antoine-444/aqua_rat_dataset huggingface dataset:
Question: A mixture has milk and water in the ratio 5:1. 20 liters of water is added and the ratio now becomes 5:6. How much milk was present in original mixture?
Choices:
20 liters
24 liters
26 liters
28 liters
Answer: A
Question: Working alone at its constant rate, machine A produces x boxes in 10 minutes and working alone at its constant rate, machine B produces 2x boxes in 5 minutes. How many minutes does it take machines A and B, working simultaneously at their respective constant rates, to produce 4x boxes?
Choices:
4 minutes
8 minutes
6 minutes
12 minutes
Answer: B
Question: A dog is tied to a tree by a long nylon cord. If the dog runs from the due North side of the tree to the due South side of the tree with the cord extended to its full length at all items, and the dog ran approximately 30 feet, what was the approximate length of the nylon cord Q, in feet?
Choices:
25
15
10
5
Answer: C
Question: A rectangular garden is to be twice as long as it is wide. If 240 yards of fencing, including the gate, will completely enclose the garden, what will be the length of the garden, in yards?
Choices:
50
60
80
100
Answer: C
Question: A car is traveling 55 kilometers per hour. How many meters does the car travel in one minute?
Choices:
1360m/min
2560m/min
916.67m/min
1890m/min
Answer: C
Question: The bus that travels from St. Louis to Chicago and back comes to St. Louis every 2 hours while the bus that travels from St. Louis to Springfield and back comes to St. Louis every 6 hours. If at 12:00 o'clock both bused arrived at St. Louis, at what time will they meet in St. Louis again?
Choices:
18:00
20:00
22:00.
24:00.
Answer: A
Question: The value of a machine depreciates at 20% per annum. If its present value is $1,50,000, at what price should it be sold after two years such that a profit of $24,000 is made?
Choices:
$430000
$120000
$170000
$150000
Answer: B
Question: consider the sequence 1,-2,3,-4,5,-6........what is the average of first 200 terms of sequence?
Choices:
-0.5
0
0.5
1
Answer: A
Question: How many factors of 270 are odd numbers greater than 1?
Choices:
4
5
6
9
Answer: D
Question: If 28% of a number exceeds 18% of it by 7.2, then find the number?
Choices:
34
55
60
90
Answer: D
Question: If z = 4p, where p is a prime number greater than 2, how many different positive even divisors does z have, including z ?
Choices:
Three
Four
Six
Eight
Answer: B
Question: A and B undertake to do a piece of work for Rs 600. A alone can do it in 6 days while B alone can do it in 8 days. With the help of C, they can finish it in 3 days, Find the share of each?
Choices:
300, 225, 75
400, 300, 100
500, 300, 100
None of these
Answer: A
Question: The cash realised on selling a 14% stock is Rs.109.25, brokerage being 1/4% is?
Choices:
106
102
109
122
Answer: C
Question: When p is divided by 9, the remainder is 4. All of the following are possible values of p, except for which of the following?
Choices:
31
49
55
67
Answer: C
Question: Zaya purchase 13 jars in a store then she returned 10 jars to store .Now how many jars she had?
Choices:
B)11
C)19
D)3
E)4
Answer: C
Question: Indu gave Bindu Rs.4375 on compound interest for 2 years at 4% per annum. How much loss would Indu has suffered had she given it to Bindu for 2 years at 4% per annum simple interest?
Choices:
s.7
s.5
s.3
s.4
Answer: A
Question: The number of defects in the first five cars to come through a new production line are 8, 7, 10, 4, and 6, respectively. If the sixth car through the production line has either 3, 7, or 12 defects, for which of theses values does the mean number of defects per car for the first six cars equal the median?
I. 3
II. 7
III. 12
Choices:
II only
III only
I and III only
I, II, and III
Answer: B
Question: Two dogsled teams raced across a 300 mile course in Wyoming. Team A finished the course in 3 fewer hours than team Q. If team A's average speed was 5 mph greater than team Q's, what was team Q's average mph?
Choices:
15
18
20
25
Answer: C
Question: A triangle has two angles with ratio of 4:3, and the third angle is the sum of the first two. Find the smallest angle of the triangle in degrees.
Choices:
270/7
270/11
310/7
35
Answer: A
Question: Alice, Benjamin, and Carol each try independently to win a carnival game. If their individual probabilities for success are 2/5, 3/8, and 2/7, respectively, what is the probability that exactly two of the three players will win but one will lose?
Choices:
1/280
3/280
4/56
77/280
Answer: D
Question: The average of seven numbers is 18. The average of first three numbers is 14 and the average of last three numbers is 19. What is the middle number?
Choices:
22
27
29
31
Answer: B
Question: Bag A contains red, white and blue marbles such that the red to white marble ratio is 1:3 and the white to blue marble ratio is 2:3. Bag B contains red and white marbles in the ratio of 1:4. Together, the two bags contain 36 white marbles. How many red marbles could be in bag A?
Choices:
3
4
6
8
Answer: D
Question: Sum of the squares of three numbers is 314 and the sum of their products taken two at a time is 131. Find the sum?
Choices:
25
26
28
24
Answer: D
Question: Of the 3,600 employees of Company X, 1/6 are clerical. If the clerical staff were to be reduced by 1/4, what percent of the total number of the remaining employees would then be clerical?
Choices:
13%
20%
12.5%
11.1%
Answer: A
Question: Birla company plans to assign identification numbers to its employees. Each number is to consist of four different digits from 0 to 9, inclusive, except that the first digit cannot be 0. How many different identification numbers are possible?
Choices:
4,536
5,040
9,000
10,000
Answer: A
Question: The duplicate ratio of 3:4 is?
Choices:
9:13
9:16
9:12
9:11
Answer: B
Question: The owner of a furniture shop charges his customer 24% more than the cost price. If a customer paid Rs. 8463 for a computer table, then what was the cost price of the computer table?
