antoine-444/aqua_rat_dataset huggingface dataset:
Question: The Shopkeeper increased the price of a product by 15% so that customer finds it difficult to purchase the required amount. But somehow the customer managed to purchase only 70% of the required amount. What is the net difference in the expenditure on that product?
Choices:
B)13%
C)11.5%
D)14%
E)15%
Answer: B
Question: The median annual household income in a certain community of 21 households is $50,000. If the mean income of a household increases by 10% per year over the next 2 years, what will the median M income in the community be in 2 years?
Choices:
$60,000
$60,500
$65,000
Cannot be determined
Answer: D
Question: A certain class of students is being divided into teams. The class can either be divided into 16 teams with an equal number of players on each team or 24 teams with an equal number of players on each team. What is the lowest possible number of students in the class?
Choices:
36
48
60
72
Answer: B
Question: In expressing a length 65.687 km as nearly as possible with three significant digits, find the percentage error?
Choices:
0.019%
0.035%
0.045%
0.023%
Answer: A
Question: The average weight of 20 oarsmen in a boat is increased by 2kg when one of the crew, who weight 40kg is replaced by a new man. Find the weight of the new man.
Choices:
50kg
92kg
80kg
70kg
Answer: C
Question: A student can select one of 11 different math book, one of 3 different chemistry book & one of 4 different science book.In how many different ways students can select book of math, chemistry & science.
Choices:
72
199
237
264
Answer: D
Question: A charity collected $2,199 from donors during the last month. If each donor gave at least $20, what is the greatest possible number of donors the charity could have?
Choices:
100
107
109
101
Answer: C
Question: A batsman scored 125 runs which included 5 boundaries and 5 sixes. What percent of his total score did he make by running between the wickets?
Choices:
500/11
600/11
55%
60%
Answer: D
Question: Two stations A and B are 110 km apart on a straight line. One train starts from A at 7 a.m. and travels towards B at 20 kmph. Another train starts from B at 8 a.m. and travels towards A at a speed of 25 kmph. At what time will they meet?
Choices:
10 a.m.
10.30 a.m.
11 a.m.
12 a.m.
Answer: A
Question: Three men sit at a table. One dollar is placed in front of each of them. When a buzzer sounds, the first man to touch the money in front of him keeps the money that is in front of him, while the other two receive nothing. If none of the three men touches the money in front of them, then the amount of money doubles for the next round. After four rounds of this activity, what is the maximum amount of money that any one man could receive?
Choices:
$5
$8
$15
$16
Answer: B
Question: Mr. SIMPSON invested in Fund X and Fund Y. The total amount she invested, in both funds combined, was $200,000. In one year, Fund X paid 33% and Fund Y paid 18%. The interest earned in Fund Y was exactly $300 greater than the interest earned in Fund X. How much did Ms. Tom invest in Fund X?
Choices:
60,000
70,000
100,000
80,000
Answer: B
Question: The profit earned by selling an article for Rs. 832 is equal to the loss incurred when the same article is sold for Rs. 448. What should be the sale price for making 60% profit?
Choices:
1024
277
266
121
Answer: A
Question: If 10 crates have 97 apples each and how many apples more is required in order to make 100 apples in each crate?
Choices:
30
15
20
0
Answer: A
Question: A woman sold 100 oranges at $12.10, some at the rate of 3 for 35 cents and the rest at 4 for 85 cents. How many were sold at the first rate?
Choices:
21
9
15
12
Answer: D
Question: A mother is planning a party for her child and buys some snacks. She buys 3 bags of chips, 1 bag of pretzels, and 2 packages of cookies. She pays $3.00 per bag of chips, $2.50 per bag of pretzels, and $4.00 per package of cookies. What is the average price per snack the mother paid?
Choices:
$3.25
$2.00
$3.50
$3.00
Answer: A
Question: Find the number of ways a batsman can score a double century only in terms of 4's & 6's?
Assume the batsman scored x 4's and y 6's.
Choices:
16
77
91
13
Answer: A
Question: A envelop weight 8.5 gm,if 820 of these envelop are sent with an advertisement mail. How much wieght?
Choices:
6.8kg
6.7kg
6.97kg
7.8kg
Answer: C
Question: Spheres A and B have their radil 40 cm and 10 cm respectively. The ratio of the surface area of A to the surface area of B is
Choices:
1 : 16
4 : 1
16 : 1
None
Answer: C
Question: Fence X is twice as long as fence Y, and fence Y is 4 feet shorter than fence Z. If 3 feet were added to each fence, which of the following must be true?
I) X is twice as long as Y.
II) Y is 2 feet shorter than Z.
III) X is longer than Z.
Choices:
II only
III only
I and II
II and III
Answer: A
Question: There are ten 50 paise coins placed on a table. Six of these show tails and four show heads. A coin is chosen at random and flipped over (not tossed). This operation is performed seven times. One of the coins is then covered. Of the remaining nine coins, five show tails and four show heads. The covered coin shows
Choices:
a head
more likely a head
more likely a tail
None
Answer: A
Question: A solution of 80 litres contains oil and water in the ratio 10:x. If five litres of water is added to the solution, the ratio becomes 20:10, find the value of x?
Choices:
4.1
4.7
5.7
8.5
Answer: A
Question: A wheel that has 6 cogs is meshed with a larger wheel of 21 cogs. When the smaller wheel has made 21 revolutions, then the number of revolutions mad by the larger wheel is:
Choices:
4
12
6
27
Answer: C
Question: howmany 3 digit numbers are there tens digit place is more than hundreds digit place and units place less than hundreds digit place?
Choices:
100
110
120
140
Answer: C
Question: If n is a positive integer, which of the following expressions must be even?
Choices:
(n − 2)( n + 7)
(n − 2)( n + 10)
(n − 3)( n + 7)
(n − 3)( n + 11)
Answer: A
Question: What is the units digit of (3^13)(4^13)?
