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algebra
|
Question: What will come in place of the x in the following Number series? 6, 12, 21, x , 48
Options:
A. 33
B. 36
C. 45
D. 50
E. 52
Answer:
|
A
| 7,020 |
algebra
|
Question: Out of first 20 natural numbers, one number is selected at random. The probability that it is either an even number or a prime number is
Options:
A. 17/29
B. 17/25
C. 17/21
D. 17/20
E. 17/23
Answer:
|
D
| 14,992 |
algebra
|
Question: The length W of a rectangle is decreased by 15% and its width is increased by 40%. Does the area of the rectangle decrease or increase and by what percent?
Options:
A. Decreases by 19%
B. Decreases by 25%
C. Increases by 6%
D. Increases by 19%
E. Increases by 25%
Answer:
|
D
| 2,431 |
algebra
|
Question: Two heavily loaded sixteen-wheeler transport trucks are 855 kilometers apart, sitting at two rest stops on opposite sides of the same highway. Driver A begins heading down the highway driving at an average speed of 90 kilometers per hour. Exactly one hour later, Driver B starts down the highway toward Driver A, maintaining an average speed of 80 kilometers per hour. How many kilometers farther than Driver B, will Driver A have driven when they meet and pass each other on the highway?
Options:
A. 90
B. 130
C. 135
D. 320
E. 450
Answer:
|
C
| 8,526 |
algebra
|
Question: 8 couples (husband and wife) attend a dance show "Nach Baliye' in a popular TV channel ; A lucky draw in which 4 persons picked up for a prize is held, then the probability that there is atleast one couple will be selected is :
Options:
A. 15/38
B. 15/39
C. 15/31
D. 15/32
E. 15/34
Answer:
|
B
| 1,044 |
algebra
|
Question: How much interest can a person get on Rs. 6280 at 15.5% p.a. simple interest for a period of five years and six months?
Options:
A. 5353.72
B. 5353.71
C. 5353.7
D. 5353.73
E. 5353.74
Answer:
|
C
| 11,596 |
algebra
|
Question: Two persons A and B can complete a piece of work in 30 days and 45 days respectively. If they work together, what part of the work will be completed in 5 days?
Options:
A. 5/18
B. 1/6
C. 1/4
D. 1/9
E. 2/6
Answer:
|
A
| 1,557 |
algebra
|
Question: Three partners A, B, C in a business invested money such that 4(A’s capital) = 2(B’s capital) = 8(C’s capital) then, The ratio of their capitals is
Options:
A. 63 : 45 : 34
B. 63 : 54 : 34
C. 36 : 54 : 28
D. 2 : 4 : 1
E. None of these
Answer:
|
D
| 5,009 |
algebra
|
Question: There are two inlets and one outlet to a cistern. One of the inlets takes 2 hours to fill up the cistern and the other inlet takes twice as much time to fill up the same cistern. Both of the inlets are turned on at 9:00 AM with the cistern completely empty, and at 10:00AM, the outlet is turned on and it takes 1 more hour to fill the cistern completely. How much time does the outlet working alone takes to empty the cistern when the cistern is full?
Options:
A. 2 hours
B. 2.5 hours
C. 3 hours
D. 3.5 hours
E. 4 hours
Answer:
|
A
| 1,487 |
algebra
|
Question: If the reciprocals of two consecutive positive integers are added together, what is the sum in terms of the greater integer d?
Options:
A. (3d-1. /(d^2- d.
B. (2d-1. /(d^4- d.
C. d^2- d
D. 2d-1
E. (2d-1. /(d^2- d.
Answer:
|
E
| 6,577 |
algebra
|
Question: Solomon taken a loan Rs.15000/- from Co-operative Society with an interest @ 11.5% per month. At the same time he deposited Rs. 10000/- as Fixed Deposit with an interest @ 9.5% per month. After one week sam asked the manager to calculate the interest to be paid. What is the interest amount for 7 days?