Choices:
6825
2871
6725
2981
Answer: A
Question: A watch 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:
1000
2667
2908
2712
Answer: A
Question: Allay's internet provider offers unlimited traffic which costs $0.5 per day charged off at 12 a.m. The service is discontinued when client's debt exceeds $5. If today in the morning Allay makes a payment of $7, for how many days, including today, will she be connected to the internet without any additional payments, given her initial balance was $0?
Choices:
24
25
26
13
Answer: B
Question: A and B start a business with Rs.6000 and Rs.8000 respectively. Hoe should they share their profits at the end of one year?
Choices:
3:4
3:1
3:2
3:0
Answer: A
Question: Given that E and F are events such that P(E) = 0.16, P(F) = 0.4 and P(E n F) = 0.4,
find P (E|F) and P(F|E)
Choices:
1/4
2/7
3/7
3/11
Answer: A
Question: Ten years ago, Kumar was thrice as old as Sailesh was but 10 years hence, he will be only twice as old. Find Kumar’s present age.
Choices:
80 years
70 years
76 years
86 years
Answer: B
Question: A cargo ship carrying four kinds of items, doohickies, geegaws, widgets, and yamyams, arrives at the port. Each item weighs 2, 11, 5, and 7 pounds, respectively, and each item is weighed as it is unloaded. If, in the middle of the unloading process, the product of the individual weights of the unloaded items equals 1,043,504,000 pounds, how many widgets have been unloaded?
Choices:
3
4
625
208,700,800
Answer: A
Question: The digit in units place of the product 81 x 82 x ..... x 89 is
Choices:
0
6
8
9
Answer: A
Question: In how many different ways can the letters of the word 'DETAIL' be arranged in such a way that the vowels occupy only the odd positions?
Choices:
48
36
60
120
Answer: B
Question: If a particular is never chosen, in how many ways can a cricketbe chosen out of 15 players?
Choices:
256
364
378
398
Answer: B
Question: 80% of the population of a village is 23040. The total population of the village is ?
Choices:
28800
24936
25640
None
Answer: A
Question: If A,B,C are three integers and AB+C is even ; which of the following must be true? A)C is even B)B is even C)AB is Odd
Choices:
None of the above
II only
III only
I,II only
Answer: A
Question: 21 ball numbered 1 to 21. A ballis drawn and then another ball is drawn without replacement.
Choices:
3/37
9/42
8/97
12/31
Answer: B
Question: If x > 0.3, which of the following could be the value of x?
Choices:
√0.0005
√0.3
√0.006
√0.007
Answer: B
Question: Find the simple interest on $10000 at 5% per annum for 12 months?
Choices:
$500
$650
$710
$1000
Answer: A
Question: A 600 meter long train crosses a signal post in 50 seconds. How long will it take to cross a 3 kilometer long bridge, at the same speed?
Choices:
2 min
8 min
9 min
5 min
Answer: D
Question: How much is 80% of 40 is greater than 4/5 of 25?
Choices:
776
66
12
99
Answer: C
Question: The average of non zero number and its square is 5 times the number. The number is?
Choices:
7
9
10
12
Answer: B
Question: Carolina has 1 nickel and 5 pennies in her pocket. If she pulls 2 coins out of her pocket simultaneously and randomly, what is the probability that she will be holding exactly 6 cents?
Choices:
1/3
5/6
6/10
2/15
Answer: A
Question: A pipe can fill a cistern in 20 minutes whereas the cistern when fill can be emptied by a leak in 30 minutes. When both pipes are opened, find when the cistern will be full?
Choices:
87 minutes
60 minutes
27 minutes
11 minutes
Answer: B
Question: The average marks obtained by 120 candidates in a certain examinationis 35.if the average marks of passed candidate is 39 and that of the failed candidates is 15,what is the no. of candidates who passed the examination?
Choices:
100
110
109
107
Answer: A
Question: The cost of an article is decreased by 15%. If the original cost is $80, find the decrease cost.
Choices:
11
68
36
91
Answer: B
Question: If the average (arithmetic mean) of x + 1, x + 3, and x + 5 is 0, then x =
Choices:
–3
–2
–1
0
Answer: A
Question: Which of the following is a prime number
Choices:
13
15
16
18
Answer: A
Question: Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 14 cm.
Choices:
885 cm2
285 cm2
825 cm2
266 cm2
Answer: D
Question: The current of a stream at 1 kmph. A motor boat goes 35 km upstream and back to the starting point in 12 hours. The speed of the motor boat in still water is?
Choices:
6
8
9
2
Answer: A
Question: The price of lunch for 15 people was $207.00, including a 15 percent gratuity for service. What was the average price per person, EXCLUDING the gratuity?
Choices:
$12.00
$13.80
$14.00
$15.87
Answer: A
Question: Divide Rs. 2379 into 3 parts so that their amounts after 2, 3 and 4 years respectively may be equal, the rate of interest being 5% per annum at simple interest. The first part is?
Choices:
77
998
828
972
Answer: C
Question: A man has Rs. 512 in the denominations of one-rupee notes, five-rupee notes and ten rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has?
Choices:
60
75
90
96
Answer: D
Question: A and B’s salaries together amount to Rs. 2,000. A spends 95% of his salary and B spends 85% of his. If now their savings are the same, what is A’s salary?
Choices:
2676
1297
1500
1678
Answer: C
Question: If (x^2 + x - 8)/2 ≤ x + 1, then x could be represented by which of the following?
Choices:
− 4 ≤ x ≤ 3
− 3 ≤ x ≤ 4
− 3 ≤ x ≤ 3
3 ≤ x ≤ 4
Answer: B
Question: Average of five numbers is 12, and the sum of three of the numbers is 39, what is the average of the other 2 numbers?
Choices:
8.5
7.5
11.5
10.5
Answer: D
Question: A cube with its sides numbered 1 through 6 is rolled twice, first landing on a and then landing on b. If any roll of the cube yields an equal chance of landing on any of the numbers 1 through 6, what is the probability E that a + b is prime?
Choices:
1/12
5/12
7/18
4/9
Answer: B
Question: During a special promotion, a certain filling station is offering a 10 percent discount on gas purchased after the first 10 gallons. If Kim purchased 20 gallons of gas, and Isabella purchased 25 gallons of gas, then Isabella‟s total per-gallon discount is what percent of Kim‟s total per-gallon discount?
