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algebra
|
Question: Find the fourth proportional to 1.9,2.3 and 4.8?
Options:
A. 5.01
B. 6.52
C. 5.81
D. 4
E. 6.81
Answer:
|
C
| 11,751 |
algebra
|
Question: Diesel costs Rs.4 per lit and petrol costs 4.63 per litre. If the price of diesel rise by 10% a month and the price of petrol is unchanged.How many months will it take until a litre of Diesel costs more than a litre of petrol.
Options:
A. 9 months
B. 5 months
C. 6 months
D. 3 months
E. 2 months
Answer:
|
E
| 1,919 |
algebra
|
Question: A certain car traveled twice as many miles from Town A to Town B as it did from Town B to Town C. From Town A to Town B, the car averaged 25 miles per gallon, and from Town B to Town C, the car averaged 30 miles per gallon. What is the average miles per gallon that the car achieved on its trip from Town A through Town B to Town C?
Options:
A. 24
B. 25
C. 23
D. 22
E. 26.5
Answer:
|
E
| 701 |
algebra
|
Question: Of the female students at Barkely University, 5/6 are on the honor roll. Of the male students, 2/3 are on the honor roll. If 3/5 of the students are female, what is ratio of male to female students on honor roll?
Options:
A. 5/9
B. 8/15
C. 23/30
D. 43/60
E. 53/90
Answer:
|
B
| 6,170 |
algebra
|
Question: In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit?
Options:
A. 200 %
B. 75 %
C. 150 %
D. 50 %
E. 70%
Answer:
|
E
| 9,251 |
algebra
|
Question: How many Q ways are there of placing 6 marbles in 4 bowls, if any number of them can be placed in each bowl?
Options:
A. 6C4
B. 6P4
C. 4^6
D. 6^4
E. 6!
Answer:
|
C
| 9,406 |
algebra
|
Question: Two pipes can fill a tank in 10 minutes and 15 minutes. An outlet pipe can empty the tank in 30 minutes. If all the pipes are opened when the tank is empty, then how many minutes will it take to fill the tank?
Options:
A. 7.0
B. 7.5
C. 8.0
D. 8.5
E. 9.0
Answer:
|
B
| 5,018 |
algebra
|
Question: The HCF of two numbers is 42 and the other two factors of their LCM are 11 and 12. What is the largest number.
Options:
A. 462
B. 450
C. 480
D. 504
E. 555
Answer:
|
D
| 7,303 |
algebra
|
Question: The Coen family consists of a father, a mother, two children and a dog. A photographer is about to take the family's picture. How many different arrangements (of standing in a row) does the photographer have, if it is known that the father insists of standing by his dog?
Options:
A. 12
B. 24
C. 30
D. 48
E. 120
Answer:
|
D
| 4,423 |
algebra
|
Question: Set R has a mean of 9 and a standard deviation of 1.5. We are going to add two additional numbers to Set S. Which pair of numbers would decrease the standard deviation the most?
Options:
A. {18, 20}
B. {8, 10}
C. {28, 38}
D. {6, 10}
E. {5, 10}
Answer:
|
B
| 11,848 |
algebra
|
Question: Evaluate: 40 - 10÷2×2 =
Options:
A. 20
B. 25
C. 10
D. 16
E. 30
Answer:
|
E
| 4,868 |
algebra
|
Question: If, 2 years ago, Jamie was half as old as he is now, how old will he be in x years?
Options:
A. x + 10
B. x + 5
C. x + 2
D. x – 5
E. x + 4
Answer:
|
E
| 1,298 |
algebra
|
Question: What is the unit digit in (4137)^754?
Options:
A. 1
B. 3
C. 7
D. 9
E. None of these
Answer:
|
D
| 10,127 |
algebra
|
Question: If s / t is an integer, which of the following statements must be true?
Options:
A. s = nt where n is an integer
B. both s and t are integers
C. either s or t is negative
D. t is an integer
E. s / t is an integer
Answer:
|
A
| 1,352 |
algebra
|
Question: Sravan and Bhavan began business with Rs.16000 and Rs.20000 after 8 months, Sravan advances Rs.4000 more and Bhavan withdraws Rs.4000. At the end of two years, their profits amounted to Rs.5535 find the share of Sravan.