Options:
A. A. 165
B. B. 220
C. C. 310
D. D. 185
E. E. 181
Answer:
|
E
| 10,497 |
algebra
|
Question: The current in a river is 8 mph. A boat can travel 20 mph in still water. How far up the river can the boat travel if the round trip is to take 10 hours?
Options:
A. 69 miles
B. 84 miles
C. 96 miles
D. 100 miles
E. 112 miles
Answer:
|
B
| 13,798 |
algebra
|
Question: T, U, V are 3 friends digging groups in fields. If T & U can complete i groove in 4 days &, U & V can complete 1 groove in 3 days & V & T can complete in 2 days. Find how many days each takes to complete 1 groove individually
Options:
A. 24/7 days
B. 23/7 days
C. 22/7 days
D. 26/7 days
E. 14/7 days
Answer:
|
A
| 13,599 |
algebra
|
Question: In 150 m race, A covers the distance in 36 seconds and B in 45 seconds. In this race A beats B by:
Options:
A. 20 m
B. 25 m
C. 22.5 m
D. 9 m
E. 30 m
Answer:
|
E
| 2,115 |
algebra
|
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. 7420, what is the length of the plot in metres?
Options:
A. 20
B. 200
C. 300
D. 400
E. 80
Answer:
|
E
| 5,795 |
algebra
|
Question: The ratio of three numbers is 3:4:5 and the sum of their squares is 1250. The sum of the numbers is:
Options:
A. 20
B. 40
C. 60
D. 80
E. 100
Answer:
|
C
| 13,325 |
algebra
|
Question: A certain company has 18 equally qualified applicants for 4 open positions. How many different groups of 4 applicants can be chosen by the company to fill the positions if the order of selection does not matter?
Options:
A. 18
B. 72
C. 180
D. 1,260
E. 3,060
Answer:
|
E
| 7,030 |
algebra
|
Question: A man can row downstream at 28 kmph and upstream at 10 kmph. Find the speed of the man in still water and the speed of stream respectively?
Options:
A. 2, 9
B. 4, 9
C. 8, 9
D. 19, 9
E. 7, 9
Answer:
|
D
| 8,773 |
algebra
|
Question: Two workers can type two pages in two minuets then how many persons can type 18 pages in 6 minuets
Options:
A. 2Workers
B. 3Workers
C. 6Workers
D. 7Workers
E. 8Workers
Answer:
|
C
| 5,491 |
algebra
|
Question: If X boxes of mango juice cost 112 cents, how much will Y boxes cost in dollars?
Options:
A. 2Y*1.12/x
B. 3Y*1.12/x
C. Y*12/x
D. Y*0.12/x
E. Y*1.12/x
Answer:
|
E
| 10,529 |
algebra
|
Question: A furniture manufacturer has two machines, but only one can be used at a time. Machine F is utilized during the first shift and Machine B during the second shift, while both work half of the third shift. If Machine F can do the job in 12 days working two shifts and Machine B can do the job in 15 days working two shifts, how many days will it take to do the job with the current work schedule?
Options:
A. 14
B. 13
C. 11
D. 9
E. 7
Answer:
|
D
| 618 |
algebra
|
Question: In what ratio should a variety of rice costing Rs. 7 per kg be mixed with another variety of rice costing Rs. 8.75 per kg to obtain a mixture costing Rs. 7.50 per kg?
Options:
A. 5/6
B. 5/2
C. 5/1
D. 5/3
E. 7/6
Answer:
|
B
| 11,480 |
algebra
|
Question: The area of a square field 3136 sq m, if the length of cost of drawing barbed wire 3 m around the field at the rate of Rs.1.50 per meter. Two gates of 1 m width each are to be left for entrance. What is the total cost?
Options:
A. 278
B. 279
C. 999
D. 287
E. 287
Answer:
|
C
| 8,341 |
algebra
|
Question: The average score of a cricketer in 2 matches is 40 and in other 3 matches is 10. Then find the average score in all the 5 matches?