Choices:
2
6
7
8
Answer: A
Question: Two goods train each 500 m long, are running in opposite directions on parallel tracks. Their speeds are 45 km/hr and 30 km/hr respectively Find the time taken by the slower train to pass the driver of the faster one.
Choices:
24 sec
48 sec
60 sec
None
Answer: B
Question: All the milk in container A which was filled to its brim was poured into two containers B and C. The quantity of milk in container B was 62.5% less than the capacity of container A. If 148 liters was now transferred from C to B, then both the containers would have equal quantities of milk. What was the initial quantity of milk in container A?
Choices:
1184
1129
2613
1372
Answer: A
Question: How many seconds will a 770 m long train take to cross a man walking with a speed of 2.5 km/hr in the direction of the moving train if the speed of the train is 46.5 km/hr?
Choices:
63
66
44
35
Answer: A
Question: At a blind taste competition a contestant is offered 3 cups of each of the 3 samples of tea in a random arrangement of 9 marked cups. If each contestant tastes 4 different cups of tea, what is the probability that a contestant does not taste all of the samples?
Choices:
5/14
4/9
1/2
2/3
Answer: A
Question: In a garment industry, 12 men working 8 hours per day complete a piece of work in 10 days. To complete the same work in 8 days, working 13.33 hours a day, the number of men required is:
Choices:
5
6
8
9
Answer: D
Question: If 9x-3y=12 and 3x-5y=7 then 6x-2y = ?
Choices:
4
2
8
6
Answer: C
Question: In Solution P, the proportion of water to alcohol is 4:1. In Solution Q, the proportion of water to alcohol is 2:3. If the two solutions are combined, what is the concentration of alcohol in the new solution if the original solutions were mixed in equal amounts?
Choices:
40%
50%
56%
60%
Answer: A
Question: A trader has 80 kg of rice, a part of which he sells at 14% profit and rest at 6% loss. On the whole his loss is 4% . What is the quantity sold at 14% profit and that at 6% loss?
Choices:
8 and 72 kg
15 and 35 kg
20 and 30 kg
40 and 30 kg
Answer: A
Question: A merchant sells an item at a 20% discount, but still makes a gross profit of 50 percent of the cost. What percent of the cost would the gross profit on the item have been if it had been sold without the discount?
Choices:
40%
87.5%
60%
75%
Answer: B
Question: If the average of a sequence of consecutive multiple of 18 is 153, and the greatest term is 270, how many terms Q in the sequence are smaller than the average?
Choices:
6
7
8
9
Answer: B
Question: If a and b are both prime numbers greater than 10, which of the following CANNOT be true?
I. ab is an even number.
II. a-b = 117.
III. ( a + B) is even.
Choices:
I only
I and III only
II and III only
I and II only
Answer: D
Question: A and B together have Rs. 1210. If 4/15 of A's amount is equal to 2/5 of B's amount, how much amount does B have?
Choices:
570
500
484
421
Answer: C
Question: In how many ways the letters of the word RAIXBON be arranged?
Choices:
2754
2966
5040
6454
Answer: C
Question: The average weight of 8 person's increases by 2 kg when a new person comes in place of one of them weighing 65 kg. What might be the weight of the new person?
Choices:
80 kg
81 kg
90 kg
91 kg
Answer: B
Question: If a store adds 30 chairs to its current inventory, the total number of chairs will be the same as three-halves the current inventory of chairs. If the manager wants to increase the current inventory by 50%, what will the new inventory of chairs be?
Choices:
90
100
140
160
Answer: A
Question: An isosceles triangle with sides 13cm,13cm and base of 10cm is inscribed in a circle with radius r.what is the value of 'r'?
Choices:
4
5
6
7
Answer: D
Question: A, B and C shared the profit in a business in the ratio 5 : 7 : 8. They had partnered for 28 months, 8 months and 7 months respectively. What was the ratio of their investments?
Choices:
12:24:28
20:22:12
10:49:64
None of these
Answer: C
Question: The cost per pound of green tea and coffee were the same in June. In July, the price of coffee shot up by 100% and that of green tea dropped by 90%. If in July, a mixture containing equal quantities of green tea and coffee costs $3.15 for 3lbs, how much did a pound of green tea cost in July?
Choices:
$0.1
$1
$3
$1.65
Answer: A
Question: Twenty identical machines, running continuously at the same constant rate, take 14 days to complete a shipment. How many additional machines, each running at the same constant rate, would be needed to reduce the time required to complete a shipment by four days?
Choices:
8
12
14
16
Answer: A
Question: The integer 6 is the product of two consecutive integers (6 = 2 × 3) and the product of three consecutive integers (6 = 1 × 2 × 3). What is the next integer greater than 6 that is both the product of two consecutive integers and the product of three consecutive integers?
Choices:
210
272
336
600
Answer: A
Question: The distance between Delhi and Mathura is 155 kms. A starts from Delhi with a speed of 20 kmph at 7 a.m. for Mathura and B starts from Mathura with a speed of 25 kmph at 8 p.m. from Delhi. When will they meet?
Choices:
11.00 a.m.
10.30 a.m.
11.40 a.m.
1.40 a.m.
Answer: A
Question: How many ways can you arrange 16 people into 4 rows of 4 desks each?
Choices:
15!
16!
17!
18!
Answer: B
Question: The total marks obtained by a student in Mathematics and Physics is 60 and his score in Chemistry is 20 marks more than that in Physics. Find the average marks scored in Mathamatics and Chemistry together?
Choices:
40
88
77
66
Answer: A
Question: Employees of a certain company are each to receive a unique 7-digit identification code consisting of the digits 0, 1, 2, 3, 4, 5, and 6 such that no digit is used more than once in any given code. In valid codes, the second digit in the code is exactly twice the first digit. How many valid codes are there?
Choices:
120
210
360
840
Answer: C
Question: In what time will a train 50 m long cross an electric pole, it its speed be 360 km/hr?