Options:
A. 2850
B. 2870
C. 3000
D. 2800
E. 2825
Answer:
|
B
| 2,926 |
algebra
|
Question: X and Y invest Rs.22500 and Rs.17500 respectively in a business. At the end of the year, they make a profit of Rs.26400. What is the share of X in the profit?
Options:
A. Rs.14850
B. Rs.26400
C. Rs.12000
D. Rs.12500
E. Rs.13500
Answer:
|
A
| 7,874 |
algebra
|
Question: An empty bottle weighs 1/6th of the full bottle. When a certain percent of water was removed and the bottle was weighed, the weight of the bottle turned out to be 1/3rd of the bottle when it was full. What is the percent of water removed?
Options:
A. 89%
B. 82%
C. 81%
D. 50%
E. 80%
Answer:
|
E
| 11,635 |
algebra
|
Question: What will come in place of the x in the following Number series? 46080, 3840, 384, ?, 8, 2, 1
Options:
A. 1
B. 3
C. 5
D. 48
E. 9
Answer:
|
D
| 1,287 |
algebra
|
Question: If 9 is a factor of 2a, then which of the following may not be an integer?
Options:
A. 6a/54 + 2a/3
B. (4a-18. /9
C. (2a+27. /9
D. (81-4a^2. /81
E. (2a-3. /3
Answer:
|
A
| 6,598 |
algebra
|
Question: Find the principle on a certain sum of money at 5% per annum for 3 1/5 years if the amount being Rs.1450?
Options:
A. Rs.1000
B. Rs.1250
C. Rs.1010
D. Rs.10000
E. None of these
Answer:
|
B
| 11,286 |
algebra
|
Question: A, B and C play a cricket match. The ratio of the runs scored by them in the match is A:B = 2:3 and B:C = 2:5. If the total runs scored by all of them are 75, the runs scored by B are?
Options:
A. 11
B. 18
C. 13
D. 17
E. 12
Answer:
|
B
| 12,265 |
algebra
|
Question: A, B and C can complete a piece of work in 24, 6 and 12 days respectively. Working together, they will complete the same work in:
Options:
A. 33/7
B. 43/7
C. 24/7
D. 19/7
E. None
Answer:
|
C
| 4,350 |
algebra
|
Question: A fruit seller had some apples. He sells 40% apples and still has 420 apples. Originally, he had:
Options:
A. 701 apples
B. 708 apples
C. 720 apples
D. 730 apples
E. 700 apples
Answer:
|
E
| 10,138 |
algebra
|
Question: Three small cruise ships, each carrying 9 passengers, will dock tomorrow. One ship will dock at Port A, another at Port B, and the third at Port C. At Port A, two passengers will be selected at random and each winner will receive one gift certificate worth $50. At Port B, one passenger will be selected at random to receive a gift certificate worth $35, and at Port C, one passenger will be selected at random to receive a gift certificate worth $25. How many different ways can the gift certificates be given out?
Options:
A. 17,496
B. 18,324
C. 19,538
D. 20,464
E. 21,372
Answer:
|
A
| 3,697 |
algebra
|
Question: A train running at the speed of 60 km/hr crosses a pole in 3 sec. What is the length of the train?
Options:
A. 85 m
B. 70 m
C. 115 m
D. 50 m
E. 150 m
Answer:
|
D
| 2,013 |
algebra
|
Question: Bill has d animals, 28 of which were sold at a profit of 10% each while the rest were sold at a loss of 20% each. Overall, Bill made neither a profit nor a loss. Which of the following is equal to d?
Options:
A. 6
B. 12
C. 18
D. 24
E. 42
Answer:
|
E
| 13,589 |
algebra
|
Question: In an election between two candidates - Lange and Sobel - 70% of the voters voted for Sobel. Of the election`s voters, 60% were male. If 35% of the female voters voted for Lange, what percentage of the male voters voted for Sobel?