Options:
A. 25
B. 22
C. 30
D. 35
E. 42
Answer:
|
B
| 7,645 |
algebra
|
Question: A 2-year certificate of deposit is purchased for R dollars. If the certificate earns interest at a n annual rate of 6 percent compound quarterly, which of the following represents the value, in dollars, of the certificate at the end of 2 years?
Options:
A. k(1.06. ^2
B. k(1.06. ^8
C. k(1.015. ^2
D. R(1.015. ^8
E. k(1.03. ^4
Answer:
|
D
| 14,673 |
algebra
|
Question: Ann can have her bicycle repaired for $50, or she can trade it in, as is, and receive $22 credit toward the purchase of a new bicycle that sells for $107. If Ann trades in her current bicycle, the cost to her of purchasing the new bicycle is what percent greater than the cost of having her current bicycle repaired?
Options:
A. 44%
B. 60%
C. 70%
D. 114%
E. 170%
Answer:
|
C
| 3,396 |
algebra
|
Question: Life expectancy is defined by the formula 2SB/G, where S = shoe size, B = average monthly electric bill in dollars, and G = GMAT score. If Melvin's GMAT score is twice his monthly electric bill, and his life expectancy is 70, what is his shoe size?
Options:
A. 75
B. 70
C. 65
D. 40
E. 50
Answer:
|
B
| 1,600 |
algebra
|
Question: In how many ways can the letters of the word ARRANGED be arranged in a row so that the vowels appear in alphabetic order?
Options:
A. 6720
B. 5280
C. 6240
D. 5202
E. 4020
Answer:
|
A
| 12,930 |
algebra
|
Question: A man, a woman and a boy can complete a job in 3, 4 and 12 days respectively. How many boys must assist 1 man and 1 woman to complete the job in 1/4 of a day?
Options:
A. 22
B. 66
C. 28
D. 41
E. 61
Answer:
|
D
| 10,474 |
algebra
|
Question: In a game of eight players lasting for 70 minutes, six substitutes alternate with each player. This means that all players, including the substitutes, are on the pitch for the same length of time. For how long?
Options:
A. 43 minutes
B. 46 minutes
C. 39 minutes
D. 40 minutes
E. 30 minutes
Answer:
|
D
| 1,615 |
algebra
|
Question: Two pipes A and B can fill a cistern in 20 and 30 minutes respectively, and a third pipe C can empty it in 40 minutes. How long will it take to fill the cistern if all the three are opened at the same time?
Options:
A. 17 1/9
B. 17 1/0
C. 17 1/7
D. 17 1/2
E. 17 1/3
Answer:
|
C
| 1,752 |
algebra
|
Question: Two same glasses are respectively 1/4th 1/5th full of milk. They are then filled with water and the contents mixed in a tumbler. The ratio of milk and water in the tumbler is?
Options:
A. 9:37
B. 9:31
C. 9:38
D. 9:32
E. 9:35
Answer:
|
B
| 10,697 |
algebra
|
Question: A man can do a piece of work in 4 days, but with the help of his daughter, he can do it in 3 days. In what time can his daughter do it alone?
Options:
A. 12
B. 28
C. 26
D. 19
E. 112
Answer:
|
A
| 2,040 |
algebra
|
Question: During the last four years, a large truck company purchased diesel at rates of $1.2, $1.4, $1.6 and $2.1 per gallon. What was the mean cost of diesel over the four-year period if the company spends the same amount of dollars on diesel each year?
Options:
A. $2.5
B. $2.55
C. $1.51
D. $3.25
E. $3.0
Answer:
|
C
| 2,083 |
algebra
|
Question: James took a 3-hour bike ride. In the second hour he traveled 30 miles, which was 20 percent farther than he traveled the first hour. If he traveled 25 percent farther in the third hour than he did in the second hour, how many miles did jose travel during the entire ride?