Choices:
100%
116.7%
120%
140%
Answer: C
Question: In a queue if 30 children were made to stand in a column, 16 columns could be formed. If 24 children were made to stand in a column, how many columns could be formed?
Choices:
20
22
26
29
Answer: A
Question: A boat having a length 3 m and breadth 2 m is floating on a lake. The boat sinks by 1 cm when a man gets into it. The mass of the man is :
Choices:
60 kg
70 kg
80 kg
None of these
Answer: A
Question: X and Y run a 300m race,where X beats Y by 30m. To do a favor to Y, X starts 30m behind the starting line in a second 100m race. Both run at the same previous speed. Which of the following is true?
Choices:
X Beats Y by 0.5 m
X Beats Y by 4 m
Y Beats X by 10m
X Beats Y by 3 m
Answer: D
Question: A boat goes 100 km downstream in 10 hours, and 60 km upstream in 15 hours. The speed of the stream is?
Choices:
3km/h
6km/h
(1/2) km/h
E)None
Answer: A
Question: In a urban village of india named "owlna" , 70% people have refrigerator , 75% people have television , 80% people got computers and 80% got Air-conditionor. how many people(minimum) got all these luxury.
Choices:
17%
11%
10%
15%
Answer: C
Question: A carpenter makes 6 bunk beds every day. A military school needs to organize a place to sleep for 143 soldiers. If there are 5 carpenters working on the job, how many whole days in advance should they receive the order and start working in order to finish the right number of beds assuming that each bunk- bed is used by two soldiers?
Choices:
4.
5.
6.
7.
Answer: C
Question: Which of the following is not divisible by 4?
Choices:
21792
47816
91232
72034
Answer: D
Question: There are 15 players in a chess group, and each player plays each of the others once. Given that each game is played by two players, how many total games will be played?
Choices:
130
105
60
190
Answer: B
Question: The parameter of a square is equal to the perimeter of a rectangle of length 24 cm and breadth 16 cm. Find the circumference of a semicircle whose diameter is equal to the side of the square. (Round off your answer to two decimal places)
Choices:
47.14 cm
84.92 cm
94.94 cm
31.42 cm
Answer: D
Question: Rohan's income doubles after every one year. If the initial income was Rs. 4 lakhs, What would be the income after 6 years?
Choices:
Rs. 2.51 crores
Rs. 2.56 crores
Rs. 2.57 crores
Rs. 2.36 crores
Answer: B
Question: Evaluate: 6702.5 + 670.25 + 67.025 + 6.7025 + 0.67025
Choices:
7447.14775
6918.59775
6198.59775
6891.59775
Answer: A
Question: The difference of two numbers is 1365. on dividing the larger number by the smaller, we get 6 as quotient and 15 as remainder. What is the smaller number?
Choices:
270
295
360
None of these
Answer: A
Question: A shopkeeper buys two articles for Rs.1000 each and then sells them, making 50% profit on the first article and 50% loss on second article. Find the net profit or loss percent?
Choices:
500
276
280
279
Answer: A
Question: In a graduating class, the difference between the highest and lowest salaries is $100,000. The median salary is $50,000 higher than the lowest salary and the average salary is $20,000 higher than the median. What is the minimum number of students R in the class?
Choices:
B)12
C)15
D)20
E)25
Answer: B
Question: If 2^4, 3^3, and 13^3 are factors of the product of 1,452 and w, where w is a positive integer, what is the smallest possible value of w?
Choices:
288
363
396
468
Answer: D
Question: A person incurs loss for by selling a watch for Rs1140.at what price should the watch be sold to earn a 5% profit ?
Choices:
3645
7845
1260
3654
Answer: C
Question: Find the odd man out
864, 420, 200, 94, 40, 16, 6
Choices:
200
16
94
6
Answer: C
Question: The time on a clock is 20 minutes past 5. What is the angle between the hands of the clock?
Choices:
20 degrees
30 degrees
50 degrees
40 degrees
Answer: D
Question: Working simultaneously and independently at an identical constant rate, 6 machines of a certain type can produce a total of x units of product P in 5 days. How many of these machines, working simultaneously and independently at this constant rate, can produce a total of 4x units of product P in 10 days?
Choices:
10
12
14
18
Answer: B
Question: A person's present age is two-fifth of the age of his mother. After 6 years, he will be one - half of the age of his mother. How old is the mother at present ?
Choices:
B)40
C)32
D)45
E)30
Answer: D
Question: A salt manufacturing company produced a total of 5000 tonnes of salt in January of a particular year. Starting from February its production increased by 100 tonnes every month over the previous months until the end of the year. Find its average monthly production for that year?
Choices:
2789
5550
2889
2788
Answer: B
Question: The positive integers a and b leave remainders of 2 and 3, respectively, when divided by 6. a > b.
What is the remainder when a – b is divided by 6?
Choices:
3
5
2
1
Answer: B
Question: What percent is 120 of 70?
Choices:
134 1/3 %
135 1/3 %
140 1/3 %
171 3/7 %
Answer: D
Question: Given that f(x) = x×f(x - 1) for any natural number x. If f(x + 2) = 20*f(x), then what is the value of x?
Choices:
6
7
8
98
Answer: A
Question: In 1995 a total of 250 earthquakes occurred worldwide, some but not all of which occurred in Asia. If 100 of these earthquakes occurred in Asia, which of the following represents the ratio of the number of earthquakes that occurred in Asia to the number that did NOT occur in Asia?
Choices:
2/3
1/4
3/4
5/8
Answer: A
Question: A shop owner sells 25mtr of cloth and gains SP of 10 mtrs. Find the gain %?
Choices:
40%
50%
66.67%
70%
Answer: C
Question: Evaluate 28% of 550 + 45% of 280
Choices:
242
252
262
280
Answer: D
Question: A batsman makes a score of 64 runs in the 16th innings and thus increased his average by 3. Find his average after the 16th inning?