Options:
A. 14
B. 16
C. 26
D. 44
E. 65
Answer:
|
D
| 4,373 |
algebra
|
Question: A wheel rotates 10 times every minute and moves 30 cm during each rotation. How many metres does
the wheel move in two hour?
Options:
A. 6 metre
B. 12 metre
C. 120 metre
D. 876 metre
E. 360 metre
Answer:
|
E
| 9,029 |
algebra
|
Question: In western Europe, G 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?
Options:
A. 9% of (x/100.
B. 14% of (x/100.
C. 75% of (x/100.
D. 9% of G
E. 14% of x
Answer:
|
D
| 5,677 |
algebra
|
Question: The average of ten numbers is 7 .If each number is multiplied by 12 , then the average of new set of numbers is
Options:
A. 28
B. 236
C. 288
D. 84
E. 26
Answer:
|
D
| 14,339 |
algebra
|
Question: 50% of a number is added to 120, the result is the same number. Find the number?
Options:
A. 240
B. 288
C. 1687
D. 997
E. 121
Answer:
|
A
| 8,482 |
algebra
|
Question: Find the compound interest and the amount on Rs.6000 at 5% per annum for 3 years when C.I is reckoned yearly?
Options:
A. s.1261.75
B. s.1440.75
C. s.1185.75
D. s.1346.75
E. s.945.75
Answer:
|
E
| 2,147 |
algebra
|
Question: In a ground there are men and dogs. In all, there are 20 heads and 72 feet. How many men and how many horses are in the ground?
Options:
A. 8 men and 14 dogs.
B. 7 men and 14 dogs.
C. 6 men and 14 digs.
D. 5 men and 14 dogs.
E. 4 men and 14 dogs.
Answer:
|
C
| 8,416 |
algebra
|
Question: Ram-Leela has $100 in her piggy bank. How much will she have in her bank 52 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?
Options:
A. 1478
B. 1578
C. 1678
D. 1778
E. 1798
Answer:
|
A
| 2,705 |
algebra
|
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?
Options:
A. 20/67
B. 20/63
C. 20/28
D. 20/29
E. 20/21
Answer:
|
B
| 5,473 |
algebra
|
Question: If 3 pounds of dried apricots that cost x dollars per pound are mixed with 3 pounds of prunes that cost y dollars per pound, what is the cost, in dollars, per pound of the mixture?
Options:
A. (3x + 3y. /5
B. (3x + 3y. /(x + y.
C. (3x + 3y. /(xy.
D. 5(3x + 3y.
E. 3x + 3y
Answer:
|
A
| 9,124 |
algebra
|
Question: What is the area of a square field whose sides have a length of 12 meters?
Options:
A. 225 sq m
B. 126 sq m
C. 144 sq m
D. 267 sq m
E. 231 sq m
Answer:
|
C
| 2,570 |
algebra
|
Question: Find the smallest number which should be multiplied with 1152 to make it a perfect square.
Options:
A. 2
B. 1
C. 3
D. 5
E. 6
Answer:
|
A
| 12,285 |
algebra
|
Question: Jamboree and GMAT Club Contest Starts
QUESTION #20:
How many words (with or without meaning) can be formed using all the letters of the word “SELFIE” so that the two E’s are not together?
Options:
A. 660
B. 600
C. 500
D. 300
E. 240
Answer:
|
B
| 9,226 |
algebra
|
Question: The number 61 can be written as the sum of the squares of 3 different positive integers. What is the sum of these 3 integers?
Options:
A. 17
B. 16
C. 15
D. 14
E. 13
Answer:
|
E
| 9,660 |
algebra
|
Question: How many natural numbers are there between 23 and 100 which are exactly divisible by 6 ?
Options:
A. 8
B. 11
C. 12
D. 13
E. None of these
Answer:
|
D
| 13,426 |
algebra
|
Question: The remainder when 1!+2!+3!...+50! divided by 7! will be
Options:
A. 21
B. 873
C. 777
D. 927
E. 19
Answer:
|
B
| 10,986 |
algebra
|
Question: The number of sailors on a ship is 85% more than the number of officers. The ratio of sailors to officers would be
Options:
A. 37:20
B. 47:20
C. 47:25
D. 22:25
E. 97:50
Answer:
|
A
| 14,026 |
algebra
|
Question: You collect balls. Suppose you start out with 7. John takes half of one more than the number of balls you have. Since his mother makes balls, Peter decides to triple your balls. How many balls do you have at the end?