Options:
A. 54.0
B. 54.9
C. 92.5
D. 57.0
E. 63.0
Answer:
|
C
| 8,983 |
algebra
|
Question: A father said to his son, "I was as old as you are at the present at the time of your birth". If the father's age is 44 years now, the son's age five years back was:
Options:
A. A. 14
B. B. 17
C. C. 56
D. D. 89
E. E. 34
Answer:
|
B
| 13,313 |
algebra
|
Question: An bus covers a certain distance at aspeed of 150 kmph in 5 hours. To cover the same distance in 1hr, it must travel at a speed of?
Options:
A. 560 km/h
B. 450 km/h
C. 779 km/h
D. 723 km/h
E. 720 km/h
Answer:
|
B
| 6,199 |
algebra
|
Question: Tough and Tricky questions: Percents.
Over the course of a year, a certain microbrewery increased its beer output by 60 percent. At the same time, it decreased its total working hours by 30 percent. By what percent did this factory increase its output per hour?
Options:
A. 228.5
B. 228
C. 229.5
D. 220
E. 229
Answer:
|
B
| 10,741 |
algebra
|
Question: In an entrance test, Deepika came across a mathematical patter problem.
If
6 / 7 = 2,
3 / 9 = 7,
8 / 2 = 6,
Then
4 / 5 = ?
She was able to solve it in less than a minute. Can you?
Options:
A. 0
B. 1
C. 2
D. 3
E. 4
Answer:
|
A
| 9,570 |
algebra
|
Question: The digits of a two-digit number differ by six. Find the difference of the number and the number formed by reversing its digits?
Options:
A. 54
B. 45
C. 87
D. 78
E. 95
Answer:
|
A
| 11,263 |
algebra
|
Question: P beats Q by 125 meter in a kilometer race. Find Q's speed if P's speed is 24 meter/sec.
Options:
A. 21 meter/sec
B. 7 meter/sec
C. 14 meter/sec
D. 18 meter/sec
E. 28 meter/sec
Answer:
|
A
| 5,147 |
algebra
|
Question: A charitable association sold an average of 66 raffle tickets per member. Among the female members, the average was 70 raffle tickets. The male to female ratio of the association is 1:2. What was the average number E of tickets sold by the male members of the association
Options:
A. 50
B. 56
C. 58
D. 62
E. 66
Answer:
|
C
| 11,175 |
algebra
|
Question: The ratio of 2 numbers is 1:2 and their H.C.F. is 10. Their L.C.M. is ?
Options:
A. 10
B. 20
C. 30
D. 50
E. 40
Answer:
|
B
| 675 |
algebra
|
Question: The price of 5 kilograms of Wheat was $3 in 1995. In 2015, the price had increased to $5. What was the percent increase in the price of the 5 kilograms of Wheat?
Options:
A. 66.6%
B. 76.4%
C. 67.7%
D. 38.3%
E. 78%
Answer:
|
A
| 2,545 |
algebra
|
Question: When Rahul was born, his father was 30 years older than his brother and his mother was 24 years older than his sister. If Rahul's brother is 6 years older than him and his mother is 3 years younger than his father, how old was Rahul's sister when he was born ?
Options:
A. 10 years
B. 7 years
C. 8 years
D. 9 years
E. 12 years
Answer:
|
D
| 4,371 |
algebra
|
Question: The sum E of the arithmetic sequence a, a+d, a+2d,..., a+(n-1)d is give by En = (n/2)*(2a + n-1)d. What is the sum of the integers 1 to 100 inclusive, with the even integers between 25 and 63 omitted.
Options:
A. 4345
B. 4302
C. 4258
D. 4214
E. 4170
Answer:
|
D
| 12,476 |
algebra
|
Question: The function f is defined for all the positive integers s by the following rule: f(s) is the number of positive integers each of which is less than s and has no positive factor in common with s other than 1 . if p is a prime number then f(p)?