Choices:
299
277
19
77
Answer: C
Question: Bookman purchased 30 copies of a new book released recently, 10 of which are hardback and sold for $20 each, and rest are paperback and sold for $10 each. If 14 copies were sold and the total value of the remaining books was 240, how many paperback copies were sold?
Choices:
12
6
4
5
Answer: A
Question: Michael cashed a check for $1,240 and received only $10 and $50 bills in return. During the course of a day, he used 15 bills and then lost the rest of the money. If the number of $10 bills used was either one more or one less than the number of $50 bills used, what is the minimum possible amount of money that was lost?
Choices:
$800
$770
$730
$700
Answer: B
Question: What is the equation of a circle of radius 5 units centered at (3, 2)?
Choices:
x^2 + y^2 - 6x + 4y = 23
x^2 + y^2 + 6x + 4y = 23
x^2 + y^2 - 6x – 4y = - 12
x^2 + y^2 - 6x – 4y = 12
Answer: D
Question: If the weight of 12 meters long rod is 12.2 kg. What is the weight of 6 meters long rod ?
Choices:
10.8 kg.
12.4 kg.
6.1 kg
None
Answer: C
Question: Convert the 13/36 m/s into kilometers per hour?
Choices:
2.3 kmph
3.3 kmph
1.3 kmph
4.3 kmph
Answer: C
Question: In western Europe, Z bicycles were sold in each of the years 1990 and 1993. The bicycle producers of Western Europe had a 42 percent share of this market in 1990 and a 33 percent share in 1993. Which of the following represents the decrease in the annual number of bicycles produced and sold in Western Europe from 1990 to 1993?
Choices:
14% of (x/100)
75% of (x/100)
9% of Z
14% of x
Answer: C
Question: If population of certain city increases at the rate of 5%. If population in 1981 was 138915, then population in 1978 was?
Choices:
120000
266891
267689
127791
Answer: A
Question: Consider a set S given as {11,22,33,44,55,66,77,88,99} . If each element of the data set is multiplied by -7 then by what factors will the Mean,Variance and Standard Deviation respectively change ?
Choices:
-7,7,7
1,1,1
-7,49,7
7,7,49
Answer: C
Question: A driver took a trip consisting of three segments at three different speeds. The driver drove a distance of (5D) at a speed of (2V), then a distance of (7D) at a speed of (3V), then a distance of D at a speed of (6V). In terms of D and V, what was the total time of the trip?
Choices:
4D/V
5D/V
6D/V
7D/V
Answer: B
Question: The speed of a boat in upstream is 60 kmph and the speed of the boat downstream is 80 kmph. Find the speed of the boat in still water and the speed of the stream?
Choices:
10
676
99
12
Answer: A
Question: Robin is traveling from one end of a forest to the other. In order to find her way back, she is leaving morsels of bread in the following pattern: 2 morsels of wheat, 3 morsels of MAZE, and 1 morsel of rye. The pattern repeats after she leaves the morsel of rye. If Robin drops 2,000 morsels of bread, what are the last 3 morsels of bread that she drops?
Choices:
wheat − wheat − white
RYE- w-w
white − white − white
white − white − rye
Answer: B
Question: If the sales tax reduced from 3 1/2 % to 3 1/3%, then what difference does it make to a person who purchases an article with market price of Rs. 8400 ?
Choices:
Rs.12
Rs.14
Rs.16
Rs.18
Answer: B
Question: A 3-digit number 4a3 is added to another 3-digit number 984 to give a 4-digit number 13b7, which is divisible by 11. Then, (a + b) = ?
Choices:
10
7
26
38
Answer: A
Question: In how many ways can a committee consisting of 4 men and 5 women be formed from a group of 7 men and 10 women?
Choices:
7C4 10C5
7C5 9C4
9C4 7C5
NONE
Answer: A
Question: 1/2,16,4,15,3,56,_ ?
Choices:
28/3
26/3
25/3
24/3
Answer: A
Question: On 8th Dec, 2007 Saturday falls. What day of the week was it on 8th Dec, 2006?
Choices:
Friday
Monday
Tuesday
Sunday
Answer: A
Question: A train after traveling for 50km meets with an accident and then proceeds at 3/4 of its former speed and arrives at its destination 35 minutes late . Had the accident occurred 24 km farther, it would have reached the destination only 25 minutes late. What is the speed W of the train.
Choices:
b) 33
c) 48
d) 55
e) 61
Answer: B
Question: The C.P of 15 books is equal to the S.P of 19 books. Find his gain% or loss%?
Choices:
16 2/8% loss
21 1/19% loss
36 2/3% loss
56 2/3% loss
Answer: B
Question: The cost of registration at a professional association meeting was $50 per person; a lunch for registrants only was available for an additional $22 per person. If the number of registrants who paid for lunch was 20 more than the number who did not, and if receipts for registration and lunch totaled $50,240, how many people paid just for registration at the meeting?
Choices:
800
1,300
1,500
400
Answer: D
Question: Find the ratio in which rice at Rs.10.0 a kg be mixed with rice at Rs.5.70 a kg to produce a mixture worth Rs.6.30 a kg?
Choices:
2 : 3
3 : 5
4 : 5
None of these
Answer: B
Question: A trader mixes 26 kg of rice at Rs. 20 per kg with 30 kg of rice of other variety at Rs. 36 per kg and sells the mixture at Rs. 38 per kg. His profit percent is:
Choices:
5%
33%
10%
None of these
Answer: B
Question: If 75 percent of a class answered the first question on a certain test correctly, 35 percent answered the second question on the test correctly, and 20 percent answered neither of the questions correctly, what percent answered both correctly?
Choices:
(8) 20%
30%
50%
65%
Answer: B
Question: A father is 30 years older than his son, however he will be only thrice as old as the son after 5 years, what is the father's present age ?
Choices:
40 yrs
50 yrs
60 yrs
None of the above
Answer: A
Question: If a and b are integers and (2^a)(3^b) is a factor of 90^40, what is the largest possible value of ab?