Choices:
0.5
1.5
2.5
3.5
Answer: A
Question: Two trains travel in opposite directions at 36 kmph and 45 kmph and a man sitting in slower train passes the faster train in 8 seconds.The length of the faster train is
Choices:
100 m
120 m
180 m
160 m
Answer: A
Question: A man buys 12 lts of liquid which contains 20% of the liquid and the rest is water. He then mixes it with 10 lts of another mixture with 30% of liquid. What is the % of water in the new mixture?
Choices:
75.45
77.45
74.45
73.45
Answer: A
Question: In how many ways can 6 arts and 3 science students be arranged in a row so that the arts and the science students are placed alternately?
Choices:
1850
3260
5200
4320
Answer: D
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(36)?
Choices:
5
11
17
23
Answer: C
Question: A certain number of horses and an equal number of men are going somewhere. Half of the owners are on their horses' back while the remaining ones are walking along leading their horses. If the number of legs walking on the ground is 80, how many horses are there ?
Choices:
12
14
16
18
Answer: C
Question: This is how Edward’s Lotteries work. First, 9 different numbers are selected. Tickets with exactly 5 of the 9 numbers randomly selected are printed such that no two tickets have the same set of numbers. Finally, the winning ticket is the one containing the 5 numbers drawn from the 9 randomly. There is exactly one winning ticket in the lottery system. How many tickets can the lottery system print?
Choices:
9P3
9C9
9C5
69
Answer: C
Question: In a boat 25 persons were sitting. Their average weight increased one kilogram when One man goes and a new man comes in. The weight of the new man is 70kgs. Find the Weight of the man who is going ?
Choices:
45
44
33
61
Answer: A
Question: If P = Q/R, -1 < R < 0 and 4 < Q, which of the following is correct?
Choices:
0 < P <4.
-4 < P < 0.
P < -4.
P < -20.
Answer: C
Question: Find the greatest number which on dividing 1661 and 2045, leaves a reminder of 10 and 13
respectively
Choices:
127
129
131
None of these
Answer: A
Question: The average age of three boys is 120 years and their ages are in proportion 2:6:8. What is the age in years of the youngest boy?
Choices:
9
15
6
12
Answer: B
Question: Every year an amount increases by 1/8th of itself. How much will it be after two years if its present value is Rs.64000?
Choices:
81000
81008
81066
81022
Answer: A
Question: A certain car uses 12 gallons of gasoline in traveling 120 miles. In order for the car to travel the same distance using 10 gallons of gasoline, by how many miles per gallon must the car’s gas mileage be increased?
Choices:
2
6
8
10
Answer: A
Question: A rower can row 6 km/h in still water. When the river is running at 2 km/h, it takes the rower 1 hour to row to Big Rock and back. How many kilometers is it to Big Rock?
Choices:
2.45
2.67
2.83
2.95
Answer: B
Question: A bag contains 6 white balls, 7 black balls, and 7 red balls. One by one, three balls are drawn out without replacement. What is the probability that the third ball is red?
Choices:
0.15
0.35
0.45
0.4
Answer: B
Question: 10,8, x, 6
The median of the list of positive integers above is 7. Which of the following could be the average (arithmetic mean) of the list?
Choices:
5.5
6.25
7
7.5
Answer: C
Question: The avearge score of a cricketer for ten matches is 38.9 runs. If the average for the first six matches is 41. Then find the average for the last four matches?
Choices:
35.75
34.25
35
none
Answer: A
Question: Volume of a hemisphere is 19404 cu. cm. Its radius is :
Choices:
20 cm
21 cm
30 cm
None
Answer: B
Question: A driver just filled the car's gas tank with 27 liters of gasohol, a mixture consisting of 5% ethanol and 95% gasoline. If the car runs best on a mixture consisting of 10% ethanol and 90% gasoline, how many liters of ethanol must be added into the gas tank for the car to achieve optimum performance?
Choices:
1.5
1.8
2.1
2.4
Answer: A
Question: An alloy contains only zinc and copper. One such alloy weighing 15-gm contains zinc and copper in the ratio of 2: 3 by weight. If 10 gm of zinc is added then find what amount of copper has to be removed from the alloy such that the final alloy has zinc and copper in the ratio of 4:1 by weight?
Choices:
5 gm
6 gm
4.8 gm
5.8 gm
Answer: A
Question: Let us say that a table tennis tournament was going on with knock out terms which means the one who loses the match is out of the tournament. 100 players took part in that tournament.
How many matches were played?
Choices:
99 matches.
77 matches.
66 matches.
55 matches.
Answer: A
Question: The sum of ages of 5 children born 3 years different each is 60 yrs. What is the age of the Elder child?
Choices:
19
16
18
21
Answer: C
Question: If two integers x, y (x>y) are selected from -10 to 1 (inclusive), how many possible cases are there?
Choices:
66
190
210
240
Answer: A
Question: A 48 lts container containing liquid A and B contains 25% liquid A. a few lts of the mixture is released and replaced with equal amount of Liquid B. If this process is repeated once, the cylinder is found to contain 16% liquid A .How many lts of the mixture was released each time.?
Choices:
9.6
7.68
9
None of the Above
Answer: B
Question: When tossing two coins once, what is the probability of heads on both the coins?
Choices:
1/4
3/4
1/3
None of the above
Answer: A
Question: An art gallery owner is hanging paintings for a new show. Of the seven paintings she has to choose from, she can only hang three on the main wall of the gallery. Assuming that she hangs as many as possible on that wall, in how many ways can she arrange the paintings?
Choices:
30
64
840
216
Answer: C
Question: Ali and Faizer are 27m apart. They both start walking and meet 9 hrs later, if they travel in the same direction and meet after 3 hrs if they walk in opposite dirction, Aliâ€™s speed must most likely be ?
Choices:
7 m/h
6 m/h
9 m/h
0 m/h
Answer: B
Question: A began business with Rs.45000 and was joined afterwards by B with Rs.5400. When did B join if the profits at the end of the year were divided in the ratio of 2:1?