Options:
A. 6
B. 7
C. 8
D. 9
E. 10
Answer:
|
D
| 810 |
algebra
|
Question: The average (arithmetic mean) of eight numbers is 44.1. If the sum of half of these numbers is 156.4, what is the average of the other half?
Options:
A. 12.8
B. 24.2
C. 49.1
D. 72.1
E. 96.8
Answer:
|
C
| 14,255 |
algebra
|
Question: In a sports club with 40 members, 20 play badminton and 18 play tennis and 5 do not play either. How many members play both badminton and tennis?
Options:
A. 3
B. 5
C. 6
D. 7
E. 3
Answer:
|
E
| 5,684 |
algebra
|
Question: How many prime numbers F exist such that 90 < F < 106 and F is a factor of 99999919?
Options:
A. 1. Zero
B. 2. One
C. 3. Two
D. 4. Three
E. 5. More than three
Answer:
|
C
| 8,250 |
algebra
|
Question: A perfect square is defined as the square of an integer and a perfect cube is defined as the cube of an integer. How many positive integers n are there such that n is less than 30,000 and at the same time n is a perfect square and a perfect cube?
Options:
A. 4
B. 5
C. 6
D. 7
E. 8
Answer:
|
B
| 312 |
algebra
|
Question: {150, 260, 250, n}
Which of the following could be the median of the 4 integers listed above?
I. 175
II. 215
III. 235
Options:
A. I only
B. II only
C. I and II only
D. II and III only
E. I, II, and III
Answer:
|
D
| 2,073 |
algebra
|
Question: How many kg of salt at 42 paise per kg must a man mix with 25 kg of salt at 24 paise per kg so that he may, on selling the mixture at 40 paise per kg gain 25% on the outlay?
Options:
A. 15 kg
B. 18 kg
C. 20 kg
D. 24 kg
E. None of these
Answer:
|
C
| 10,419 |
algebra
|
Question: A man traveled from the village to the post-office at the rate of 25 kmph and walked back at the rate of 4 kmph. If the whole journey took 5 hours 48 minutes, find the distance of the post-office from the village ?
Options:
A. 70 m
B. 80 km
C. 20 km
D. 10 km
E. 73 km
Answer:
|
C
| 11,267 |
algebra
|
Question: how many positive integers less than 1960 are such that the product of their digits is 10.
Options:
A. 220
B. 230
C. 280
D. 220
E. 240
Answer:
|
C
| 10,978 |
algebra
|
Question: A train speeds past a pole in 15 seconds and a platform 100 m long in 25 seconds. Its length is?
Options:
A. 272
B. 111
C. 822
D. 150
E. 379
Answer:
|
D
| 885 |
algebra
|
Question: What must be added to each term of the ratio 2 : 3, so that it may become equal to 4 : 5?
Options:
A. 2
B. 4
C. 6
D. 9
E. 8
Answer:
|
A
| 1,477 |
algebra
|
Question: Two employees X and Y are paid a total of Rs. 550 per week by their employer. If X is paid 120 percent of the sum paid to Y, how much is Y paid per week?
Options:
A. Rs.150
B. Rs.180
C. Rs.200
D. Rs.220
E. Rs.250
Answer:
|
E
| 1,790 |
algebra
|
Question: What is the remainder when 1031*1047*1050*1053 is divided by 33?
Options:
A. 3
B. 24
C. 30
D. 21
E. 18
Answer:
|
B
| 8,115 |
algebra
|
Question: Two trains leave the same train station at 6:00 am and 6:30 am and they travel at 100 kph and 120 kph respectively. How many kilometers from the train station will the two trains be together?
Options:
A. 300
B. 320
C. 340
D. 360
E. 380
Answer:
|
A
| 10,987 |
algebra
|
Question: What is the average of 1200, 1300, 1400, 1510, 1520, 1530, and 1200?