Options:
A. p-1
B. p-2
C. (p+1. /2
D. (p-1. /2
E. 2
Answer:
|
A
| 3,999 |
algebra
|
Question: In a certain city, 70 percent of the households have cable television, and 60 percent of the households have videocassette recorders. If there are 150,000 households in the city, then the number of households that have both cable television and videocassette recorders could be any number from:
Options:
A. 45,000 to 90,000 inclusive
B. 30,000 to 120,000 inclusive
C. 60,000 to 90,000 inclusive
D. 60,000 to 120,000 inclusive
E. 90,000 to 120,000 inclusive
Answer:
|
A
| 14,251 |
algebra
|
Question: A person covers a distance in 12 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.
Options:
A. 8 m/s
B. 4 m/s
C. 15 m/s
D. 10 m/s
E. 5 m/s
Answer:
|
A
| 6,014 |
algebra
|
Question: Einstein walks on an escalator at a rate of 5steps per second and reaches the other end in 10 sec. while coming back, walking at the same speed he reaches the starting point in 40secs. What is the number of steps on the escalator?
Options:
A. 40
B. 60
C. 120
D. 80
E. data insufficient
Answer:
|
D
| 5,096 |
algebra
|
Question: Set W consists of all even integers between 2 and 100, inclusive. Set X is derived by reducing each term in set W by 50, set Y is derived by multiplying each term in set W by 1.5, and set Z is derived by dividing each term in set W by -4. Which of the following represents the ranking of the three sets in descending order of standard deviation?
Options:
A. X, Y, Z
B. X, Z, Y
C. Y, Z, X
D. Y, X, Z
E. Z, Y, X
Answer:
|
D
| 175 |
algebra
|
Question: What is the remainder of W=3^19 when divided by 10?
Options:
A. 0
B. 1
C. 5
D. 7
E. 9
Answer:
|
D
| 14,288 |
algebra
|
Question: the probability that I will sit next to Ann is 1/12.
the probability that I won't sit next to Alice is 11/12.
What is the probability that I will sit next to Alice and not next Ann?
Options:
A. 1/6
B. 11/12
C. 11/144
D. 1/12
E. 1/144
Answer:
|
C
| 2,208 |
algebra
|
Question: The ages of Patrick and Michael are in the ratio of 3 : 5 and that of Michael and Monica are in the ratio of 3 : 5. If the sum of their ages is 148, what is the difference between the ages of Patrick and Monica?
Options:
A. 27
B. 48
C. 45
D. 72
E. 18
Answer:
|
B
| 3,609 |
algebra
|
Question: A train passes a station platform in 21 seconds and a man standing on the platform in 15 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?
Options:
A. 299
B. 277
C. 90
D. 88
E. 112
Answer:
|
C
| 11,729 |
algebra
|
Question: Present ages of Sameer and Anand are in the ratio of 5 : 4 respectively. Four years hence, the ratio of their ages will become 11 : 9 respectively. What is Anand's present age in years?
Options:
A. Can't be determined
B. 40
C. 27
D. 32
E. None of these
Answer:
|
D
| 14,758 |
algebra
|
Question: If PENCIL is coded as 45 and TRASH is coded as 36, then MEMORY is coded as
Options:
A. 33
B. 59
C. 60
D. 72
E. None
Answer:
|
D
| 3,787 |
algebra
|
Question: The average of 11numbers is 50. Out of 11numbers the average of first 6no. is 58, and last 6numbers is 65 then find 6th number?
Options:
A. A. 188
B. B. 65
C. C. 58
D. D. 62
E. E. 48
Answer:
|
A
| 12,480 |
algebra
|
Question: Sonika deposited Rs.8000 which amounted to Rs.9200 after 3 years at simple interest. Had the interest been 2% more. She would get how much?
Options:
A. 9680
B. 96288
C. 26667
D. 1662
E. 2882
Answer:
|
A
| 10,685 |
algebra
|
Question: Two trains of length 120 m and 280 m are running towards each other on parallel lines at 42 kmph and 30 kmph respectively. In what time will they be clear of each other from the moment they meet?