Choices:
0
7
5
4
Answer: B
Question: Simplify 586645 * 9999
Choices:
5865863355
4865863355
4665863355
None of these
Answer: A
Question: In how many no. between 10 and 30 exactly Two of the digits is 3?
Choices:
1
30
40
50
Answer: A
Question: An article is bought for Rs.823 and sold for Rs.1000, find the gain percent?
Choices:
21.5%
21.6%
21.7%
21.8%
Answer: A
Question: Ann is organizing a two day workshop next month. Exactly 100 people will be attending either one day kje the workshop or both. Out of them, 70% will be there for the first day, and 80% for the second. Help Ann calculate how many people will be present for both days of the workshop?
Choices:
40
50
60
70
Answer: B
Question: Two pipes A and B can fill a tank in 20 and 30 minutes respectively. If both the pipes are used together, then how long will it take to fill the tank?
Choices:
12
77
82
22
Answer: A
Question: A bowl contains pecans, cashews, and almonds in a ratio of 4 : 6 : 9, respectively. If some of the nuts of one of the three types are removed, which of the following could be the ratio of pecans to cashews to almonds remaining in the bowl? i. 1 : 2 : 3 ii. 2 : 3 : 4 iii. 4 : 7 : 10
Choices:
III only
I only
II,III only
I,III only
Answer: B
Question: In the coordinate plane, points (x, 1) and (12, y) are on line k. If line k passes through the origin and has slope 1/2, then x + y =
Choices:
7
8
11
12
Answer: B
Question: Johnny borrows $30,000 from Tony at 4% daily interest compounded daily. How much does Johnny owe Tony after 6 weeks?
Choices:
30000*1.12
30000*2.12
30000*1.04^42
(30000*1.02)^56
Answer: C
Question: The annual interest rate earned by an investment increased by 10 percent from last year to this year. If the annual interest rate earned by the investment this year was 13 percent, what was the annual interest rate last year?
Choices:
1.1%
9.1%
11.81%
11.50%
Answer: C
Question: The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. The present age of the husband is?
Choices:
40 years
54 years
46 years
13 years
Answer: A
Question: Two cars started at the same time, from the same point, driving along the same road. The rate of the first car is 50 mph and the rate of the second car is 60 mph. How long will it take for the distance between the two cars to be 30 miles?
Choices:
2 hrs
3 hrs
4 hrs
5 hrs
Answer: B
Question: A starts business with Rs.3500 and after 9 months, B joins with A as his partner. After a year, the profit is divided in the ratio 2 : 3. What is Bâ€™s contribution in the Capital ?
Choices:
20778
23788
21000
2811
Answer: C
Question: Rajeev's age after 15 years will be 5 times his age 5 years back. What is the present age of Rajeev?
Choices:
10 years
20 years
25 years
None
Answer: A
Question: When positive integer N is divided by positive integer J, the remainder is 14. If N/J = 134.08, what is value of J?
Choices:
56
78
112
175
Answer: D
Question: A certain barrel, which is a right circular cylinder, is filled to capacity with 50 gallons of oil. The first barrel is poured into a second barrel, also a right circular cylinder, which is empty. The second barrel is twice as tall as the first barrel and has twice the diameter of the first barrel. If all of the oil in the first barrel is poured into the second barrel, how much empty capacity, in gallons, is left in the second barrel?
Choices:
100 gallons
350 gallons
700 gallons
800 gallons
Answer: B
Question: Suresh started a business with Rs.20,000. Kiran joined him after 4 months with Rs.30,000. After 2 more months, Suresh withdrew Rs.5,000 of his capital and 2 more months later, Kiran brought in Rs.20,000 more. What should be the ratio in which they should share their profits at the end of the year?
Choices:
21:32
12:17
17:12
34:21
Answer: A
Question: If m and n are both negative and mn < n^2, which of the following must be true?
Choices:
m < n < n^2 < m^2
n < m < m^2 < n^2
m^2 < n^2 < n < m
n^2 < m^2 < n < m
Answer: B
Question: If p/q =4/5, then the value of 6/7 + {(2q - p) / (2q + p)} is ?
Choices:
34
10/7
2
3
Answer: B
Question: In 10 years,A will be thrice as old as B was 10 years ago.If A is now 9 years older than B,the present age of B is :
Choices:
24.5 Years
39 Years
49 Years
59 Years
Answer: A
Question: When positive integer c is multiplied by positive integer n, the units digit of the product is 3. Which of the following are factors of n?
I. 8
II. 15
III. 30
Choices:
II only
I and II only
II and III only
None of the above
Answer: D
Question: Two pipes can fill a tank in 18 minutes and 15 minutes. An outlet pipe can empty the tank in 45 minutes. If all the pipes are opened when the tank is empty, then how many minutes will it take to fill the tank?
Choices:
17 minutes
15 minutes
10 minutes
12 minutes
Answer: C
Question: How long does a bus 100 m long traveling at 50 kmph takes to cross a bridge of 150 m in length?
Choices:
18
15
11
12
Answer: A
Question: Which of the following integers is a divisor of(15!+12)?
Choices:
14
12
7
2
Answer: B
Question: Pipe A can fill a tank in 16 minutes and pipe B cam empty it in 24 minutes. If both the pipes are opened together after how many minutes should pipe B be closed, so that the tank is filled in 30 minutes?
Choices:
21
25
26
28
Answer: A
Question: Based on this year's costs, an orcharde grower budgets P dollars for planing N new trees next year. If the average cost of planting each tree were to increase 25% from this year's cost, then the greatest number of trees that the orchard grower could plant next year using P dollars would be
Choices:
20% less than N
equal to N
20% greater than N
25% greater than N
Answer: A
Question: The number of new words that can be formed by rearranging the letters of the word 'ALIVE' is
Choices:
767
119
287
112
Answer: B
Question: A rectangular block 8cm by 24cm by 56cm is cut into an exact number of equal cubes. Find the least possible number of cubes?