Options:
A. 1360.47
B. 1355.8
C. 1380
D. 1350
E. 1333
Answer:
|
C
| 2,008 |
algebra
|
Question: Find the area of the quadrilateral of one of its diagonals is 40 cm and its off sets 11 cm and 9 cm?
Options:
A. 100 cm2
B. 150 cm2
C. 333 cm2
D. 400 cm2
E. 750 cm2
Answer:
|
D
| 3,454 |
algebra
|
Question: In how many ways can three consonants and two vowels be selected from the letters of the word "TRIANGLE"?
Options:
A. 14 ways
B. 61 ways
C. 71 ways
D. 31 ways
E. 30 ways
Answer:
|
E
| 682 |
algebra
|
Question: A train 110 m long is running with a speed of 80 km/hr. In what time will it pass a man who is running at 8 km/hr in the direction opposite to that in which the train is going?
Options:
A. 5
B. 6
C. 4.5
D. 8
E. 9
Answer:
|
C
| 3,895 |
algebra
|
Question: What is the units digit of 18! + 5 ?
Options:
A. 2
B. 3
C. 4
D. 5
E. 6
Answer:
|
D
| 14,537 |
algebra
|
Question: The average of 11 numbers is 10.6. If the average of the first six numbers is 10.5 and that of the last six numbers is 11.4, then the middle number is
Options:
A. 71.5
B. 11.5
C. 81.5
D. 14.8
E. 21.5
Answer:
|
D
| 8,793 |
algebra
|
Question: In an electric circuit, two resistors with resistances M and N are connected in parallel. In this case, if P is the combined resistance of these two resistors, then the reciprocal of P is equal to the sum of the reciprocals of M and N. What is P in terms of M and N?
Options:
A. (N-M.
B. MN/(M + N.
C. (NM.
D. (N-M. /(M+N.
E. NONE OF THESE
Answer:
|
B
| 6,660 |
algebra
|
Question: A, B and C start a business each investing 10,000. After 6 months A withdrew 5000, B withdrew 4000 and C invests 6000 more. At the end of the year, a total profit of 34,200 was recorded. Find the share of B.
Options:
A. 9,600
B. 21,200
C. 28,200
D. 20,500
E. None of these
Answer:
|
A
| 57 |
algebra
|
Question: Which is better investment: 11% stock at 143 or 9 3/4% stock at 117?
Options:
A. 11% stock at 143
B. 9 3/4% stock at 117
C. Both are equally good
D. Cannot be compared, as the total amount of investment is not given
E. None
Answer:
|
B
| 11,025 |
algebra
|
Question: A vendor bought toffees at 6 for a rupee. How many for a rupee must he sell to gain 80%?
Options:
A. 10.8
B. 20.8
C. 28.8
D. 18.8
E. 17.8
Answer:
|
C
| 13,540 |
algebra
|
Question: At a special sale, 12 tickets can be purchased for the price of 4 tickets. If 12 tickets are purchased at the sale, the amount saved will be What percent of the original price of the 12 tickets?
Options:
A. 20%
B. 33.3%
C. 40%
D. 60%
E. 66.6%
Answer:
|
E
| 6,765 |
algebra
|
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?
Options:
A. 500
B. 768
C. 276
D. 280
E. 279
Answer:
|
A
| 2,399 |
algebra
|
Question: What is the ratio of 4/7 to the product 2*(7/3)?
Options:
A. 6:49
B. 1:3
C. 3:21
D. 1:7
E. 3:49
Answer:
|
A
| 9,693 |
algebra
|
Question: What is the greatest value of positive integer x such that 2^x is a factor of 100^70?
Options:
A. 120
B. 140
C. 130
D. 150
E. 160
Answer:
|
B
| 14,444 |
algebra
|
Question: Of the three-digit integers greater than 200, how many have two digits that are equal to each other and the remaining digit different from the other two?
Options:
A. 90
B. 82
C. 80
D. 45
E. 36
Answer:
|
E
| 4,126 |
algebra
|
Question: IF
1= N
2= W
3= H
4= O
5= I
THEN 6=?