Choices:
2a
20a
40a
80a
Answer: A
Question: Find out the wrong number in the given sequence of numbers.
1, 2, 6, 15, 31, 56, 93
Choices:
6
15
93
91
Answer: C
Question: Find the remainder of the division (3^15)/7.
Choices:
6
15
8
2
Answer: A
Question: One used-car salesperson receives a commission of $ 100 plus 4 percent of $ 1,000 less than the car’s final sale price. Another car salesperson earns a straight commission of 6 percent of the car’s final sale price. What is the final sale price of a car if both salespeople would earn the same commission for selling it?
Choices:
$ 6,000
$ 8,000
$ 10,000
$ 12,000
Answer: A
Question: If 4<(7-x)/3, which of the following must be true?
I. 5<x
II. |x+6|>2
III. -(x+5) is positive
Choices:
III only
I and II only
II and III only
I, II and III
Answer: B
Question: A grocer buys apples for 100¢ per pound. If 10% of the apples goes bad and he still wants to make a 20% profit over his purchase price, what should be the sales price?
Choices:
115¢
145¢
150¢
146.67¢
Answer: D
Question: Certain stocks in January were 20% less than they were in February and 30% greater than they were in March. What was the percentage decrease in the stocks from February to March?
Choices:
31%
52%
61%
25%
Answer: A
Question: Simple interest on a certain sum at a certain annual rate of interest is 1/25 of the sum. If the numbers representing rate percent and time in years be equal, then the rate of interest is:
Choices:
2 %
6 %
8 %
3 %
Answer: A
Question: There are 900 jelly beans divided between two jars, Jar X and Jar Y. If there are 500 fewer jelly beans in jar X than three times the number of beans in jar Y, how many beans are in jar X?
Choices:
520
530
540
550
Answer: D
Question: The average number of printing error per page in a book of 512 pages is 4. If the total number of printing error in the first 302 pages is 1,208, the average number of printing errors per page in the remaining pages is
Choices:
4
840
90
None of the above
Answer: A
Question: I take a four-digit number and subtract from it the sum of its digits. In the result I strike off one of the digits and the remaining three digits of the result are 2, 4 and 6 (not necessarily in that order). Find the digit struck off by me.
Choices:
6
8
9
10
Answer: A
Question: In each of the following numbers, what should be the missing digit in the indicated place such that the number is a multiple of 11?
945678_
Choices:
2
8
7
6
Answer: B
Question: Mr. LISA 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 41% and Fund Y paid 14%. The interest earned in Fund Y was exactly $200 greater than the interest earned in Fund X. How much did Ms. Tom invest in Fund X?
Choices:
570,545.56
50,545.45
80,545.23
90,545.78
Answer: B
Question: There are three secretaries who work for four departments. If each of the four departments have one report to be typed out, and the reports are randomly assigned to a secretary, what is the probability W that all three secretary are assigned at least one report?
Choices:
64/81
4/9
16/81
5/9
Answer: B
Question: A watch which gains uniformly is 2 minutes low at noon on Monday and is 4 min. 48 sec fast at 2 p.m. on the following Monday. When was it correct?
Choices:
2 p.m. on Wednesday
3 p.m. on Thursday
1 p.m. on Friday
8 p.m. on Friday
Answer: A
Question: Reeya obtained 50, 60, 70, 80 and 80 out of 100 in different subjects, What will be the average
Choices:
75
80
85
68
Answer: D
Question: An alchemist discovered that the formula expressing the correct proportions needed to turn ordinary metal into gold is G = 3/2M + 15, where G is the number of gold bars and M is the number of metal bars. If a metal bar weighs twice as much as a gold bar, how many metal bars will yield an equal weight of gold
Choices:
a.	A - 10
c.	C – 22.5
d.	D – 40
e.	E – 67.5
Answer: A
Question: Find the smallest number which should be multiplied with 520 to make it a perfect square.
Choices:
120
55
35
None of these
Answer: D
Question: What is the 4 digit number in which the 1st digit is 1/3 of the second, the 3rd is the sum of the 1st and 2nd, and the last is three times the 2nd?
Choices:
1245
1349
1450
1530
Answer: B
Question: In an exam, Amar scored 64 percent, Bhavan scored 36 percent and Chetan 44 percent. The maximum score awarded in the exam is 900. Find the average mark scored by all the three boys?
Choices:
432
207
269
208
Answer: A
Question: In the rectangular coordinate system, what is the x-intercept of a line passing through (10, 3) and (−6, −5)?
Choices:
4
0
−2
−4
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 seven rounds of this activity, what is the maximum amount of money that any one man could receive?
Choices:
$5
$10
$15
$64
Answer: D
Question: Which one the following fractions has the exact division of Five?
Choices:
1998/5
2007/5
2000/5
2016/5
Answer: C
Question: A new home buyer pays 4% annual interest on her first mortgage and 9% annual interest on her second mortgage. If she borrowed a total of $325,000, 80% of which was in the first mortgage, what is her approximate monthly interest payment?
Choices:
$1,354
$3,466
$13,333
$20,796
Answer: A
Question: The true discount on a bill due 9 months hence at 16% per annum is Rs. 153.The amount of the bill is
Choices:
Rs. 1764
Rs. 1275
Rs. 2268
None of these
Answer: B
Question: From a box containing 10 orange balls and 6 yellow balls, a child takes out two balls simultaneously and at random. What is the probability that he picks one ball of each color?
Choices:
1/30
1/16
1/4
1/2
Answer: D
Question: Exactly 3/7 of the people in the room are under the age of 21, and exactly 5/9 of the people in the room are over the age of 65. If the total number of the people in the room is greater than 50 and less than 100, how many people in the room are under the age of 21?
Choices:
27
39
60
65
Answer: A
Question: If k and w are the dimensions of a rectangle that has area 48, and if k and w are integers such that k > w, what is the total number of possible values of k?
Choices:
Four
Two
Five
Six
Answer: A
Question: A certain Social Security recipient will receive an annual benefit of $12,000 provided he has annual earnings of $9,360 or less, but the benefit will be reduced by $1 for every $3 of annual earnings over $9,360. What amount of total annual earnings would result in a 40 percent reduction in the recipient's annual Social Security benefit? (Assume Social Security benefits are not counted as part of annual earnings.)