Choices:
10
15
40
21
Answer: D
Question: The floor of a rectangular room is 17 m long and 12 m wide. The room is surrounded by a veranda of width 2 m on all its sides. The area of the veranda is :
Choices:
132 m2
148 m2
152 m2
None of these
Answer: A
Question: There are two positive numbers in the ratio 5 : 8. If the larger number exceeds the smaller by 15, then find the smaller number?
Choices:
25
28
88
99
Answer: A
Question: Insert the missing number.
7, 26, 63, 124, 215, 342, (....)
Choices:
737
388
511
200
Answer: C
Question: A crew can row a certain course up the stream in 84 minutes; they can row the same course down stream in 7 minutes less than they can row it in still water. How long would they take to row down with the stream
Choices:
73 or 12 minutes
77 minutes
19 minutes
25 minutes
Answer: B
Question: A big container is 30% full with water. If 54 liters of water is added, the container becomes 3/4 full. What is the capacity of the big container?
Choices:
40 liters
45 liters
54 liters
120 liters
Answer: D
Question: A rectangular circuit board is designed to have a width of W inches, a length of L inches, a perimeter of P inches, and an area of Y square inches. Which of the following equations must be true?
Choices:
W^2 − PW + 2Y = 0
2W^2 − PW − 2Y = 0
W^2 + PW + Y = 0
2W^2 − PW + 2Y = 0
Answer: A
Question: Kyle received a bag of 82 marbles for his birthday. If he shares his marbles equally with his 5 best friends (including himself) how many more marbles will he have than his friends?
Choices:
2 marbles
3 marbles
4 marbles
5 marbles
Answer: C
Question: The perimeter of a triangle is 28 cm and the inradius of the triangle is 2.5 cm. What is the area of the triangle?
Choices:
56 cm2
18 cm2
98 cm2
35 cm2
Answer: D
Question: Two numbers are in the ratio 3:5. If 9 is subtracted from each, the new numbers are in the ratio 12:23. The smaller number is:
Choices:
33
58
56
91
Answer: A
Question: There are 6 positive and 8 negative numbers. Four numbers are choosen at random and multiplied.the probability that the product is positive is:
Choices:
503/1001
303/1001
301/1001
505/1001
Answer: D
Question: If a=(10^10)-47, what is the sum of all the digit of a?
Choices:
45
50
55
80
Answer: D
Question: In May Mrs Lee's earnings were 60 percent of the Lee family's total income. In June Mrs Lee earned 10 percent more than in May. If the rest of the family's income was the same both months, then, in June, Mrs Lee's earnings were approximately what percent of the Lee family's total income ?
Choices:
62%
72%
76%
80%
Answer: A
Question: One half of a two digit number exceeds its one third by 9. What is the sum of the digits of the number?
Choices:
B)5
C)7
D)9
E)11
Answer: C
Question: A, B, C and D enter into partnership. A subscribes 1/3 of the capital B 1/4, C 1/5 and D the rest. How much share did B get in a profit of Rs.2400 ?
Choices:
s. 600
s. 822
s. 812
s. 810
Answer: A
Question: A and B can do a piece of work in 4 days. B and C can do it in 12 days and A and C in 16 days. Working together they will complete the work in how many days?
Choices:
5.05 days
14.76 days
8.05 days
15.05 days
Answer: A
Question: In a street, there are certain number of houses. People in that street are decided to paint their houses with certain colours. If four houses are painted with each colour, then one house will be left without any colour. If five houses are painted with each colour, then one colour will remain. Find the number of houses in that street?
Choices:
36
25
7
9
Answer: B
Question: There are 5 bags three of which each contains 4 white and 2 black balls, and remaining 2 bags each contains 1 white and 4 black ball; a black ball has been drawn, find the chance that it came from first group.
Choices:
6/35
8/25
5/13
3/5
Answer: C
Question: The total of the ages of Amar, Akbar and Anthony is 56 years. What was the total of their ages three years ago ?
Choices:
47
66
16
18
Answer: A
Question: Each week a restaurant serving Mexican food uses the same volume of chili paste, which comes in either 25-ounce cans or 15-ounce cans of chili paste. If the restaurant must order 30 more of the smaller cans than the larger cans to fulfill its weekly needs, then how many larger cans are required to fulfill its weekly needs?
Choices:
70
80
100
45
Answer: D
Question: A man can row upstream at 10kmph and downstream at 20kmph. Find the rate of current ?
Choices:
15km/hr
20km/hr
5km/hr
3km/hr
Answer: C
Question: A jar full of whisky contains 40% alcohol. A part of this whisky is replaced by another containg 19% alcohol and now the percentage of alcohol was found to be 24%. What quantity of whisky is replaced ?
Choices:
2/3
2/5
3/5
16/21
Answer: D
Question: 12. What is the dividend. divisor 17, the quotient is 9 and the remainder is 7.
Choices:
152
154
158
160
Answer: D
Question: The price of a Maruti car rises by 30% while the sales of the car come down by 20%. What is the percentage change in the total revenue?
Choices:
-2%
+4%
+2%
None of these
Answer: B
Question: total dinning bill of 6 people was $139.00 and 10% tip divided the bill evenly ?what is the bill amount each person shared .
Choices:
22.84
23.84
24.84
25.48
Answer: D
Question: A person travels from P to Q a speed of 40 km/hr and returns by increasing his speed by 50%. What is his average speed for both the trips?
Choices:
26
48
21
92
Answer: B
Question: If you roll 2 dice, what is the probability of rolling a 7?
Choices:
1/3
2/13
3/14
1/6
Answer: D
Question: A cricketer whose bowling average is 12.4 runs per wicket takes 5 wickets for 26 runs and there by decreases his average by 0.4. The number age of the family now is?
Choices:
98
88
85
83
Answer: C
Question: If two balls are randomly selected from a green urn containing 9 black and 9 white balls and placed into a yellow urn initially containing 5 black and 3 white balls. What is the probability that the yellow urn will contain an equal number of black and white balls after the change?
Choices:
B.4/9
C.4/17
D.1/3
E.1/9
Answer: B
Question: -24x29+36=?
