antoine-444/aqua_rat_dataset huggingface dataset:
Question: Half the people on a bus get off at each stop after the first, and no one gets on after the first stop. If only one person gets off at stop number 4, how many people got on at the first stop?
Choices:
64
32
16
8
Answer: D
Question: Which of the following fractions Q has a decimal equivalent that is a terminating decimal?
Choices:
15/196
16/225
25/144
39/128
Answer: D
Question: Find the area of a parallelogram with base 24 cm and height 16 cm.
Choices:
384 cm2
192 cm2
131 cm2
None of these
Answer: A
Question: A motorist travel to a place 150 km away at an average speed of 90 km/hr and returns at 30 km/hr.His average speed for the whole journey in km/hr is
Choices:
37 km/hr
35 km/hr
45 km/hr
None of these
Answer: C
Question: Light glows for every 21 seconds . How many max. times did it glow between 1:57:58 and 3:20:47 am.
Choices:
236 times
382 times
392 times
482 times
Answer: A
Question: A bag holds 2 red marbles and 3 green marbles. If you removed two randomly selected marbles from the bag, without replacement, what is the probability that both would be green?
Choices:
1/5
3/10
2/5
1/2
Answer: B
Question: What will be the day of the week 15th August, 2010?
Choices:
Sunday
Monday
Saturday
None of these
Answer: A
Question: A is twice as good workman as B, and together they complete a work in 10 days. In how many days can the work be complete by B alone?
Choices:
30 days
45 days
75 days
95 days
Answer: A
Question: Sides of a rectangular park are in the ratio 3: 2 and its area is 3750 sq m, the cost of fencing it at 20 ps per meter is?
Choices:
s.129
s.125
s.95
s.121
Answer: C
Question: What will be the cost of building a fence around a square plot with area equal to 36 sq ft, if the price per foot of building the fence is Rs. 58?
Choices:
2882
2999
2667
1392
Answer: D
Question: 36 is divided in 2 parts such that 8 times the first part added to 3 times the second part makes 203. What is the first part?
Choices:
19
23
24
25
Answer: A
Question: A luxury liner, Queen Marry II, is transporting several cats as well as the crew (sailors, a cook, and one-legged captain) to a nearby port. Altogether, these passengers have 16 heads and 41 legs. How many cats does the ship host?
Choices:
5
4
7
8
Answer: A
Question: A sum of money is sufficient to pay A's wages for 21 days and B's wages for 28 days. The same money is sufficient to pay the wages of both for?
Choices:
12 days
14 days
24 1/2 days
None of these
Answer: A
Question: The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ Rs. 26.50 per metre is Rs. 6360, what is the length of the plot in metres?
Choices:
70
300
400
140
Answer: A
Question: A thief steels a car at 3p.m. and drives it at 20kmph. The theft is discovered at 4p.m. and the owner sets off in another car at 40 kmph. When will he overtake the thief?
Choices:
9.30p.m.
5p.m.
6a.m.
10.15 p.m.
Answer: B
Question: In a partnership between A, B and C. A's capital is Rs.6000. If his share of a profit of Rs.700 is Rs.200 and C's share is Rs.130, what is B's capital?
Choices:
Rs.11600
Rs.11700
Rs.11100
Rs.11200
Answer: C
Question: The speed at which a boy can row a boat in still water is 36 kmph. If he rows downstream, where the speed of current is 54 kmph, what time will he take to cover 750 metres?
Choices:
30
32
34
36
Answer: A
Question: If log√8 x = 3×1/3, find the value of x.
Choices:
32
37
None of these
Cannot be determined
Answer: A
Question: If sales tax is reduced from 5% to 4%, then what difference it will make if you purchase an item of
Rs. 1000
Choices:
10
30
40
50
Answer: A
Question: The measurements obtained for the interior dimensions of a rectangular box are 50 cm by 50 cm by 75cm. If each of the three measurements has an error of at most 1 centimeter, which of the following is the closes maximum possible difference, in cubic centimeters, between the actual capacity of the box and the capacity computed using these measurements?
Choices:
13,000
14,000
10,000
15,000
Answer: C
Question: What is the remainder when 7^74 - 5^74 is divided by 8?
Choices:
2
0
3
None of these
Answer: B
Question: 7 gentlemen and 3 gentlewomen are candidates for 2vacancies. A voter has to vote for 2 candidates. In how many ways can one cast his vote?
Choices:
42
45
46
47
Answer: B
Question: The ratio of number of boys and girls in a school is 2:7. If there are 360 students in the school, find the number of girls in the school?
Choices:
250
300
370
280
Answer: D
Question: On rainy mornings, Mo drinks exactly N cups of hot chocolate (assume that N is an integer). On mornings that are not rainy, Mo drinks exactly 2 cups of tea. Last week Mo drank a total of 16 cups of tea and hot chocolate together. If during that week Mo drank 4 more tea cups than hot chocolate cups, then how many rainy days were there last week?
Choices:
3
4
5
2
Answer: D
Question: If a tire rotates at 400 revolutions per minute when the car is traveling 72km/h, what is the circumference of the tire?
Choices:
8
7
3
10
Answer: C
Question: If the length of the sides of two cubes are in the ratio 7:1, what is the ratio of their total surface area?
Choices:
14:1
21:1
42:1
49:1
Answer: D
Question: The food in a camp lasts for 40 men for 45 days. If ten more men join, how many days will the food last?
Choices:
34days
36days
38days
40days
Answer: B
Question: After spending Rs. 5000 on rent, Rs. 1500 on milk, Rs. 4500 on groceries, Rs.2500 On childrens education Rs. 2000 on petrol and Rs. 3940 on miscellaneous expenses, Mr. Kishore saved 10% of his monthly salary. How much did he save in Rs. ?
Choices:
2160
2000
2300
None of these
Answer: A
Question: A train passes a station platform in 33 sec and a man standing on the platform in 20 sec. If the speed of the train is 54 km/hr. What is the length of the platform?
Choices:
240
887
195
1811
Answer: C
Question: A tourist purchased a total of $1,600 worth of traveler’s checks in $10 and $50 denominations, During the trip the tourist cashed 7 checks and then lost all of the rest. If the number of $10 checks cashed was one more or one less than the number of $50 checks cashed, what is the minimum possible value of the checks that were lost?