Options:
A. I
B. J
C. K
D. L
E. M
Answer:
|
A
| 8,819 |
algebra
|
Question: The bus that travels from St. Louis to Chicago and back comes to St. Louis every 6 hours while the bus that travels from St. Louis to Springfield and back comes to St. Louis every 2 hours. If at 12:00 o'clock both bused arrived at St. Louis, at what time will they meet in St. Louis again?
Options:
A. 16:00.
B. 18:00
C. 20:00
D. 22:00.
E. 24:00.
Answer:
|
B
| 9,287 |
algebra
|
Question: A scale 6 ft. 8 inches long is divided into 5 equal parts. Find the length of each part.
Options:
A. 20 inches
B. 77 inches
C. 16 inches
D. 97 inches
E. 66 inches
Answer:
|
C
| 1,468 |
algebra
|
Question: Look at this series: 3, 4, 7, 8, 11, 12, ... What number should come next?
Options:
A. 15
B. 14
C. 17
D. 12
E. 19
Answer:
|
A
| 5,761 |
algebra
|
Question: A particular library has 75 books in a special collection, all of which were in the library at the beginning of the month. These book are occasionally loaned out through an inter-library program. If, by the end of the month, 80 percent of books that were loaned out are returned and there are 64 books in the special collection at that time, how many books of the special collection were loaned out during that month?
Options:
A. 20
B. 30
C. 35
D. 40
E. 55
Answer:
|
E
| 1,416 |
algebra
|
Question: A shopkeeper sold an article at $100 with 45% profit. Then find its cost price?
Options:
A. $120
B. $100
C. $91
D. $72
E. $69
Answer:
|
E
| 470 |
algebra
|
Question: The average monthly salary of 24 employees in an organisation is Rs. 2400. If the manager's salary is added, then the average salary increases by Rs. 100. What is the manager's monthly salary?
Options:
A. Rs.3601
B. Rs.3618
C. Rs.4900
D. Rs.3619
E. Rs.3610
Answer:
|
C
| 2,358 |
algebra
|
Question: Find the income derived from 88 shares of $ 25 each at 5 premium,
brokerage being (1/4) per share and the rate of dividend being 7(1/2)% per annum. Also, find the rate of interest on the investment.
Options:
A. 6.2%
B. 7.5%
C. 6.5%
D. 8.2%
E. 4.6%
Answer:
|
A
| 2,722 |
algebra
|
Question: A certain sum becomes four times itself at simple interest in eight years. In how many years does it become ten times itself?
Options:
A. 66 years
B. 88 years
C. 99 years
D. 44 years
E. 24 years
Answer:
|
E
| 7,047 |
algebra
|
Question: A towel, when bleached, lost 30% of its length and 25% of its breadth. What is the percentage decrease in area?
Options:
A. 24%
B. 30 %
C. 44%
D. 54%
E. 47.5%
Answer:
|
E
| 8,191 |
algebra
|
Question: In her backyard, Florry grows only yellow roses and white roses. Some of the rose bushes have flowers of both colors, and some have flowers of one color only. The number of rose bushes that have only yellow roses is 50% greater than the number of rose bushes that have only white roses. If there are yellow roses on 80% of Florry's rose bushes, then what percent Q of her bushes have only yellow roses?
Options:
A. 20
B. 30
C. 50
D. 70
E. 80
Answer:
|
B
| 12,787 |
algebra
|
Question: How many 4-letter word with or without meaning can be formed out
of the letters of the word 'LOGARITHMS' if repetition of letters is
not allowed
Options:
A. 2000
B. 1000
C. 5040
D. 5000
E. 500
Answer:
|
C
| 12,715 |
algebra
|
Question: A train 125 m long passes a man, running at 5 km/hr in the same direction in which the train is going, in 10 seconds. The speed of the train is?
