of the business in 1999?.
Choices:
Rs. 20000
Rs. 30000
Rs. 40000
Rs. 50000
Answer: D
Question: Maximum no of unsuccessful attempts, a thief can do in order to break a number locking system of 4 digits.
Choices:
9999
9799
9685
6545
Answer: A
Question: If a coin has an equal probability of landing heads up or tails up each time it is flipped , what is the probability that the coin will land Tails up exactly twice in 2 consecutive flips ?
Choices:
0.25
0.375
0.5
0.666
Answer: A
Question: A woman took some money for borrowed, for 3 years the total will be Rs.4000 and 5 years it will be Rs.5000/-. Then how much amount she borrowed?
Choices:
Rs.2500/-
Rs.2590/-
Rs.2600/-
Rs.2650/-
Answer: A
Question: If we have 5 people in a meeting, in how many ways they can sit around a table?
Choices:
9*8!
8*7!
7*6!
4*3!
Answer: D
Question: How many seconds will a 500 meter long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr?
Choices:
154 meters
500 meters
184 meters
157 meters
Answer: B
Question: Approximately how many revolutions will be made by a car tire with a 12-inch diameter if the car travels 1 mile?
Choices:
1,800
1,356
1,672
1,440
Answer: C
Question: The present ages of Lewis and Brown are in the ratio 1:2. Three years from now, the ages will be in the ratio 3:5. Find the present age of Brown.
Choices:
9
10
11
12
Answer: D
Question: A crew can row a certain course up the stream in 84 minutes; they can row the same course down stream in 6 minutes less than they can row it in still water. How long would they take to row down with the stream
Choices:
63 or 12 minutes
78 minutes
19 minutes
25 minutes
Answer: B
Question: If k and y are integers, and 10k + y is odd, which of the following must be true?
Choices:
k is even
y is odd integer
y is even
both k and y are odd
Answer: B
Question: what is the minimum possible range in scores of the three test-takers?Three people each took 5 tests. If the ranges of their scores in the 5 practice tests were 17, 25 and 36.
Choices:
17
25
40
35
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 $10 on candy, how much did John spend at the supermarket?
Choices:
$80
$90
$120
$150
Answer: D
Question: If A : B = 4 : 5 and B : C = 6 : 7 then A : B : C is :
Choices:
35 : 36 : 63
30 : 35 : 65
25 :34: 68
None of these
Answer: D
Question: What is the probability that a two digit number selected at random will be a multiple of '3' and not a multiple of '5'?
Choices:
4/15
1/15
4/90
5/60
Answer: A
Question: In a maths test, students were asked to find 5/16 of a certain number. One of the students by mistake found 5/6th of that number and his answer was 50 more than the correct answer. Find the number.
Choices:
96
384
400
500
Answer: A
Question: man is 20 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is:
Choices:
26 years
17 years
18 years
22 years
Answer: C
Question: A company consists of 6 senior and 5 junior staff officers. If a committee is created with 3 senior and 3 junior staff officers, in how many ways can the committee be formed?
Choices:
30
45
80
200
Answer: D
Question: From the word 'LAPAROSCOPY' how many independent meaningful words can be made without changing the order of the letters and using each letter only once ?
Choices:
7
6
2
3
Answer: C
Question: Find (7x + 5y ) / (x-2y) if x/2y = 3/2 ?
Choices:
25
26
27
29
Answer: B
Question: When positive integer n is divided by 4, the remainder is 2. When n is divided by 7, the remainder is 5. How many values less than 100 can n take?
Choices:
2
3
4
5
Answer: B
Question: The number of cars present at a particular time was measured at 3,999 different locations on Tuesday and on Wednesday. The number of locations that had more cars on Wednesday was 10% higher than the number of locations that had more cars on Tuesday. How many of the locations had more cars on Tuesday?
Choices:
1,333
1,860
1,904
2,829
Answer: C
Question: A train 360 m long runs with a speed of 45 km/hr. What time will it take to pass a platform of 340 m long?