Choices:
$1,370
$1,290
$1,270
$1,150
Answer: A
Question: A data set with a mean of 60 has a standard deviation of 1.5. Which of the following is the smallest number that falls within one standard deviation of the mean?
Choices:
56
58
63.5
65
Answer: B
Question: The game of blackjack is played with a deck consisting of 13 cards (one of each of the numbers 2-10, one jack, one queen, one king, and one of ace) in each of four suits: clubs, diamonds, hearts, and spades.
In a game of blackjack, if your first card is a spade, what are the W odds that it is an ace?
Choices:
1/26
1/13
1/4
5/13
Answer: B
Question: 2 numbers are there in the ratio 1:3. If 4 is to be added to both of the numbers the ratio will become 4:9 then find initial numbers?
Choices:
6.7,20.1
5.6,13.7
12.6,15.3
4.6,18.6
Answer: A
Question: Monisha are used to buy a video game for $40. Lately, these games were subject to 20% price increase. What is the new price of the video game?
Choices:
$47
$48
$49
$45
Answer: B
Question: If x = (y)(y + 1) and y is a prime number less than 8, which of the following could not be the product of 2 consecutive integers?
Choices:
b) 11x
c) 13x
d) 57x
e) 21x
Answer: D
Question: A certain telephone company offers two plans, A and B. Under plan A, the company charges a total of $0.60 for the first 4 minutes of each call and $0.06 per minute thereafter. Under plan B, the company charges $0.08 per minute of each call. What is the duration of a call, in minutes, for which the company charges the same amount under plan A and under plan B?
Choices:
9
15
18
30
Answer: C
Question: There are two sections P and Q of a class, consisting of 144 and 176 students respectively. If the average weight of sections A is 160 kg and that of sections Q is 140 kg. Find the average weight of the whole class
Choices:
148.0
148.5
149.0
None
Answer: C
Question: A trader bought a car at 20% discount on its original price. He sold it at a 45% increase on the price he bought it. What percent of profit did he make on the original price?
Choices:
72%
12%
82%
16%
Answer: D
Question: Pipe P can drain the liquid from a tank in 2/4 the time that it takes pipe Q to drain it and in 2/3 the time that it takes pipe R to do it. If all 3 pipes operating simultaneously but independently are used to drain liquid from the tank, then pipe Q drains what portion of the liquid from the tank?
Choices:
3/13
3/8
17/29
3/4
Answer: A
Question: On a certain island, 5% of the 10000 inhabitants are one-legged and half of the others go barefooted. What is the least number of Shoes needed in the island?
Choices:
10000
9500
9000
None
Answer: A
Question: A can do a piece of work in 13 days and B in 20 days. They began the work together but 5 days before the completion of the work, A leaves. The work was completed in?
Choices:
10 10/11 days
12 10/11 days
19 10/11 days
13 10/11 days
Answer: A
Question: If the price of petrol increases by 25% and Kevin intends to spend only 15% more on petrol. By how much percent should he reduces the quantity of petrol that he buys?
Choices:
8
7
2
6
Answer: A
Question: A train 360 m long is running at a speed of 60 km/hr. In what time will it pass a bridge 140 m long?
Choices:
30 sec
26 sec
27 sec
34 sec
Answer: A
Question: what is average of 2000 terms of the given series
1,-3,2,-4,3,-5,4,....
Choices:
0.5
-0.5
-1
-2
Answer: C
Question: A money lender finds that due to a fall in the annual rate of interest from 8% to 7 3/5 % his yearly income diminishes by Rs.61.50. his capital is
Choices:
153.75
246.0
27.88
127.71
Answer: A
Question: A clock shows the time as 9 a.m. If the minute hand gains 7 minutes every hour, how many minutes will the clock gain by 6 p.m.?
Choices:
35 min
63 min
50 min
55 min
Answer: B
Question: Which of the following is the smallest multiple of 3!-4?
Choices:
4!-22
3!+1
4!+20
3!+4
Answer: A
Question: The average age of 16 students of a class is 16 years. Out of these, the average age of 5 students is 14 years and that of the other 9 students is 16 years, The age of the 12th student is
Choices:
66
18
16
42
Answer: D
Question: What quantity of water should taken out to concentrate 15 liters of 40% acidic liquid to 60% acidic liquid?
Choices:
5liters
15liters
8liters
6liters
Answer: A
Question: ((-1.9)(0.6) – (2.6)(1.2))/4.0 = ?
Choices:
1.0
1.07
1.71
-1.065
Answer: D
Question: the ratio of water and milk is 2:3.after adding 4litre milk ratio become 1:2? calculate amount of water?
Choices:
8
5
10
12
Answer: A
Question: What day of the week will 22 Apr 2222 be?
Choices:
Monday
Sunday
Thursday
None of these
Answer: A
Question: Country C imposes a two-tiered tax on imported cars: the first tier imposes a tax of 12% of the car's price up to a certain price level. If the car's price is higher than the first tier's level, the tax on the portion of the price that exceeds this value is 9%. If Ron imported a $18,000 imported car and ended up paying $1950 in taxes, what is the first tier's price level?
Choices:
$11000
$12000
$12100
$12500
Answer: A
Question: The value of (9x10^7)(3x10^8) is closest to which of the following?
Choices:
10^12
10^13
10^17
10^18
Answer: C
Question: A man swims downstream 72 km and upstream 45 km taking 9 hours each time; what is the speed of the current?
Choices:
1.2
1.9
1.3
1.5
Answer: D
Question: A certain college party is attended by both male and female students. The ratio of male to female students is 4 to 5. If 6 of the male students were to leave the party, the ratio would change to 1 to 2. How many total students are at the party?
Choices:
28
32
36
40
Answer: C
Question: What will be the cost of building a fence around a square plot with area equal to 81 sq ft, if the price per foot of building the fence is Rs. 58?
Choices:
2287
2977
2088
1298
Answer: C
Question: The average age of 29 students in a group is 15 years. when teacher's age is included to it, the average increases by one.What is the teacher's age in years?