Options:
A. 11 km/hr
B. 50 km/hr
C. 76 km/hr
D. 88 km/hr
E. 17 km/hr
Answer:
|
B
| 8,814 |
algebra
|
Question: If the cost price is 96% of sp then what is the profit %
Options:
A. 4.07%
B. 4%
C. 4.7%
D. 4.17%
E. 4.27%
Answer:
|
D
| 4,525 |
algebra
|
Question: There are 3 numbers A, B and C. If A:B = 5/4, B:C = 4/3,C:D = 3/6, then A:D will be?
Options:
A. 5:6
B. 3 : 5
C. 5 : 7
D. 6 : 11
E. 5 : 3
Answer:
|
A
| 4,610 |
algebra
|
Question: A girl multiplies 987 by a certain number and obtains 559981 as her answer. If in the answer, both 9’s are wrong but the other digits are correct, then the correct answer will be
Options:
A. 553681
B. 555181
C. 555681
D. 556581
E. None of these
Answer:
|
C
| 11,070 |
algebra
|
Question: If 10 men and 2 boys working together, can do nine times as much work per hour as a man and a boy together. Find the ratio of the work done by a man and that of a boy for a given time?
Options:
A. 7:5
B. 7:3
C. 7:8
D. 7:1
E. 7:2
Answer:
|
D
| 12,079 |
algebra
|
Question: A miniature gumball machine contains 5 blue, 3 green, and 2 red gumball, which are identical except for their colors. If the machine dispenses three gumballs at random, what is the probability that it dispenses one gumball of each color?
Options:
A. 1/10
B. 1/8
C. 1/6
D. 1/5
E. 1/4
Answer:
|
E
| 6,041 |
algebra
|
Question: If a bank account has $1000 with an interest rate of 5% compounded annually, how much money will the account have after 10 years?
Options:
A. 1629
B. 1723
C. 1834
D. 1912
E. 2012
Answer:
|
A
| 11,570 |
algebra
|
Question: Walking at 5/6th of its usual speed a cab is 5mnts late. Find its usual time to cover the journey?
Options:
A. 25m
B. 45m
C. 32m
D. 50m
E. 62m
Answer:
|
A
| 3,869 |
algebra
|
Question: The difference between a two digit number and the number obtained by interchanging the positions of its digit is 36. What is the difference between the two digits of that number?
Options:
A. 3
B. 4
C. 9
D. 8
E. 7
Answer:
|
B
| 9,392 |
algebra
|
Question: How many 4-digit W numbers (ABCD) can be formed such that |A – D| = 2?
Options:
A. 2,000
B. 1,900
C. 1,800
D. 1,600
E. 1,500
Answer:
|
E
| 14,389 |
algebra
|
Question: Two trains of length 100 m and 200 m are 70 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?
Options:
A. 2 sec
B. 32/3 sec
C. 20/7 sec
D. 32/3 sec
E. 53/2 sec
Answer:
|
A
| 12,916 |
algebra
|
Question: 1600 men have provisions for 28 days in the temple. If after 4 days, 400 men leave the temple, how long will the food last now?
Options:
A. 22
B. 77
C. 32
D. 27
E. 29
Answer:
|
C
| 13,447 |
algebra
|
Question: How many Books each of Volume 250 meter cube can be packed into a crate of volume 4500 meter cube
Options:
A. 25
B. cannot be determined
C. 10
D. 15
E. 20
Answer:
|
B
| 6,817 |
algebra
|
Question: Two pipes A and B can separately fill a tank in 16 and 18 minutes respectively. A third pipe C can drain off 45 liters of water per minute. If all the pipes are opened, the tank can be filled in 18 minutes. What is the capacity of the tank?
Options:
A. 590 liters
B. 720 liters
C. 740 liters
D. 860 liters
E. 620 liters
Answer:
|
B
| 10,546 |
algebra
|
Question: A train 210 m long, running with a speed of 63 km/hr will pass a tree in?
Options:
A. 18 sec
B. 16 sec
C. 76 sec
D. 12 sec
E. 17 sec
Answer:
|
D
| 11,781 |
algebra
|
Question: The H.C.F. of two numbers is 40 and the other two factors of their L.C.M. are 11 and 15. The larger of the two numbers is:
Options:
A. 276
B. 600
C. 699
D. 722
E. 745
Answer:
|
B
| 4,674 |
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