Options:
A. 22 sec
B. 88 sec
C. 99 sec
D. 20 sec
E. 17 sec
Answer:
|
D
| 6,458 |
algebra
|
Question: Andrew has a certain number of coins in his pocket. He has three times as many dimes as quarters and five times as many nickels as dimes. A nickel is worth $0.05, a dime is worth $0.10 and a quarter is worth $0.25. If he has a total of $10.15, then which of the following represents the number of dimes in Andrew’s pocket?
Options:
A. 9
B. 10
C. 18
D. 24
E. 21
Answer:
|
D
| 2,225 |
algebra
|
Question: A can do a work in 6days. B can do in 12days. If both A&B are working together in how many days they can finish the work?
Options:
A. 4
B. 5
C. 6
D. 10
E. 15
Answer:
|
A
| 3,049 |
algebra
|
Question: An design manager has 10patterns of chairs & 6patterns of tables. In how many ways can he make a pair of table & chair?
Options:
A. 20
B. 60
C. 80
D. 90
E. 100
Answer:
|
B
| 296 |
algebra
|
Question: A thief steals at a car at 2.00 p.m. and drives it at 60 km/hr. The theft is discovered at 3 p.m. and the owner sets off in another car at 75 km/hr. When will he overtake the thief?
Options:
A. 1 p.m
B. 3 p.m
C. 4 p.m
D. 4.30 p.m
E. 6 p.m
Answer:
|
D
| 1,126 |
algebra
|
Question: At a certain restaurant, the ratio of the number of cooks to the number of waiters is 3 to 8. When 12 more waiters are hired, the ratio of the number of cooks to the number of waiters changes to 1 to 4. How many cooks does the restaurant have?
Options:
A. 4
B. 6
C. 9
D. 12
E. 15
Answer:
|
C
| 8,414 |
algebra
|
Question: If the price of an article went up by 20%, then by what percent should it be brought down to bring it back to its original price?
Options:
A. 16 2/3%
B. 16 2/8%
C. 16 2/1%
D. 16 1/3%
E. 16 2/7%
Answer:
|
A
| 14,281 |
algebra
|
Question: A money lender lends Rs.2000 for six months at 20% p.a. rate. It the interest is reckoned quarterly than find the amount given after time limit.
Options:
A. 22075
B. 2622
C. 2677
D. 2666
E. 267
Answer:
|
A
| 11,877 |
algebra
|
Question: In 2008, the profits of Company N were 10 percent of revenues. In 2009, the revenues of Company N fell by 20 percent, but profits were 10 percent of revenues. The profits in 2009 were what percent of the profits in 2008?
Options:
A. 105%
B. 80%
C. 120%
D. 124.2%
E. 138%
Answer:
|
B
| 2,441 |
algebra
|
Question: If one is added to the numerator of the fraction it becomes one. If one is added to the denominator of the fraction it becomes 1/2. The fraction is?
Options:
A. 1/2
B. 3/5
C. 2/3
D. 2/5
E. 3/5
Answer:
|
C
| 12,886 |
algebra
|
Question: If taxi fares were $2.00 for the first 1/5 mile and $0.60 for each 1/5 mile there after, then the taxi fare for a 8-mile ride was
Options:
A. $2.40
B. $25.20
C. $25.40
D. $25.60
E. $25.50
Answer:
|
C
| 7,033 |
algebra
|
Question: Rs.160 contained in a box consists of one rupee, 50 paisa and 25 paisa coins in the ratio 4:5:8. What is the number of 25 paisa coins?
Options:
A. 100
B. 110.14
C. 140.24
D. 120.34
E. 170.64
Answer:
|
E
| 1,322 |
algebra
|
Question: A survey was sent to 90 customers, 7 of whom responded. Then the survey was redesigned and sent to another 63 customers, 9 of whom responded. By approximately what percent did the response rate increase from the original survey to the redesigned survey?