Choices:
2801
-2801
-660
None of them
Answer: C
Question: Nina has exactly enough money to purchase 6 widgets. If the cost of each widget were reduced by $2, then Nina would have exactly enough money to purchase 8 widgets. How much money does Nina have?
Choices:
$24
$30
$36
$48
Answer: D
Question: The ratio of the present ages of Sunita and Vinita is 4:5. Six years hence the ratio of their ages will be 14:17. What will be the ratio of their ages 12 years hence?
Choices:
3
5
1
7
Answer: A
Question: Of the female students at Barkely University, 5/6 are on the honor roll. Of the male students, 2/3 are on the honor roll. If 3/5 of the students are female, what is ratio of male to female students on honor roll?
Choices:
8/15
23/30
43/60
53/90
Answer: A
Question: If 7 men and 2 boys working together, can do six times as much work per hour as a man and a boy together. Find the ratio of the work done by a man and that of a boy for a given time?
Choices:
2:3
1:8
4:1
3:2
Answer: C
Question: Worker A takes 8 hours to do a job. Worker B takes 10 hours to do the same job. How long it take both A & B, working together but independently, to do the same job?
Choices:
40/9 days
30/9 days
60/9 days
10/9 days
Answer: A
Question: The compound interest on $2000 at 10% per annum is $662. The period(in years) is?
Choices:
3
4
5
6
Answer: A
Question: 45 men can complete a work in 19 days. Six days after they started working, 30 more men joined them. How many days will they now take to complete the remaining work?
Choices:
10
15
7.8
8
Answer: C
Question: A,B and C are employed to do apiece of work for Rs.529. A and C are supposed to finish 19/23 of the work together. How much shall be paid to B?
Choices:
11
12
14
16
Answer: B
Question: A 40-liter solution of alcohol and water is 5 percent alcohol. If 4.5 liters of alcohol and 5.5 liters of water are added to this solution, what percent of the solution produced is alcohol?
Choices:
10%
13%
16%
19%
Answer: B
Question: A Bus 125 m long passes a man, running at 5 km/hr in the same direction in which the bus is going, in 10 seconds. The speed of the bus is:
Choices:
50 km/hr
55 km/hr
60 km/hr
35 km/hr
Answer: A
Question: Jim walks 3.3 mph and wants to walk to Dales house that's 3.5 miles away. How long will it take him to get there?
Choices:
61 minutes approx
34 minutes approx
1 hr 6 m approx
1 hr 33 min approx
Answer: C
Question: A man can row 30 km downstream and 20 km upstream in 4 hours. He can row 45 km downstream and 40 km upstream in 7 hours. Find the speed of man in still water?
Choices:
32.5 kmph
18.5 kmph
12.5 kmph
12.4 kmph
Answer: C
Question: A class of students appeared in two different tests of quantitative ability both of which were scored out of 100. The scores of each student in each test could be expressed as a product of two distinct prime numbers. If a student’s scores in the two tests did not have any common prime factors, what is the maximum possible difference between his two scores?
Choices:
83
88
89
91
Answer: C
Question: 5 coins are tossed together. What is the probability of getting exactly 2 heads?
Choices:
5/16
3/16
7/16
8/16
Answer: A
Question: A sum of money at simple interest amounts to Rs. 820 in 3 years and to Rs. 854 in 4 years. The sum is:
Choices:
718
780
910
None
Answer: A
Question: If x + y + z = 0 then,
x^2 + y^2 + z^2/(x-y)^2 + (y-z)^2 + (z-x)^2 = ?
Choices:
1
xyz
x+y+z
None
Answer: D
Question: Rs.525 among A, B and C such that B may get 2/3 of A and C together get. Find the share of C?
Choices:
150
992
277
232
Answer: A
Question: The average score of a cricketer in 2 matches is 60 and in other 3 matches is 50. Then find the average score in all the 5 matches?
Choices:
54
30
35
42
Answer: A
Question: In how many ways can the letters of wordELECTRICALbe arranged such that all the Consonants always appear together?
Choices:
5!*4!
5!*6!
5!*4!*2!
6!*4!
Answer: B
Question: The mean of 50 observations was 36. It was found later that an observation 48 was wrongly taken as 21. The corrected new mean is :
Choices:
36.54
36.23
36.14
36.81
Answer: A
Question: A Cuban cigar would cost 6 dollar less than 1.5 times a French cigar, had the French cigar cost 0.7 dollar less than it does now. An Arabian cigar costs 50 cents more than 1.5 times the Cuban cigar. The three cigars together cost 74.7 dollars. What is the price of the French cigar?
Choices:
23$.
25.5$.
35$.
11.7$.
Answer: D
Question: 23 people are there, they are shaking hands together, How many hand shakes possible, if they are in pair of cyclic sequence ?
Choices:
20
66
88
11
Answer: A
Question: The weight of a hollow sphere is directly dependent on its surface area. The surface area of a sphere is 4π·R^2, where R is the radius of the sphere. If a hollow sphere of radius 0.15 cm made of a certain metal weighs 8 grams, a hollow sphere of radius 0.3 cm made of the same metal would weigh how many grams R?
Choices:
R=32
R=64
128
512
Answer: A
Question: A broker invested her own money in the stock market. During the first year, she increased her stock market wealth by 60 percent. In the second year, largely as a result of a slump in the stock market, she suffered a 30 percent decrease in the value of her stock investments. What was the net increase or decrease on her overall stock investment wealth by the end of the second year?
Choices:
5%
12%
20%
80%
Answer: B
Question: The average age of seven persons sitting in a row facing east is 28 years. If the average age of the first three persons is 25 years and the average age of the last three persons is 32 years, then find the age of the person sitting in the middle of the row?
Choices:
29 years
25 years
19 years
17 years
Answer: B
Question: Consider a right circular cone of base radius 4 and height 10 cm. A cylinder is to be placed inside the cone with one of the flat surface resting on the base of the cone. Find the largest possible total surface area (in sq cm) of the cylinder.