Choices:
36
29
53
57
Answer: B
Question: If 0.60 : x : : 6 : 2, then x is equal to
Choices:
0.2
2.5
1.8
None
Answer: A
Question: Of the mutual funds on a “select list,” 1/2 have 5-star ratings, and 2/5 of the remaining funds have 4-star ratings. If the remaining 300 funds on the list have 3-star ratings, how many funds are on the list?
Choices:
750
1,000
1,200
1,500
Answer: B
Question: What will come in place of the x in the following number series? 12, 26, 54, 110, 222, x
Choices:
446
448
452
454
Answer: A
Question: What approximate value should come in place of the question mark (?) in the following equation?
248.251 ÷ 12.62 × 20.52 = ?
Choices:
400
600
350
375
Answer: A
Question: A spike is hammered into a train rail. You are standing at the other end of the rail. You hear the sound of the hammer strike both through the air and through the rail itself. These sounds arrive at your point six seconds apart. You know that sound travels through air at 1100 feet per second and through steel at 16,500 feet per second. How far away is that spike?
Choices:
7070.25
6070.25
8070.25
7170.25
Answer: A
Question: In a class of 100 students, there are 50 who play soccer, 45 who play
basketball, and 50 who play volleyball. Only 15 of these students play all
three sports. Everyone plays at least one of these sports. How many of
the students play exactly two of these sports?
Choices:
15
25
30
35
Answer: A
Question: Pipes A and B can fill a tank in 2 and 6 hours respectively. Pipe C can empty it in 12 hours. If all the three pipes are opened together, then the tank will be filled in?
Choices:
3 9/77 hrs
3 9/17 hrs
1 5/7 hrs
3 9/19 hrs
Answer: C
Question: Tom can do a piece of work in 5 days and Ben alone can do it in 10 days. How much time will both take to finish the work ?
Choices:
A)3.3333
C)7.3333
D)5.3333
E)2.3333
Answer: A
Question: From the starting point in a boat race, one competitor started to sail north at a speed of 1.5 Km/h, the other competitor started to sail west at a speed of 1.2 Km/h. What is the distance in Km between the two competitors after 5 hours?
Choices:
9.6
12.5.
14.
15.4.
Answer: A
Question: Which of the following fractions E, if written as a decimal, would have a 2 in the thousandths place ?
Choices:
3/11
1/8
4/7
1/6
Answer: A
Question: Milk contains 5% water.What quantity of pure milk should be added to 10 litres of milk to reduce this 2%?
Choices:
15 litres
17 litres
25 litres
35 litres
Answer: A
Question: A card shop contains 5 birthday cards, 5 holiday cards, and 5 graduation cards. If three cards are purchased at random from the shop, what is the probability that the three cards will be of the same type?
Choices:
6/91
4/95
3/97
2/99
Answer: A
Question: The age of the two friends were in the ration of 6:5. If the sum of their ages is 55. Then after how many years their ratio will become 8:7?
Choices:
7
10
12
13
Answer: B
Question: A certain fraction is equivalent to 2/5. If the numerator of the fraction is increased by 4 and the denominator is doubled, the new fraction is equivalent to 1/4. What is the difference of the numerator and denominator of the original fraction?
Choices:
35
28
24
21
Answer: C
Question: The ratio of Male to Female in last week Calvary Church attendance was 4:6. If 60% of the Male and 40% of the Female were Under 35 years, How many people under 35 years of age attended Calvary Church last Sunday.
Choices:
50%
48%
54%
46%
Answer: B
Question: A man complete a journey in 20 hours. He travels first half of the journey at the rate of 10 km/hr and second half at the rate of 15 km/hr. Find the total journey in km.
Choices:
240 km
230 km
232 km
234 km
Answer: A
Question: Sum of 49 odd numbers is?
Choices:
2399
2400
2401
2402
Answer: C
Question: What is the smallest number K which when increased by 5 is completely divisible by 8, 11 and 24?
Choices:
259
269
270
282
Answer: A
Question: Ayesha's father was 38 years of age when she was born while her mother was 34 years old when her brother four years younger to her was born. What is the difference between the ages of her parents?
Choices:
4 years
6 years
8 years
10 years
Answer: C
Question: A is a working partner and B is a sleeping partner in a business. A puts in 20,000 and B 90,000. A gets 20% of the profit for managing the business, and the rest is divided in proportion to their capitals. Find the share of B in profit of 11000.
Choices:
7200
6800
4800
None of these
Answer: A
Question: A bullet train 150 m long is running with a speed of 30 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the bullet train is going?
Choices:
15 sec
12 sec
11 sec
15 sec
Answer: D
Question: 99! how many zero's?
Choices:
21
22
23
24
Answer: B
Question: A can do a piece of work 30 days. B can do work in 55 days. In how many days they will complete the work together?
Choices:
16 days
19.4 days
17.2 days
18 days
Answer: B
Question: Raman mixed 24 kg of butter at Rs. 150 per kg with 36 kg butter at the rate of Rs. 125 per kg. At what price per kg should he sell the mixture to make a profit of 40% in the transaction?
Choices:
278
189
287
211
Answer: B
Question: Nitin ranks 18th in a class of 49 students. What is rank from the last ?
Choices:
38
32
28
19
Answer: B
Question: Linda and Angela contract to paint a neighbor's house. Even though Linda
spends 30% more time painting the house than Angela, each receives a payment
of m dollars when the work is completed. If Angela decides to pay Linda n
dollars so that they would have received the same compensation per hour
worked, what is n in terms of m?
Choices:
A)(3/23)m
C)(1/4)m
D)(1/5)m
E)(1/6)m
Answer: A
Question: Three partners A, B, C in a business invested money such that 2(Aâ€™s capital) = 5(Bâ€™s capital) = 10(Câ€™s capital) then, The ratio of their capitals is
Choices:
63 : 54 : 34
5 : 2 : 1
63 : 45 : 35
None of these
Answer: B
Question: the walker walking at a constant rate of 4 miles per hour is passed by a cyclist traveling in the same direction along the same path at 20 miles per hour. the cyclist stops to wait for the hiker 5 minutes after passing her, while the walker continues to walk at her constant rate, how many minutes must the cyclist wait until the walker catches up?