Options:
A. 2%
B. 6%
C. 14%
D. 28%
E. 63%
Answer:
|
B
| 1,603 |
algebra
|
Question: Of the land owned by a farmer, 90 percent was cleared for planting. Of the cleared land, 20 percent was planted with potato and 70 percent of the cleared land was planted with tomato. If the remaining 630 acres of cleared land was planted with corn, how many acres did the farmer own?
Options:
A. 7000
B. 6800
C. 8000
D. 5400
E. 7100
Answer:
|
A
| 4,210 |
algebra
|
Question: In a certificate by mistake a candidate gave his height as 25% more than actual height. In the interview panel, he clarified that his height was 5feet 5 nches. Find the % correction made by the candidate from his stated height to his actual height?
Options:
A. 10
B. 20
C. 30
D. 35
E. 43
Answer:
|
B
| 13,715 |
algebra
|
Question: If f(x)= 5x^2- 2x+6 and g(y)= 3y-4, then g(f(x))
Options:
A. 82x^2-9x+38
B. 15x^2-6x+14
C. 58x^2-4x+58
D. 87x^2-5x+96
E. 98x^2-7x+94
Answer:
|
B
| 12,918 |
algebra
|
Question: How many five-digit numbers are there, if the two leftmost digits are even, the other digits are odd and the digit 2 cannot appear more than once in the number.
Options:
A. 2200
B. 2295
C. 2375
D. 2380
E. 2385
Answer:
|
C
| 11,311 |
algebra
|
Question: Without stoppages, a train travels certain distance with an average speed of 200 km/h, and with stoppages, it covers the same distance with an average speed of 160 km/h. How many minutes per hour the train stops ?
Options:
A. 8
B. 9
C. 10
D. 11
E. 12
Answer:
|
E
| 4,065 |
algebra
|
Question: A and B enter into partnership with capital as 7:9. At the end of 8 months, A withdraws. If they receive the profits in the ratio of 8:9 find how long B's capital was used?
Options:
A. 7
B. 9
C. 10
D. 12
E. 14
Answer:
|
A
| 1,294 |
algebra
|
Question: The difference between the local value and face value of 7 in the numeral 657903 is:
Options:
A. 0
B. 7896
C. 6993
D. 903
E. 803
Answer:
|
C
| 5,007 |
algebra
|
Question: If x/|y| = -2 which of the following must be true?
Options:
A. x = -y
B. x = y
C. x = y^2
D. x^2 =4* y^2
E. x^3 = y^3
Answer:
|
D
| 6,069 |
algebra
|
Question: The principal that amounts to Rs. 5913 in 3 years at 6 1/4 % per annum C.I. compounded annually, is?
Options:
A. s. 3096
B. s. 4076
C. s. 4085
D. s. 4096
E. s. 5096
Answer:
|
E
| 6,386 |
algebra
|
Question: Four milkmen rented a pasture. A grazed 24 cows for 3 months; B 10 for 5 months; C 35 cows for 4 months and D 21 cows for 3 months. If A's share of rent is Rs. 7200, find the total rent of the field.
Options:
A. 37500
B. 35500
C. 42500
D. 22500
E. 32500
Answer:
|
E
| 14,027 |
algebra
|
Question: The sum of the present ages of a father and his son is 42 years. Six years ago, father's age was four times the age of the son. After 6 years, son's age will be:
Options:
A. 14
B. 16
C. 18
D. 20
E. 22
Answer:
|
C
| 13,119 |
algebra
|
Question: If a is an integer and b = 3a + 2, which of the following CANNOT be a divisor of b?
Options:
A. 6
B. 7
C. 8
D. 9
E. 10
Answer:
|
A
| 13,946 |
algebra
|
Question: Out of 7 constants and 4 vowels how many words of 3 consonants and 2 vowels can be formed?
Options:
A. 200
B. 20000
C. 25200
D. 2500
E. 2000
Answer:
|
C
| 4,071 |
algebra
|
Question: A security guard at a certain store is instructed to check the receipt of one out of every five customers as they are leaving the store. If, on the guard's shift,
customers leave the store, how many different samples of customers could have been selected to have their receipts checked?