Choices:
$17,360
$18,000
$21,360
$30,960
Answer: D
Question: The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team?
Choices:
23 year
25 years
30 years
None
Answer: A
Question: On dividing a number by 5, we get 3 as remainder. What will the remainder when the square of the this number is divided by 5 ?
Choices:
1
2
4
6
Answer: C
Question: A tradesman by means of his false balance defrauds to the extent of 1%? in buying goods as well as by selling the goods. What percent does he gain on his outlay?
Choices:
2%
44%
16%
47%
Answer: A
Question: Train A leaves the station traveling at 30 miles per hour. Two hours later train В leaves the same station traveling in the same direction at 42 miles per hour. How many miles from the station was train A overtaken by train B?
Choices:
170
190
210
230
Answer: C
Question: Running at the same constant rate, 6 identical machines can produce a total of 270 bottles per minute. At this rate, how many bottles could 5 such machines produce in 4 minutes?
Choices:
900
2,700
10,800
64,800
Answer: A
Question: Two trains are moving at 50 kmph and 70 kmph in opposite directions. Their lengths are 170 m and 100 m respectively. The time they will take to pass each other completely is?
Choices:
8 sec
9 sec
5 sec
7 sec
Answer: A
Question: A two-digit number is such that the product of the digits is 8. When 18 is added to the number, then the digits are reversed. The number is:
Choices:
2
18
7
12
Answer: A
Question: A, B, C subscribe Rs. 50,000 for a business. If A subscribes Rs. 4000 more than B and B Rs. 5000 more than C, out of a total profit of Rs. 40,000, what will be the amount A receives?
Choices:
14500
16800
14300
14000
Answer: B
Question: A factory producing tennis balls stores them in either big boxes, 25 balls per box, or small boxes, 20 balls per box. If 153 freshly manufactured balls are to be stored, what is the least number of balls that can be left unboxed?
Choices:
1
3
5
4
Answer: B
Question: 90 litres of diesel is required to travel 600 km using a 800 cc engine. If the volume of diesel required to cover a distance varies directly as the capacity of the engine, then how many litres of diesel is required to travel 800 km using 1200 cc engine?
Choices:
90 litres
120 litres
180 litres
None of these
Answer: C
Question: Two trains of length 100 m and 200 m are 250 m apart. They start moving towards each other on parallel tracks, at speeds 54 kmph and 72 kmph. After how much time will the trains meet?
Choices:
50/7 sec
20/7 sec
32/3 sec
53/2 sec
Answer: A
Question: There are 6 couples. If they will sit 12 chairs in a row such that each couple sits side by side, how many possible cases are there?
Choices:
240
1,200
46080
3,840
Answer: C
Question: A, B and C can do a piece of work in 30 days, 30 days and 40 days respectively. They began the work together but C left 4 days before the completion of the work. In how many days was the work completed?
Choices:
12 days
18 days
11 days
38 days
Answer: A
Question: The maximum number of students among them 640 pens and 520 pencils can be distributed in such a way that each student get the same number of pens and same number of pencils?
Choices:
40
50
55
60
Answer: A
Question: Ram professes to sell his goods at the cost price but he made use of 950 grms instead of a kg, what is the gain percent?
Choices:
5.26%
11 1/9%
71 1/9%
11 1/2%
Answer: A
Question: Simple interest on a sum at 5% per annum for 2 years is Rs.90. The C.I. on the same sum for the same period is?
Choices:
91.5
81.2
81.3
81.1
Answer: A
Question: A piece of ribbon is cut from a role that can now make 189 more pieces and an additional piece of 30mm. If the full role after the piece was cut is 600mm, what is the length of the ribbon that was cut?
Choices:
270
12
3
30
Answer: C
Question: There is an increase of 30% in the production of milk chocolates in Amul Dairy in one month. If now it is 6,500 milk chocolates per month, what was it one month ago?
Choices:
5,000 chocolates
8000 chocolates
7000 chocolates
None of these
Answer: A
Question: Cheese, bologna, and peanut butter sandwiches were made for a picnic in a ratio of 5 to 7 to 8. If a total of 140 sandwiches were made, how many bologna sandwiches
were made?
Choices:
30
38
42
49
Answer: D
Question: Six years ago, the ratio of the ages of Kunal and Sagar was 6 : 5. Four years hence, the ratio of their ages will be 11 : 10. What is Sagar's age at present?
Choices:
16
21
10
27
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. 3200. With the help of C, they completed the work in 3 days. How much is to be paid to C?
Choices:
Rs. 400
Rs. 600
Rs. 800
None of these
Answer: A
Question: A glucose solution contains 15 grams of glucose per 100 cubic centimeters of solution. If 45 cubic centimeters of the solution were poured into an empty container, how many grams of glucose would be in the container?
Choices:
5.0
5.5
6.5
6.75
Answer: D
Question: Last year Elaine spent 20% of her annual earnings on rent. This year she earned 25% more than last year and she spent 30% of her annual earnings on rent. The amount she spent on rent this year is what percent of the amount spent on rent last year?
Choices:
184.5
167.5
172.5
187.5
Answer: D
Question: The present ages of three persons are in proportions 4:7:9. Eight years ago, the sum of their ages was 56. Find their present ages.
Choices:
16, 28, 36
20, 35, 45
None of these
20, 15, 45
Answer: A
Question: A man goes 50Km north , then turned left walked 40Km, then turned right ? In which direction he is?
Choices:
North
East
West
None
Answer: A
Question: Grace has enough money to buy 45 bricks. If the bricks each cost 10 cents less, Grace could buy 5 more bricks. How much money does Grace have to spend on bricks?
Choices:
$50
$45
$40
$30
Answer: B
Question: The distance that light travels in one year is approximately 5,870,000,000,000 miles. The distance light travels in 20 years is:
Choices:
1174× 10^11 miles
346 × 1012 miles
247 × 1012 miles
587 × 1012 miles
Answer: A
Question: What is the units' digit of the following expression (13)^5*(13)^10*(17)^5?