Choices:
18
20
22
24
Answer: B
Question: Doughnut delivery delivers about 75 orders using 15 fleet bikes in any given day of 15 hours. They need to increase their delivery for Christmas and so they bought 10 more bikes and now work for 4 extra hours. How many more orders will be delivered in the next eight days?
Choices:
225
37.5
16,875
95
Answer: A
Question: If the sides of a triangle are 30 cm, 26 cm and 10 cm, what is its area?
Choices:
110
130
140
150
Answer: B
Question: A bag is filled with pennies and nickels in the ratio of 5 to 3. There are 30 nickles in the bag, how many coins are there in that bag?
Choices:
65
75
85
80
Answer: D
Question: The L.C.M. of two numbers is 42. The numbers are in the ratio 2 : 3. Then sum of the number is:
Choices:
32
35
53
54
Answer: B
Question: Kiran has $100 in her piggy bank. How much will she have in her bank 30 weeks from now if she puts $1 in the bank next week, $2 two weeks from now, $3 three weeks from now, and continues to increase the amount that she puts in by $1 each week?
Choices:
525
535
565
575
Answer: C
Question: Find the area of a parallelogram with base 24 cm and height 16 cm.
Choices:
384 cm2
184 cm2
284 cm2
385 cm2
Answer: A
Question: A man can row upstream at 7 kmph and downstream at 10kmph.find man’s rate in still water and the rate of current.
Choices:
1.5 km/hr
3.5 km/hr
4.5 km/hr
5.5 km/hr
Answer: A
Question: A cube of side 5 meter length is cut into small cubes of side 25cm each. How many such small cubes can be obtained?
Choices:
1276
1000
8000
5000
Answer: C
Question: What is the ratio between perimeters of two squares one having 3 times the diagonal then the other?
Choices:
1:4
6:2
3:1
1:2
Answer: C
Question: A male student must answer 7 out of 10 questions on an examination. If at least 3 of the first 5 questions must be answered, how many possible combinations of 7 questions are available to the student?
Choices:
140
110
150
160
Answer: B
Question: 70 is subtracted from 30% of a number, the result is 20. Find the number?
Choices:
997
266
300
271
Answer: C
Question: Five years ago the average of the ages of A and B was 40 years and now the average of the ages of B and C is 49 years. What will be the age of the B ten years hence?
Choices:
77
26
98
51
Answer: C
Question: A rectangular field is to be fenced on three sides leaving a side of 20 feet uncovered. If the area of the field is 60 sq. feet, how many feet of fencing will be required?
Choices:
40
68
88
26
Answer: D
Question: A bag contains 5 red balls, 5 green balls and 6 white balls. A ball is drawn at
random from the box. What is the probability that the ball drawn is either red or green?
Choices:
3/5
1/5
7/15
5/8
Answer: D
Question: A set S = {x, -8, -5, -1, 1, 6, 9, y} with elements arranged in increasing order. If the median and the mean of the set are the same, what is the value of |x|-|y|?
Choices:
Cannot be determined
1
0
2
Answer: D
Question: Which of the following are roots of an equation (x^-2)-(2x^-1)-35=0
Choices:
-1/5 and 1/7
1/5 and 1/7
-1/5 and -1/7
-5/2 and -1/7
Answer: A
Question: In an increasing sequence of 10 consecutive integers, the sum of the first 4 integers is 570. What is the sum of the last 6 integers in the sequence?
Choices:
885
889
884
880
Answer: A
Question: P and Q invested in a shop. The profits were divided in the ratio of 4 : 6 respectively. If P invested Rs. 55,000, the amount invested by Q is:
Choices:
40000
35000
60000
None
Answer: D
Question: A vessel of capacity 2 litre has 40% of alcohol and another vessel of capacity 6 litre had 60% alcohol. The total liquid of 8 litre was poured out in a vessel of capacity 10 litre and thus the rest part of the vessel was filled with the water. What is the new concentration of Mixture?
Choices:
44%.
49%.
29%.
51%.
Answer: A
Question: A textile worker’s wages are increased by 10% and afterwards decreased by 10 %. Find the change percentage in his wages.
Choices:
4% increase
1% decrease
4% decrease
None of these
Answer: B
Question: Two brothers Ram and Ravi appeared for an exam. The probability of selection of Ram is 3/7 and that of Ravi is 1/5. Find the probability that both of them are selected.
Choices:
3/35
7/35
5/7
7/5
Answer: A
Question: During the months May through October, Teddy the bear doubles his weight, and during the months November through April, Teddy loses 100 pounds. If at the beginning of November 1973, Teddy's weight was m pounds, what was Teddy's weight in pounds by the end of April 1976?
Choices:
4m - 1300
4m - 1200
9m - 1300
m - 1200
Answer: A
Question: The radius of the wheel of a bus is 35 cms and the speed of the bus is 66 km/h, then the r.p.m. (revolutions per minutes)of the wheel is
Choices:
250
300
500
None of these
Answer: C
Question: When the number 2y31129 is exactly divisible by 11, then what can be the smallest whole number in place of y?
Choices:
1
4
7
8
Answer: A
Question: A bag contains 7 white balls, 5 black balls, and 4 red balls. One by one, three balls are drawn out without replacement. What is the probability that the third ball is red?
Choices:
1/4
3/8
5/12
2/5
Answer: A
Question: Man1 does a work in 10 days and Man2 does the same work in 15 days. In how many days they together will do the same work ?
Choices:
5 days
6 days
7 days
8 days
Answer: B
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 $186, how many hours overtime did he work?
Choices:
5
9
6
11
Answer: D
Question: Coins are stacked one on top of the other to form a column. The first column has 12 coins and subsequent columns have 2 more coins than the previous one. Find the number of columns if total number of coins is 432.
Choices:
16
15
26
11
Answer: A
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 70%. If in July, a mixture containing equal quantities of green tea and coffee costs $3.45 for 3lbs, how much did a pound of green tea cost in July?
Choices:
$0.3
$1
$3
$1.65
Answer: A
Question: The average weight of 16 boys in a class is 50.25 kg and that of the remaining 8 boys is 45.15 kg. Find the average weights of all the boys in the class.