Choices:
35 sec
44 sec
40 sec
56 sec
Answer: D
Question: Mixture of milk & water has been kept in two separate bowl. Ratio of milk to water in one of the bowls is 5 : 1 and that in the other bowl 7 : 2. In what ratio the mixtures of these 2 bowl should be added together so that the quantity of milk in the new mixture may become 80%?
Choices:
2:3
2:5
2:7
3:8
Answer: A
Question: Find the value of y from (12)^3 x 6^4 ÷ 432 = y?
Choices:
4350
4560
5132
y=5184
Answer: D
Question: Numbers from 1 to 10^2012 are given, there are 'm' no of 1's and 'n' no of 2's.
Then what is (m-n).
Choices:
1
2
3
4
Answer: A
Question: In a fuel station the service costs $1.75 per car, every liter of fuel costs 0.65$. Assuming that a company owns 12 cars and that every fuel tank contains 57 liters and they are all empty, how much money total will it cost to fuel all cars?
Choices:
380.50$
425.50$
450.50$
465.60$
Answer: D
Question: If z2 + 4y2 = 4zy, then z : y is :
Choices:
1 : 2
1 : 1
1 : 4
1 : 5
Answer: C
Question: A sells a bicycle to B at a profit of 50% and B sells it to C at a loss of 40%. Find the resultant profit or loss.
Choices:
5%
-5%
6%
-10%
Answer: D
Question: The sum of three consecutive even numbers is 42. Find the middle number of the three?
Choices:
14
16
28
23
Answer: A
Question: Arabica coffee costs $0.5 per ounce while Robusta coffee costs $0.3 per ounce. If the blend of Arabica and Robusta costs $0.33 per ounce, what is the share of Arabica in this blend?
Choices:
15%
30%
33%
40%
Answer: A
Question: A shopkeeper sold an article offering a discount of 4% and earned a profit of 44%. What would have been the percentage of profit earned if no discount was offered?
Choices:
28
30
32
50
Answer: D
Question: What is the least number of squares tiles required to pave the floor of a room 15 m 17 cm long and 9 m 2 cm broad
Choices:
814
3258
896
745
Answer: A
Question: Jerry’s average (arithmetic mean) score on the first 3 of 4 tests is 81. If Jerry wants to raise his average by 2 points, what score must he earn on the fourth test?
Choices:
89
90
93
95
Answer: A
Question: What is remainder of the division (1625*1627*1629)/12?
Choices:
3
1
0
4
Answer: A
Question: Machine X takes 60 hours longer than machine Y to produce 1080 Widgets. Machine Y produces 20 percent more widgets in an hour than machine x does in an hour. How many widgets per hour does machine X produce
Choices:
65
25
11
3
Answer: D
Question: There are 12 balls in a bag; 8 are blue balls and the other 4 are yellow balls. If 3 balls are to be selected at random from the 12 balls, what is the probability that at least one of the yellow ball will be selected?
Choices:
56/55
54/55
53/55
52/55
Answer: B
Question: A certain quantity of 40% concentration solution is replaced with 25% concentration solution such that the concentration of the combined amount is 35%.
What's the ratio of the amount of solution that was replaced to the amount of solution that was not replaced?
Choices:
1:2
2:3
2:1
3:1
Answer: A
Question: A company has 16 equally qualified applicants for 4 open positions. How many different groups of 4 applicants can be chosen by the company to fill the positions if the order of selection does not matter?
Choices:
1820
1860
1900
1940
Answer: A
Question: Tough and Tricky questions: Exponents.
If 6^(3x+4)*2^(2y+1) = 36^x*16^y, then x + y =
Choices:
-7/2
3/7
7/2
-3/7
Answer: A
Question: If W is the set of all the integers between 49 and 76, inclusive, that are either multiples of 3 or multiples of 2 or multiples of both, then W contains how many numbers?