Choices:
1
3
5
9
Answer: B
Question: If the cost price is 86% of the selling price, then what is the profit percent?
Choices:
11%
16%
21%
19%
Answer: B
Question: A can do a piece of work in 4 days. B can do it in 9 days. With the assistance of C they completed the work in 2 days. Find in how many days can C alone do it?
Choices:
36/5 days
67 days
17/7 days
18 days
Answer: A
Question: A side of beef lost 50 percent of its weight in processing. If the side of beef weighed 750 pounds after processing, how many pounds did it weigh before processing?
Choices:
355
737
840
1,500
Answer: D
Question: A train running at the speed of 60 km/hr crosses a pole in 9 sec. What is the length of the train?
Choices:
278
127
279
150
Answer: D
Question: In a kilometre race, A can give B a start of 100 m or 15 seconds. How long does A take to complete the race?
Choices:
2min 30 sec
2min 40 sec
2min 50 sec
2min 20 sec
Answer: A
Question: The set X = {6,7,8,9}. The set Y = {2,3,4,5}. We will randomly choose one element x from set X and one element y from set Y. What is the probability that x / y will be an integer?
Choices:
5/16
7/8
5/8
3/8
Answer: A
Question: The average age of 32 students in a group is 14 years. When teacherâ€™s age is included to it, the average increases by one. What is the teacherâ€™s age in years?
Choices:
36
47
51
None
Answer: B
Question: Today John is 3 times older than Mark. If in 12 years, John will be one year younger than twice the age of Mark on that day, how old is John today?
Choices:
33
36
38
39
Answer: A
Question: 10 women can complete a work in 7 days and 10 children take 14 days to complete the work. How many days will 5 women and 10 children take to complete the work?
Choices:
5
7
8
2
Answer: B
Question: A can do a piece of work in 30 days; B can do the same in 50 days. How many days will it take the work to get finished if A and B work together?
Choices:
18.75
21.52
23.45
24.58
Answer: A
Question: 8th Dec 2007 was Saturday, what day of the week was it on 8th Dec, 2006?
Choices:
Tuesday
Friday
Tuesday
None of these
Answer: B
Question: Present ages of Solomon and Arnald are in the ratio of 5:4 respectively. Three years hence, the ratio of their ages will become 11:9 respectively. What is Arnald present age in years?
Choices:
A)24
C)26
D)27
E)28
Answer: A
Question: In a school 10% of the boys are same in number as 1/5th of the girls. what is the ratio of boys to the girls in the school?
Choices:
2:3
1:2
3:7
2:5
Answer: B
Question: The compound interest on rs.30000 at 7% per annum is Rs.4347. The period is
Choices:
2
78
8
9
Answer: A
Question: The sum of ages of 4 children born 4 years different each is 48 yrs. What is the age of the Elder child?
Choices:
9
16
17
18
Answer: D
Question: A goods train runs at the speed of 72 km/hr and crosses a 250 m long platform in 26 sec. What is the length of the goods train?
Choices:
265 m
123 m
270 m
289 m
Answer: C
Question: The average age of a group of 12 students is 20years. If 4 more students join the group, the average age increases by 1 year. The average age of the new students is
Choices:
23
24
25
26
Answer: B
Question: A certain hall contains two cuckoo clocks. If the first clock chirps 20 times per hour and the second clock chirps 10 times per hour, and both clocks chirp for the first time at 2:03 PM, at what time will the first clock have chirped three times as many times as the second clock can chirp per hour?
Choices:
2:45 PM
3:00 PM
3:15 PM
3:30 PM
Answer: D
Question: A man goes downstream at 11 kmph, and upstream8 kmph. The speed of the stream is
Choices:
1.5kmph
16kmph
2.5kmph
26kmph
Answer: A
Question: How many integers between 100 and 170, inclusive, cannot be evenly divided by 3 nor 5?
Choices:
38
40
42
44
Answer: A
Question: A chemical supply company has 60 liters of a 30% HNO3 solution. How many liters of pure undiluted HNO3 must the chemists add so that the resultant solution is a 50% solution?
Choices:
15
20
24
30
Answer: C
Question: On an order of 5 dozen boxes of a consumer product, a retailer receives an extra dozen free. This is equivalent to allowing him a discount of?
Choices:
16 2/3%
16 6/3%
12 2/3%
16 3/3%
Answer: B
Question: How many 4 digit number contain number 2 ?
Choices:
3168
3368
3468
3568
Answer: A
Question: Denise is trying to open a safe whose combination she does not know. IF the safe has 4000 possible combinations,and she can try 50 different possibilities,what is the probability that she does not pick the one correct combination.
Choices:
0.9875
0.8875
3/160
0
Answer: A
Question: The ratio of male to female in a class is 3:3. the career preference of the students in the class are to be represented in a circle graph. If the area of the graph allocated to each career preference is to be proportional to the number of students who have that career preference, how many degrees of the circle should be used to represent a career that is preferred by one third of the males and two-third of the females in the class?
Choices:
b) 168 degree
c)191 degree
d)180 degree
e)204 degree
Answer: C
Question: A boat whose speed is 15 k/hr in still water goes 30 k/he downwards and come back in total 4 hr 30 min what is the speed of stream in k/hr ?
Choices:
2km/hr
3km/hr
4km/hr
5km/hr
Answer: D
Question: Find the odd man out
4, 9, 16, 25, 36, 50, 64, 81
Choices:
9
25
36
50
Answer: D
Question: 16 men can complete a piece of work in 25 days. In how many days can 20 men complete that piece of work?
Choices:
77
20
99
71
Answer: B
Question: Of all the players in a professional baseball league, 1/2 are foreign-born, including 1/3 of the pitchers. If 3/4 of the players are pitchers, what percentage of the players who are not pitchers are foreign-born?