Choices:
48.55
46
34.5
50.0
Answer: A
Question: Two numbers are in the ratio of 1 : 2. If 5 be added to both, their ratio changes to 3 : 5. The greater number is
Choices:
20
28
32
36
Answer: A
Question: If R=30^65−29^65/3064+2964 then
Choices:
0.1<R≤0.50.1<R≤0.5
0.5<R≤1.00.5<R≤1.0
R<1.0
R>1.0
Answer: D
Question: If the seventh day of a month is three days earlier than Friday, What day will it be on the nineteenth day of the month?
Choices:
Monday
Sunday
Wednesday
None of these
Answer: B
Question: The average of 6 observations is 14. A new observation is included and the new average is decreased by 1. The seventh observation is?
Choices:
3
5
6
7
Answer: D
Question: Machine A and machine E are each used to manufacture 660 sprockets. It takes machine A 10 hours longer to produce 660 sprockets than machine E. Machine E produces 10 percent more sprockets per hour than machine A. How many sprockets per hour does machine A produces?
Choices:
6
60
100
110
Answer: A
Question: A person was asked to subtract 25% of a number from the original but he subtracted 25 from the number. His answer was 25 more than correct one. What was the original number?
Choices:
919
102
200
234
Answer: C
Question: A no. when divided by the sum of 555 and 445 gives 2times their difference as quotient & 40 as remainder. Find the no. is?
Choices:
145778
220400
220014
220040
Answer: D
Question: John distributes his pencil among his 4 friends Rose, Mary, Ranjan, and Rohit in the ratio 1/3 : 1/3 :1/4:1/5 . What is the minimum no. of pencils that the person should have?
Choices:
67
70
77
98
Answer: A
Question: A large petrol tank has two inlet tubes (a large one and a small one) and one outlet tube. It takes 3 hours to fill the tank with the large inlet tube. On the other hand, it takes 6 hours to fill the tank with the small inlet tube. The outlet tube allows the full tank to be emptied in 9 hours.
What fraction of the tank (initially empty) will be filled in 0.64 hours if all three tubes are in operation? Give your answer to two decimal places (e.g., 0.25, 0.5, or 0.75).
Choices:
1 hour
3 hour
4 hour
5 hour
Answer: A
Question: For which of the following values of s is (20+s)/s an integer?
Choices:
4
9
11
20
Answer: D
Question: A box contains 3 blue marbles, 4 red, 6 green marbles and 2 yellow marbles. If two marbles are drawn at random, what is the probability that at least one is green?
Choices:
23/35
23/31
23/30
63/35
Answer: A
Question: Kamal is 60 years old and Karthi is 80 years old. How many years ago was the ratio of their ages 4 : 6?
Choices:
20 yrs
25 yrs
40 yrs
15 yrs
Answer: A
Question: The average of first 9 natural numbers is?
Choices:
2.5
3.5
4.5
5.5
Answer: C
Question: In a mixture of 60 liters, the ratio of milk and water is 2:1. What amount of water must be added to make the ratio of milk and water as 1:2?
Choices:
60
299
66
221
Answer: A
Question: The average age of the mother and her six children is 11 years which is reduced by 5 years if the age of the mother is excluded. How old is the mother
Choices:
41
42
43
44
Answer: A
Question: In a kilometer race, A beats B by 60 meters or 10 seconds. What time does A take to complete the race?
Choices:
156.7 sec
726 sec
127 sec
128 sec
Answer: A
Question: Increasing the original price of a certain item by 30 percent and then increasing the new price by 30 percent is equivalent to increasing the original price by what percent?
Choices:
37.5
50.0
52.5
69.0
Answer: D
Question: Sachin borrows Rs. 5000 for 2 years at 4% p.a. simple interest. He immediately lends money to Rahul
at 25/4% p.a. for 2 years. Find the gain of one year by Sachin.
Choices:
111.5
112.5
113.5
None of these
Answer: B
Question: The average age of 36 students in a group is 14 years. When teacher's age is included to it, the average increases by one. What is the teacher's age in years?
Choices:
41
51
61
71
Answer: B
Question: In a group of 25, 13 can speak Latin, 15 can speak French, and 6 don't speak either. How many of these speak both Latin and French?
Choices:
9
11
12
8
Answer: A
Question: A train traveling at 72 kmph crosses a platform in 34 seconds and a man standing on the platform in 18 seconds. What is the length of the platform in meters?
Choices:
320 meters
420 meters
600 meters
Cannot be determined
Answer: A
Question: Siddharth wants to borrow Rs.4000 at rate of interest 6% p.a. at S.I and lend the same amount at C.I at same rate of interest for two years. What would be his income in the above transaction?
Choices:
s.21.68
s.21.18
s.14.4
s.21.29
Answer: C
Question: A pump can fill a tank with water in 2 hours. Because of a leak, it took 2 1/3 hours to fill the tank. The leak can drain all the water of the tank in?
Choices:
7 hrs
8 hrs
14 hrs
15 hrs
Answer: C
Question: Find the smallest number which should be multiplied with 13225 to make it a perfect square.
Choices:
5
1
23
6
Answer: B
Question: If 36 men can do a piece of work in 20 hours, in how mwny hours will15 men do it?
Choices:
48
60
88
72
Answer: A
Question: A father said to his son, "I was as old as you are at present at the time of your birth." If the father's age is 38 years now, the son's age five years back was?
Choices:
14yr
20yr
25yr
30yr
Answer: A
Question: The value of “A” varies in inverse proportion as the square of “B”. If the value of “A” is equal to 40 when “B” is equal to 12. What would be the value of “A” when “B” is equal to 24 ?
Choices:
10
26
27
28
Answer: A
Question: In year Y imported machine tools accounted for 25 percent of total machine-tools sales in the United States, and Japanese imports accounted for 55 percent of the sales of imported machine tools. If the total sales of machine tools imported from Japan that year was x billion dollars, then the total sales of all machine tools in the United States was how many billion dollars?
Choices:
13x/20
80/9x
20x/13
80x/11
Answer: D
Question: what is the smallest integer that is multiple of 5,7,9
Choices:
B)315
C)200
D)280
E)140
Answer: A
Question: What is the difference between the compound interest on Rs.12000 at 28% p.a. for one year when compounded yearly and half yearly?