Choices:
19
41
18
14
Answer: A
Question: Marcela, Karla, Isabel, and Viviana all got their math tests back. The average of Marcela, Karla, and Isabel's grades was an 85%. The average of Karla, Isabel, and Viviana's grades was a 78%. If Viviana got a 75%, what did Marcela get?
Choices:
92%
96%
88%
98%
Answer: B
Question: If 6 parallel lines in a plane is intersected by a family of another 8 parallel lines, how many parallelograms are there in the network thus formed?
Choices:
63
420
160
1260
Answer: B
Question: Here are 6 periods in each working day of a school. In how many ways can one organize 5 subjects such that each subject is allowed at least one period?
Choices:
6000
1980
1800
1450
Answer: C
Question: A dealer offers a cash discount of 20%. Further, a customer bargains and receives 20 articles for the price of 15 articles. The dealer still makes a profit of 20%. How much percent above the cost price were his articles marked?
Choices:
100%
75%
66+2/3%
50%
Answer: A
Question: The avg. age of a group of 28 students is 20 years.If 4 more students join the group,the avg age increases by 1 year.The avg age of the new student is?
Choices:
23 years
24 years
25 years
28 years
Answer: D
Question: There are 15 teams in the hockey league, and each team faces all the other teams 10 times each. How many games are played in the season?
Choices:
750
850
950
1050
Answer: D
Question: The ratio of the amount of the oil bill for the month of February to the amount of the oil bill for the month of January was 3:2. If the oil bill for February had been $10 more, the corresponding ratio would have been 5:3. How much was the oil bill for January?
Choices:
$60
$100
$120
$140
Answer: A
Question: The speed at which a man can row a boat in still water is 16 kmph. If he rows downstream, where the speed of current is 4 kmph, what time will he take to cover 100 metres?
Choices:
27
28
12
18
Answer: D
Question: A reduction of 40% in the price of bananas would enable a man to obtain 64 more for Rs.40, what is reduced price per dozen?
Choices:
3
5
6
7
Answer: A
Question: Four car rental agencies A, B, C and D rented a plot for parking their cars during the night. A parked 15 cars for 12 days, B parked 12 cars for 20 days, C parked 18 cars for 18 days and D parked 16 cars for 15 days. If A paid Rs. 1260 as rent for parking his cars, what is the total rent paid by all the four agencies?
Choices:
2778
6888
6150
2771
Answer: B
Question: The difference between C.I. and S.I. on an amount of Rs. 15,000 for 2 years is Rs. 96. What is the rate of interest per annum?
Choices:
8
12
14
16
Answer: A
Question: In how many ways can five different rings be worn on four fingers of one hand?
Choices:
5
15
16
18
Answer: A
Question: John has a boat that can go 20 km/hr with the current, and 16 km/hr against the current. How fast is John's rate?
Choices:
6 Km/Hr
2 Km/Hr
8 Km/Hr
4 Km/hr
Answer: B
Question: A company has 3 directors and 3 managers. How many different committees with 5 people can be chosen having at least 1 director?
Choices:
720
4500
6
55
Answer: C
Question: The probability of pulling a blue ball out of a glass jar is 1/X. The probability of pulling a blue ball out of a glass jar and breaking the jar is 1/Y. What is the probability of breaking the jar?
Choices:
X/Y.
Y/X.
1/(X+Y).
1/(X-Y).
Answer: A
Question: After distributing the sweets equally among 25 children, 8 sweets remain. Had the number of children been 28, 22 sweets would have been left after equal distribution. What was the total number of sweets ?
Choices:
348
358
Data inadequate
None
Answer: B
Question: Walking 7/6 of his usual rate, a boy reaches his school 4 min early. Find his usual time to reach the school?
Choices:
28 min
24 min
30 min
40 min
Answer: A
Question: Suganya and Suriya are partners in a business. Suganya invests Rs. 38,000 for 8 months and Suriya invests Rs.40,000 for 10 months. Out of a profit of Rs.31,570. Suganya's share is
Choices:
Rs.1435
Rs.1685
Rs.18,942
None
Answer: A