Options:
A. 20
B. 10
C. 59
D. 90
E. 100
Answer:
|
B
| 1,507 |
algebra
|
Question: A train crosses a platform of 150 m in 15 sec, same train crosses another platform of length 250 m in 20 sec. then find the length of the train?
Options:
A. 150
B. 887
C. 167
D. 197
E. 161
Answer:
|
A
| 11,747 |
algebra
|
Question: If m and n are positive integers and m^2 + n^2 = 20, what is the value of m^3 + n^3?
Options:
A. 72
B. 224
C. 320
D. 512
E. 1,600
Answer:
|
A
| 1,559 |
algebra
|
Question: What is value of x if 32-y=16x-y?
Options:
A. 1
B. 3
C. 4
D. 2
E. 6
Answer:
|
D
| 8,904 |
algebra
|
Question: y = x^2 + bx +64 cuts the x axis at (h, 0) and (k, 0). If h and k are integers, what is the least value of b?
Options:
A. -65
B. -64
C. -32
D. 32
E. 64
Answer:
|
B
| 5,577 |
algebra
|
Question: Three people are playing cards. What is the probability that a card drawn from a pack of 52 cards will be a diamond or a king?
Options:
A. 2/11
B. 2/9
C. 4/13
D. 3/14
E. 3/17
Answer:
|
C
| 6,860 |
algebra
|
Question: The length of 3 ropes are in the ratio 4 : 5 : 6. If the sum of the weights of the longest and the shortest rope is 100 metres more than the length of the third rope, what is the length of the shortest rope?
Options:
A. 80m
B. 180m
C. 100m
D. 60m
E. of these
Answer:
|
A
| 9,666 |
algebra
|
Question: The radius of the two circular fields is in the ratio 3: 5 the area of the first field is what percent less than the area of the second?
Options:
A. 84%
B. 94%
C. 65%
D. 64%
E. 34%
Answer:
|
D
| 12,660 |
algebra
|
Question: If 'A' runs faster than ‘E’ but not as fast as 'D' and 'D' runs faster than 'C' but not as fast as' ‘B’, then the person who runs the fastest is
Options:
A. A
B. B
C. C
D. D
E. E
Answer:
|
B
| 7,744 |
algebra
|
Question: What positive number, when squared, is equal to the cube of the positive square root of 18?
Options:
A. 64
B. 32
C. 8
D. 4
E. 9
Answer:
|
E
| 1,836 |
algebra
|
Question: 325 metres long yard, 26 trees are palnted at equal distances, one tree being at each end of the yard. What is the distance between 2consecutive trees
Options:
A. 13
B. 12
C. 14
D. 16
E. 18
Answer:
|
A
| 5,611 |
algebra
|
Question: What will come in place of the x in the following Number series? 12, 38, 116, 350, 1052, 3158, 9476, 28430,x
Options:
A. 2643
B. 5464
C. 3456
D. 7554
E. 85292
Answer:
|
E
| 7,660 |
algebra
|
Question: If x and y are integers such that (x+1)^2 is less than or equal to 49 and (y-1)^2 is less than 64, what is the sum of the maximum possible value of xy and the minimum possible value of xy?
Options:
A. -16
B. -14
C. 0
D. 14
E. 16
Answer:
|
A
| 10,765 |
algebra
|
Question: A man bought 40 shares of Rs. 60 at 5 discount, the rate of dividend being 12%The rate of interest obtained is
Options:
A. 13.09%
B. 15.5%
C. 14%
D. 14.25%
E. 14.95%
Answer:
|
A
| 5,335 |
algebra
|
Question: If a particular is never chosen, in how many ways can a cricketbe chosen out of 15 players?
Options:
A. 239
B. 259
C. 364
D. 370
E. 372
Answer:
|
C
| 1,354 |
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