Choices:
383
235
288
133
Answer: B
Question: Nelson borrowed some money at the rate of 6 p.c.p.a. for the first three years, 9 p.c.p.a. for the next five years and 13 p.c.p.a. for the period beyond eight years. If the total interest paid by him at the end of eleven years is 8,160, how much money did he borrow?
Choices:
10,000
8,000
Data inadequate
None of these
Answer: B
Question: Monica planned her birthday party. She prepared 5 muffins for each of her guests and kept aside two additional muffins in case someone will want extra. After the party, it turned out that one of the guests didn't come but every one of the guests that did come ate six muffins and 4 muffins remained. How many guests did Monica plan on?
Choices:
4.
5.
6.
7.
Answer: C
Question: The present ages of A,B & C are in the ratio of 5:7:8. 7years ago, the sum oftheir ages was 59. What is the present age of eldest one?
Choices:
31
32
35
36
Answer: B
Question: A, B, K start from the same place and travel in the same direction at speeds of 30km/hr, 40km/hr, 60km/hr respectively. B starts six hours after A. If B and K overtake A at the same instant, how many hours after A did K start?
Choices:
4.5
4
d) 12
e) 5
Answer: C
Question: How long does a train 110 m long traveling at 72 kmph takes to cross a bridge of 170 m in length?
Choices:
16.0
16.4
14
16.1
Answer: C
Question: As part of her MBA program, Karen applied for three different Spring Break outreach projects, each of which selects its students by a random lottery of its applicants. If the probability of her being accepted to each individual project is 30%, what is the probability that Karen will be accepted to at least one project?
Choices:
657/1000
343/500
123/250
17/100
Answer: A
Question: For an agricultural experiment, 300 seeds were planted in one plot and 200 were planted in a second plot. If exactly 25 percent of the seeds in the first plot germinated and exactly 40 percent of the seeds in the second plot germinated, what percent of the total number of seeds germinated?
Choices:
26%
29%
31%
60%
Answer: C
Question: Which of the following numbers must be added to 5678 to give a remainder of 35 when divided by 460?
Choices:
797
799
796
795
Answer: A
Question: How many multiples of 3 are less than 6500, and also multiples of 7?
Choices:
208
310
340
454
Answer: B
Question: If (A-B-C+D = 13) and (A+B-C-D = 5), what is the value of (B-D)^2?
Choices:
8.
12.
16
64
Answer: C
Question: What is the sum of all the multiples of 7 between 30 and 100?
Choices:
700
677
654
665
Answer: D
Question: In how many different number of ways 1 boys and 2 girls can sit on a bench?
Choices:
7
6
8
1
Answer: B
Question: A bangle was sold at a loss of 10%. If it was sold for Rs.140 more, there would have been a gain of 4%. What is the cost price?
Choices:
Rs.700
Rs.1000
Rs.1100
Rs.1200
Answer: B
Question: John was thrice as old as Tom 6 yrs back. He will be 5/3 times as old as Tom 6 years hence. How old is Tom today?
Choices:
10 years
12 years
14 years
15 years
Answer: B
Question: The length of rectangle is thrice its breadth and its perimeter is 80 m, find the area of the rectangle?
Choices:
300 sq m
452 sq m
428 sq m
528 sq m
Answer: A
Question: A goods train runs at the speed of 72 km/hr and crosses a 220 m long platform in 26 sec. What is the length of the goods train?
Choices:
782
300
270
881
Answer: B
Question: Cities M and N are 600km apart. Bus A starts from city M towards N at 9AM and bus B starts from city N towards M at the same time. Bus A travels the first one-third of the distance at a speed of 40kmph, the second one-third at 50kmph and the third one-third at 60kmpr. Bus B travels the first one-third of the total time taken at a speed of 40kmph, the second one-third at 50kmph and the third one-third at 60kmph. When and where will the two buses cross each other?
Choices:
280 kms from A
305 kms from A
295 kms from A
265 kms from A
Answer: C
Question: Sum of two numbers is 25. First exceeds by 5 from the other. Then the numbers will be?
Choices:
10, 15
15, 10
5, 20
12, 13
Answer: B
Question: In how many different ways can the letter of the word 'CONCEALED ' be arranged in such a way that the vowels occupy the odd positions?
Choices:
4596
5760
4563
8521
Answer: B
Question: In a shop 90% of the articles are sold at a profit of 20% and the remaining at a loss of 40%.what is the overall profit/loss?
Choices:
14% profit
18% profit
7% loss
2% Profit
Answer: A
Question: The sum of the first 50 positive even integers is 2550. What is the sum W of even integers from 102 to 200 inclusive?
Choices:
7550
10100
15500
20100
Answer: A
Question: The inner circumference of a circular race track, 25 m wide, is 880 m. Find radius of the outer circle?
Choices:
165m
100m
190m
220m
Answer: A
Question: To a sugar solution of 3 liters containing 40% sugar, one liter of water is added. The percentage of sugar in the new solution is?
Choices:
30%
25%
15%
50%
Answer: A
Question: A can do a certain job in 10 days. B is 60% more efficient than A. How many days does B alone take to do the same job?
Choices:
8 days
6 1/4 days
9 days
None of them
Answer: B
Question: A scientist has 400 units of a 6% phosphoric acid solution, and an unlimited supply of 12% phosphoric acid solution. How many units of the latter must she add to the former to produce a 10% phosphoric acid solution?
Choices:
400
500
600
800
Answer: D
Question: If a2 + b2 + c2 = 941 and ab + bc + ca = 10, then a + b + c is
Choices:
56
16
32
31
Answer: D
Question: One pipe can fill a tank three times as fast as another pipe. If together the two pipes can fill the tank in 36 minutes, then the slower pipe alone will be able to fill the tank in:
Choices:
144 min
150 min
200 min
250 min
Answer: A
Question: A machine that produces silicon bottle stoppers, makes 36 stoppers weighing 6y grams each, and 9x stoppers weighing 12 grams each. What is the average weight (arithmetic mean) per stopper?
Choices:
(18y + 9x)/4
(36x)/(2y + 3x)
(24y + 12x)/(4 + x)
6 + 3y
Answer: C
Question: An empty fuel tank to a car was filled with A type of petrol. When the tank was half empty, it was filled with B type of petrol. Again when the tank was half empty, it was filled with A type of petrol. When the tank was half empty again,it was filled with B type of petrol. At this time, what was the percentage of A type of petrol in the tank?