Choices:
100%
66 2/3%
50%
25%
Answer: A
Question: Murali travelled from city A to city B at a speed of 40 kmph and from city B to city C at 60 kmph. What is the average speed of Murali from A to C given that the ratio of distances between A to B and B to C is 2 : 3?
Choices:
50 kmph
18 kmph
17 kmph
11 kmph
Answer: A
Question: A lemonade stand sold only small and large cups of lemonade on Tuesday. 3/5 of the cups sold were small and the rest were large. If the large cups were sold for 7/3 as much as the small cups, what fraction of Tuesday's total revenue was from the sale of large cups?
Choices:
(a) 14/23
(c) 10/21
(d) 17/35
(e) 1/2
Answer: A
Question: A monkey start climbing up a tree 17 ft tall.Each hour it hops 3 ft and slips back 2 ft. How much time would it take the monkey to reach the top.
Choices:
15 hrs
19 hrs
17 hrs
16 hrs
Answer: A
Question: If x is an integer, which of the following is a possible value of K=(x^2 +2x – 7)/9?
Choices:
0.268
1.166 repeating
4.555 repeating
8.125
Answer: C
Question: Of the 550 people attending a conference, 300 have signed up for the Marketing workshop and 400 have signed up for the Accounting workshop. If 110 of the people attending did not sign up for either workshop, then the number of people who signed up for both the Marketing and the Accounting workshops is:
Choices:
260
275
280
300
Answer: A
Question: A spends 90% of his salary and B spends 85% of his salary. But savings of both are equal. Find the income of B, if sum of their incomes is Rs. 5000.
Choices:
2000
2125
2400
None
Answer: A
Question: A box contain a certain number of balls, marked successively from 1 to n. If there are 55 different ways that two balls can be selected from the box such that the ball with number 3 marked on it is not selected, then what is the value of n?
Choices:
8
9
12
14
Answer: C
Question: What is the tens digit of 6^19?
Choices:
3
5
7
9
Answer: D
Question: A and B entered into partnership with capitals in the ratio 4 : 5. After 3 months, A withdrew ¼ of his capital and B withdrew 1/5 of his capital. At the end of 10 months, the gain was Rs. 760. What is A's share in the profit?
Choices:
330
370
350
None of these
Answer: A
Question: A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that exactly three bulbs are good
Choices:
20/63
8/7
6/9
4/9
Answer: A
Question: Two men and three women working 7 hours a day finish a work in 5 days. Four men and four women working 3 hours a day complete the work in 7 days. The number of days in which only 7 men working 4 hours a day will finish the work is?
Choices:
5 days
6 days
3 days
2 days
Answer: A
Question: The ratio of a compound, by weight, consisting only of substances x, y, and z is 4:6:10,
respectively. Due to a dramatic increase in the surrounding temperature, the composition of the
compound is changed such that the ratio of x to y is halved and the ratio of x to z is tripled. In the
changed compound, if the total weight is 232 lbs, how much does substance x weigh?
Choices:
48
24
12
10
Answer: A
Question: Two cars start together in the same direction from the same place. The first goes with uniform speed of 10 kmph. The second goes at a speed of 8 kmph in the first hour and increases its speed by 1/2 kmph each succeeding hours. After how many hours will the second car overtake the first, if both cars go non stop?
Choices:
7 hours
6 hours
9 hours
None
Answer: C
Question: What is the smallest of six consecutive odd integers whose average (arithmetic mean) is z + 2?
Choices:
3
z - 3
z
z + 1
Answer: B
Question: Rahul went to a shop and bought things worth Rs. 25, out of which 30 Paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items?
Choices:
Rs. 15
Rs. 18
Rs. 19
Rs. 19.70
Answer: D
Question: How many kg of pure salt must be added to 100kg of 10% solution of salt and water to increase it to a 35% solution?
Choices:
B)38.5
C)9.6
D)12.5
E)7.9
Answer: A
Question: If each digit in the set A = {1, 2, 3, 4, 5, 6, 7, 8, 9} is used exactly once, in how many ways can the digits be arranged?
Choices:
358,680
360,780
362,880
364,980
Answer: C
Question: A and B can do a piece of work in 4 days, B and C in 6 days, C and A in 3 days. How long will C take to do it?
Choices:
8 days
12 days
4 days
12 days
Answer: A
Question: What is the time required for a bike to cover a distance of 450 km with a speed of 90 kmh?
Choices:
5 hours
8 hours
6 hours
4 hours
Answer: A
Question: The circumference of the front wheel of a cart is 30 ft long and that of the back wheel is 32 ft long. What is the distance traveled by the cart, when the front wheel has done five more revolutions than the rear wheel?
Choices:
25 ft
750 ft
900 ft
2400 ft
Answer: D
Question: A person covers a distance in 18 minutes. If runs at a speed of 12 km per hour on an average. Find the speed at which he must run to reduce the time of journey to 5 minutes.
Choices:
4 m/s
12 m/s
10 m/s
5 m/s
Answer: B
Question: If x is 50 percent greater than 88, then x =
Choices:
132
86
105.6
108
Answer: A
Question: A cycle is bought for Rs.900 and sold for Rs.1080, find the gain percent?
Choices:
20%
87%
55%
66%
Answer: A
Question: A university cafeteria offers 22 flavors of pizza - Hawaiian and vegetarian. If a customer has an option (but not the obligation) to add extra cheese, mushrooms or both to any kind of pizza, how many different pizza varieties are available ?
Choices:
8
12
4
32
Answer: C
Question: In a question on division with zero remainder, a candidate took 12 as divisor instead of 21. The quotient obtained by him was 35. The correct quotient is:
Choices:
18
20
22
24
Answer: B
Question: If x and y are positive integers that have remainders of 2 and 5, respectively, when divided by 7, which of the following could be the sum of x and y?
Choices:
19
40
49
72
Answer: C
Question: The ratio between the present ages of P and Q is 6:7. If Q is 4 years old than P, what will be the ratio of the ages of P and Q after 4 years
Choices:
7:8
7:6
7:2
7:5
Answer: A
Question: If x^2 = 111, which of the following is closest to a potential value of x?
Choices:
-11
12
13
131
Answer: A