Choices:
100π/3
120π/7
130π/9
110π/7
Answer: A
Question: An article is bought for Rs.675 and sold for Rs.1100, find the gain percent?
Choices:
64%
63%
62%
61%
Answer: B
Question: A two digit no is 18 less than square of the sum of its digit.how many such no are there?
Choices:
2
4
5
6
Answer: A
Question: If a/b = 5/2, b/c = 1/2, c/d = 1, d/e = 3/2 and e/f = 4/3, then what is the value of abc/def ?
Choices:
15/8
41/7
3/18
18/4
Answer: A
Question: If 3x < 2y < 0, which of the following must be the greatest?
Choices:
3x - 2y
-(3x - 2y)
-(3x + 2y)
0
Answer: C
Question: TOM traveled the entire 60 miles trip. If he did the first 15 miles of at a constant rate 24 miles per hour and the remaining trip of at a constant rate 45 miles per hour, what is the his average speed, in miles per hour?
Choices:
25.45mph
34.52mph
36.92mph
36.29mph
Answer: C
Question: There are X persons and Y chocolates. If each person is given 1 chocolate then 1 chocolate is left, if each person is given 2 chocolates then 1 person will be left. So how many persons and chocolates are there??
Choices:
3,3
3,4
4,5
4,4
Answer: B
Question: 23 buses are running between two places P and Q. In how many ways can a person go from P to Q and return by a different bus?
Choices:
506
512
524
542
Answer: A
Question: (x-2) men can do a piece of work in x days and (x+7) men can do 75% of the same work in (x-10)days. Then in how many days can (x+10) men finish the work?
Choices:
12 days
25 days
18 days
None of these
Answer: A
Question: If 20,374 + x is a multiple of 5, which of the following could be the value of x?
Choices:
2
3
4
6
Answer: C
Question: There are 3 numbers A, B and C. If A:B = 3/4, B:C = 4/5, C:D = 5/6, then A:D will be?
Choices:
1 : 2
3 : 5
4 : 7
4 : 9
Answer: A
Question: Pat, kate and mark charged a total of 198 hours to a certain project . If pat charged twice as much time to the project as kate and 1/3 as much times as mark, how many more hours did mark charge to the project than kate.
Choices:
36
72
110
108
Answer: C
Question: According to the directions on the can of frozen orange juice concentrate, 1 can of concentrate is to be mixed with 3 cans of water to make orange juice. How many 12 ounces cans of the concentrate are required to prepare 240 6 ounces servings of orange juice?
Choices:
b) 34
c) 50
d) 67
e) 30
Answer: D
Question: is two years older than B who is twice as old as C. If the total of the ages of A, B and C be 47, then how old is B?
Choices:
8
9
18
11
Answer: C
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. 1215 as rent for parking his cars, what is the total rent paid by all the four agencies?
Choices:
6642
1279
6150
2771
Answer: A
Question: Last year the range of the annual bonus of the 100 employees at Company X was $20,000. If the annual bonus of each of the 100 employees this year is 10 percent greater than it was last year, what is the range of the annual bonus of the 100 employees this year?
Choices:
$22,000
$33,000
$16,000
$43,000
Answer: A
Question: (150% of 1265) ÷ 7 = ?
Choices:
B)175
C)271
D)375
E)524
Answer: B
Question: A fruit seller had some apples. He sells 40% and still has 420 apples. Originally, he had ?
Choices:
600 apples
672 apples
700 apples
None
Answer: C
Question: A train 360 m long is running at a speed of 45 km/hr. In what time will it pass a bridge 140 m long?
Choices:
40 sec
88 sec
19 sec
10 sec
Answer: A
Question: After running a series of television advertisements, a leading beverage producer saw its sales increase by 25% to $3 million dollars per month. Prior to the advertising campaign, about how many dollars in sales did the company average per day?
Choices:
$80,000
$750,000
$27,000
$10,000
Answer: A
Question: A 300 meter long train crosses a platform in 39 seconds while it crosses a signal pole in 18 seconds. What is the length of the platform.
Choices:
335 meter
345 meter
350 meter
None of these
Answer: C
Question: By selling 45 lemons for Rs 40, a man loses 20 %. How many should he sell for Rs 24 to gain 20 % in the transaction ?
Choices:
18
99
27
36
Answer: A
Question: I have a few sweets to be distributed. If I keep 2, 3 or 4 in a pack, I am left with one sweet. If I keep 5 in a pack, I am left with none. What is the minimum number of sweets I have to pack and distribute ?
Choices:
25
54
65
72
Answer: A
Question: A work as fast as B. If B can complete a work in 36days independently,the number of days in which A and B can together finish the work in?
Choices:
12days
4days
5days
6days
Answer: A
Question: If an object travels at six feet per second, how many feet does it travel in one hour?
Choices:
21600
12788
18000
2881
Answer: A
Question: A certain restaurant offers 7 different salads, 4 different main courses, and 6 different desserts. If customers choose one salad, one main course, and two different desserts for their meal, how many different meals are possible?
Choices:
380
420
460
500
Answer: B
Question: A profit of Rs. 20000 is to be distributed among A, B, C in the proportion 2 : 3 : 5. What will be the difference between B’s and C’s shares
Choices:
4000
5500
4500
None of these
Answer: A
Question: In a room filled with 8 people, 6 people have exactly 2 siblings in the room and 2 people have exactly one sibling in the room. If two individuals are selected from the room at random, what is the probability that those two individuals are NOT siblings?
Choices:
3/8
3/5
2/3
3/4
Answer: D
Question: Tom, working alone, can paint a room in 20 hours. Peter and John, working independently, can paint the same room in 10 hours and 5 hours, respectively. Tom starts painting the room and works on his own for two hour. He is then joined by Peter and they work together for two hour. Finally, John joins them and the three of them work together to finish the room, each one working at his respective rate. What fraction of the whole job was done by Peter?