Choices:
40%
33.5%
37.5%
None of these
Answer: C
Question: A 1200 m long train crosses a tree in 120 sec, how much time will I take to pass a platform 700 m long?
Choices:
190 Sec
167 Sec
767 Sec
328 Sec
Answer: A
Question: In Net's hair salon 40% of the customers dye their hair blond, 36% dye their eyebrows blond and 35% straighten their hair. 20% of the customers have none of these three procedures, while 12% take all of these three procedures. What percent of the customers come for exactly 2 of these 3 procedures?
Choices:
7%
12%
15%
21%
Answer: A
Question: The greatest possible length which can be used to measure exactly the length 5m ,2m 19cm, 4m 20 cm is?
Choices:
1cm
56cm
42cm
35cm
Answer: A
Question: If x/4 years ago Roger was 14 years old and x/4 years from now he will be 4x years old, how old will he be 6x years from now?
Choices:
39
30
40
28
Answer: A
Question: There are 5 fictions and 6 non-fictions. How many cases are there such that 2 fictions and 2 non-fictions are selected from them?
Choices:
120
150
180
200
Answer: B
Question: The H.C.F. of two numbers is 23 and the other two factors of their L.C.M. are 13 and 14. The larger of the two numbers is:
Choices:
299
322
345
258
Answer: B
Question: The length, breadth and height of a room are in ratio 3:2:1. If breadth and height are halved while the length is doubled, then the total area of the four walls of the room will
Choices:
decrease by 13.64%
decrease by 15%
decrease by 18.75%
decrease by 30%
Answer: D
Question: Lisa is 10 yaers older than Joey. If the sum of their age is 40 , what is the age of Joey?
Choices:
15 years
10 years
20 yaers
5 years
Answer: A
Question: Some persons can do a piece of work in 12 days. Two times the number of these people will do half of that work in?
Choices:
3 days
8 days
4 days
9 days
Answer: A
Question: Two trains travelling in the same direction at 40 and 22 kmph completely pass off another in 1 minute. If the length of the first train is 125 m, what is the length of the second train?
Choices:
175
544
166
121
Answer: A
Question: Half of the workers in Palabras bookstore have read the latest book by J. Saramago, and 5/8 of the workers have read the latest book by H. Kureishi. The number of workers that have read neither book is one less than the number of the workers that have read the latest Saramago book and have not read the latest Kureishi book. If there are 56 workers in the Palabras bookstore, how many of them have read both books?
Choices:
12
9
8
17
Answer: D
Question: In the rectangular coordinate system, points (5, 0) and (– 5, 0) both lie on circle C. What is the maximum possible value of the radius of C ?
Choices:
4
8
16
None of the above
Answer: A
Question: What decimal of an hour is a second ?
Choices:
0.00027
0.00026
0.00024
None of these
Answer: A
Question: Three independent strategies A, B and C have been initiated for cost cutting in a company producing respectively 30%, 40% and 60% savings. Assuming that they operate independently, what is the net saving achieved?
Choices:
64%
62.2%
83.2%
61%
Answer: C
Question: How many three letter words are formed using the letters of the word MOUSE?
Choices:
120
130
150
91
Answer: A
Question: Find the number of square tiles to cover the floor of a room measuring 3.75 m * 9 m leaving 0.25 m space around the room. A side of square tile is given to be 25 cms?
Choices:
376
442
471
445
Answer: B
Question: A school has 4 section of Chemistry in Class X having 50, 35, 45 and 42 students. The mean marks obtained in Chemistry test are 50, 60, 55 and 45 respectively for the 4 sections. Determine the overall average of marks per student.
Choices:
52.12
51.12
53.12
None of the above
Answer: A
Question: What percent of the different arrangements of the letters of the word AKACUL are those in which the vowels appear together?
Choices:
40%
30%
25%
20%
Answer: D
Question: The areas, in kilometers squared, of some countries are given below. USA: 9,629,091, Russia: 21,098,242, China: 9,598,094, Canada: 9,984,670, the UK: 242,400 and India: 3,287,263.
What is the difference between the areas of Russia and China?
Choices:
11,500,148 kilometers squared
9,843,123 kilometers squared
1,878,965 kilometers squared
4,787,900 kilometers squared
Answer: A
Question: A car travels uphill at 30 km/hr and downhill at 60 km/hr. It goes 100 km uphill and 50 km downhill. Find the average speed of the car?
Choices:
33kmph
34kmph
35kmph
36kmph
Answer: D
Question: A shopkeeper sold an article for Rs 2564.36. Approximately what was his profit percent if the cost price of the article was Rs 2200
Choices:
17%
6%
7%
8%
Answer: A
Question: Albert is 2 times Mary’s age and 4 times as old as Betty. Mary is 8 years younger than Albert. How old is Betty?
Choices:
4
10
16
18
Answer: A
Question: A man on tour travels first 150 km at 50 km/hr and the next 140 km at 70 km/hr. Find the average speed for first 290 km of tour.
Choices:
56.11 km/hr
58 km/hr
60.11 km/hr
None of these
Answer: B
Question: Use distributive property to solve the problem below:
Maria bought 10 notebooks and 7 pens costing 2 dollars each.How much did Maria pay?
Choices:
34 dollars
50 dollars
60 dollars
70 dollars
Answer: A
Question: if 60% of (x-y) = 30% of (x+y) then what percent of x is y?
Choices:
33%
5%
15%
25%
Answer: A
Question: Three number are in the ratio of 3 : 4 : 5 and their L.C.M. is 1200. What is their H.C.F.?
Choices:
20
90
100
120
Answer: A
Question: Two trains T1 and T2 start simultaneously from two stations X and Y respectively towards each other. If they are 70 km apart both 3 and 6 hours after start, then find the distance between the two stations.
Choices:
210 km
220km
180km
190km
Answer: A
Question: 5n + 2 > 12 and 7n + 2 < 44; n must be between which numbers?
Choices:
2 and 6
0 and 9
2 and 7
2 and 9
Answer: A
Question: A alone can do a piece of work in 6 days and B alone in 8 days. A and B undertook to do it for Rs. 5000. With the help of C, they completed the work in 3 days. How much is to be paid to C?
Choices:
s. 425
s. 625
s. 800
s. 850
Answer: B
Question: The average of temperatures at noontime from Monday to Friday is 50; the lowest one is 40, what is the possible maximum range of the temperatures?
Choices:
25
40
50
75
Answer: C
Question: What is the units digit of (493) (913) (381) (756) (29)
Choices:
1
4
3
6
Answer: C
Question: In how many R ways can 5 people from a group of 6 people be seated around a circular table
Choices:
80
100
120
144
Answer: D
Question: Find out the C.I on Rs.6000 at 4% p.a. compound half-yearly for 1 1/2 years
Choices:
367.25
306.04
306.03
306.01
Answer: A
Question: The number of meters in BB is equal to the square root of the number of centimeters in BB. What is the length of BB (1 meter=100 centimeters)?
Choices:
100 meters
100 centimeters
10 centimeter
1 centimeter
Answer: A
Question: The Lulu mall in city charges 80 cents for the first hour of parking and $5 for each additional hour until the customer reaches 4 hours, after that the parking fee is $2 per hour. If David parked his bike in the mall for 7 hours and 30 minutes, how much is he going to pay?
Choices:
$36.6
$13.
$14.5.
$15.
Answer: A
Question: Population of a city in 20004 was 1400000. If in 2005 there isan increment of 15% , in 2006 there is a decrements of 35 % and in 2007 there is an increment of 45%, then find the population of city at the end of the year 2007
Choices:
545454
465785
456573
2818075/2
Answer: D
Question: What number is obtained by adding the units digits of 734^99 and 347^82?
Choices:
11
12
13
14
Answer: C
Question: In an increasing sequence of 8 consecutive even integers, the sum of the first 4 integers is 292. What is the sum of all the integers in the sequence?
Choices:
616
774
886
990
Answer: A
Question: The average salary of all the workers in a workshop is Rs. 8000. The average salary of 7 technicians is Rs. 10000 and the average salary of the rest is Rs. 6000. The total number of workers in the workshop is:
Choices:
19
22
20
14
Answer: D
Question: A man rows his boat 90 km downstream and 45 km upstream, taking 2 1/2 hours each time. Find the speed of the stream?
Choices:
9 kmph
5 kmph
8 kmph
7 kmph
Answer: A
Question: Robert is travelling on his cycle and has calculated to reach point A at 2 P.M. if he travels at 10 kmph, he will reach there at 12 noon if he travels at 15 kmph. At what speed must he travel to reach A at 1 P.M.?
Choices:
11 kmph
12 kmph
14 kmph
16 kmph
Answer: B
Question: The total of 324 of 20 paise and 25 paise make a sum of Rs. 71. The no of 20 paise coins is
Choices:
277
278
200
288
Answer: C
Question: A boy has nine trousers and 12 shirts. In how many different ways can he select a trouser and a shirt?
Choices:
278
192
108
289
Answer: C
Question: 10 is subtracted from 50% of a number, the result is 25. Find the number?
Choices:
70
35
170
50
Answer: A
Question: If 4 men can colour 48 m long cloth in 2 days, then 6 women can colour 36 m long cloth in?
Choices:
day
days
days
days
Answer: A
Question: How many positive numbers not greater than 4300 can be formed using the digits 0,1,2,3,4 where repeatation is allowed?
Choices:
576
620
640
660
Answer: A
Question: T=(429)^2 * 237 * (1243)^3 is thrice of ?
Choices:
33654 * 538219 * (1243)^2
33891 * 533247 * (1243)^2
34122 * 532004 * (1243)^2
34606 * 534572 * (1243)^2
Answer: B
Question: Find the value of y from (12)^2 x 6^3 ÷ 432 = y?
Choices:
2234
2540
2560
72
Answer: D
Question: -20 , -16 , -12 , -8 ....
In the sequence above, each term after the first is 8 greater than the preceding term. Which of the following could not be a term in the sequence?
Choices:
200
440
664
762
Answer: D
Question: A confectioner decides to sell all of his pastry due to the coming holiday. His pastry goods are equally divided among a group of 28 regular customers. If only 49 customers come to the bakery, each one will receive 6 less pastry goods. How much pastry does the confectioner needs to sell?
Choices:
392
432.
502
522
Answer: A
Question: A 6 by 8 rectangle is inscribed in circle. What is the circumference of the circle?
Choices:
10π
15π
20π
25π
Answer: A
Question: In a series of six football matches between Germany and Argentina , the probability of Germany winning a match is 1/3 and the probability that the match ends in a draw is 1/4. If a win gets the team 2 points, a draw 1 point and a loss 0 Points, What is the probability that Germany will end up in 6 draws in the series?
Choices:
125/864
1/25
1/4096
1/5
Answer: C
Question: A train is 327 meter long is running at a speed of 40 km/hour. In what time will it pass a bridge of 122 meter length?
Choices:
41
50.29
40.41
20.28
Answer: C
Question: The value of a stock is X dollars. On Sunday the stock's value grew by half of its value, but on Monday its value dropped to a half of its new value. What is the stock's value at the end of Monday?
Choices:
X/2.
2X/3.
3X/4.
X/4.
Answer: C
Question: P alone can complete a piece of work in 10 days. Work done by Q alone in one day is equal to one-third of the work done by P alone in one day. In how many days can the work be completed if P and Q work together?
Choices:
30/4 days
7 (3/4) days
9/4 days
9 (3/4) days
Answer: A
Question: A thief is noticed by a policeman from a distance of 200 m. The thief starts running and the policeman chases him. The thief and the policeman run at the rate of 10 km and 11 km per hour respectively. What is the distance between them after 6 minutes ?
Choices:
100 meter
110 meter
120 meter
130 meter
Answer: A
Question: 1+3=2 2+3=10 3+3=30 4+3=68 5+3=??
Choices:
120
130
140
150
Answer: B
Question: Find the average of all the numbers between 6 and 29 which are divisible by 5?
Choices:
17
25
30
15
Answer: A
Question: If two numbers are in the ratio 2:3. If 10 is added to both of the numbers then the ratio becomes 3:4 then find the largest number?
Choices:
22
30
32
27
Answer: B