Choices:
7/8
2/5
3/5
1/5
Answer: B
Question: The probability that a family with 6 children has exactly four boys is:
Choices:
1/64
15/64
3/8
none of the above
Answer: D
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 nine spaces behind player B, what is the probability that player B will be frozen after player A rolls?
Choices:
5/36
1/9
1/3
17/36
Answer: B
Question: 9 spheres of the same size are made from melting a solid cylinder of 8 cm diameter and 48 cm height. What is the diameter of each sphere?
Choices:
6 cm
8 cm
10 cm
12 cm
Answer: B
Question: A can do a work in 7 days. B is 20% more efficient than A. How many days does B alone take to do the same job?
Choices:
25/6
35/6
33/6
39/6
Answer: B
Question: The average (arithmetic mean) of the even integers from 0 to 60 inclusive is how much greater than the average (arithmetic mean) of the even integers from 0 to 30 inclusive?
Choices:
15
20
25
30
Answer: A
Question: What is the are of an equilateral triangle of side 8 cm?
Choices:
64√9
16√3
64√3
64√2
Answer: B
Question: Soymilk are sold in packages of two or three only. If Hannah bought 17 Soymilk exactly, what could be the number of large packs Hannah bought?
Choices:
4
3
5
8
Answer: B
Question: Robert ate 10 chocolates, Nickel ate 5 chocolates. How many more chocolates did Robert ate than nickel?
Choices:
B)7
C)9
D)5
E)2
Answer: C
Question: In the fifth grade at Parkway elementary school there are 500 students. 350 students are boys and 250 students are playing soccer. 86% of the students that play soccer are boys. How many girl student are in Parkway that is not playing soccer?
Choices:
73.
81.
91.
115.
Answer: D
Question: The length of the bridge, which a train 130 meters long and travelling at 45 km/hr can cross in 30 seconds, is?
Choices:
298
245
266
256
Answer: B
Question: Virginia, Adrienne, and Dennis have taught history for a combined total of 87 years. If Virginia has taught for 9 more years than Adrienne and for 9 fewer years than Dennis, for how many years has Dennis taught?
Choices:
32
38
41
44
Answer: B
Question: Find the number of square tiles to cover the floor of a room measuring 4 m * 9 m leaving 0.25 m space around the room. A side of square tile is given to be 25 cms?
Choices:
476
472
471
445
Answer: A
Question: In a cricket team, the average of eleven players is 28 years. Out of these, the average ages of three groups of three players each are 25 years, 28 years and 32 years respectively. If in these groups, the captain and the youngest player are not included, and the captain is eleven years older than the youngest player, what is the age of the captain ?
Choices:
32 years
35 years
36 years
37 years
Answer: A
Question: Two trains are running in opposite directions with the same speed. If the length of each train is 100 m and they cross each other in 12 sec, then the speed of each train is?
Choices:
30
36
37
38
Answer: A
Question: In a school of 850 boys, 34% of Muslims, 28% Hindus, 10% Sikhs and the remaining of other communities. How many belonged to the other communities?
Choices:
B)627
C)153
D)238
E)159
Answer: C
Question: If a farmer wants to plough a farm field on time, he must plough 120 hectares a day. For technical reasons he ploughed only 85 hectares a day, hence he had to plough 2 more days than he planned and he still has 40 hectares left. What is the area of the farm field and how many days the farmer planned to work initially?
Choices:
720
667
261
181
Answer: A
Question: What number should replace the question mark? 11, 15, 16, 12, 21, 9, ---?
Choices:
29
28
27
26
Answer: D
Question: David works at a science lab that conducts experiments on bacteria. The population of the bacteria multiplies at a constant rate, and his job is to notate the population of a certain group of bacteria each hour. At 1 p.m. on a certain day, he noted that the population was 600 and then he left the lab. He returned in time to take a reading at 4 p.m., by which point the population had grown to 4,800. Now he has to fill in the missing data for 2 p.m. and 3 p.m. What was the population at 3 p.m.?
Choices:
2400
3000
2800
2500
Answer: A
Question: What is the sum of the 1st 6 prime numbers greater than 10?
Choices:
112
212
115
113
Answer: A
Question: A train travels from station A to station B. If it travels at a speed of 80 miles per hour, it ends up reaching the station 30 minutes late. If it travels at 120 miles per hour, it reaches the station 15 minutes early. What is the amount of time that the train is scheduled to take for the journey and what is the distance between the stations?
Choices:
3 hours, 350 miles
1.75 hours, 180 miles
5 hours, 550 miles
6 hours, 650 miles
Answer: B
Question: Dawson is going with 14 friends on a trip to Washington D.C for spring break. Airfare and hotel costs a total of $13500.00 for the group of 15 friends. How much does each person have to pay for their hotel and airfare?
Choices:
$900
$850
$950
$920
Answer: A
Question: What is the average of first 21 multiples of 7 ?
Choices:
77
79
81
82
Answer: A
Question: A train 275 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:
5 sec
15 sec
6 sec
12 sec
Answer: B
Question: A candidate got 35% of the votes polled and he lost to his rival by 2280 votes. How many votes were cast?
Choices:
3388
2665
2888
7600
Answer: D
Question: 3th/4 of 1th/5 of a number is 60. The number is
Choices:
400
450
1200
None
Answer: A
Question: A clothing store originally bought 100 jackets at a total cost of j dollars. If each jacket was sold for 60 percent more than its original cost, what was the individual price, in terms of j, of each jacket sold?
Choices:
j/62
140j
j/100+40
140j/100
Answer: A
Question: What is the sum of all possible 3-digit numbers that can be constructed using the digits 2, 3, and 5 if each digit can be used only once in each number?
Choices:
2220
2230
2240
2250
Answer: A
Question: At a certain organisation, the number of male members went up by 13% in the year 2001 from year 2000, and the number of females members went down by 6% in the same time period. If the total membership at the organisation went up by 1.2% from the year 2000 to 2001, what was the ratio of male members to female members in the year 2000?
Choices:
1:3
2:3
3:5
2:1
Answer: C