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algebra | Question: A train ride from Two P to Town Q costs $6.85 more than does a bus ride from Town P to Town Q. Together, the cost of one train ride and one bus ride is $9.85. What is the cost of a bus ride from Town P to Town Q?
Options:
A. $1.50
B. $2.50
C. $4.10
D. $4.70
E. $8.20
Answer: | A | 14,910 |
algebra | Question: The sum of ages of 5 girls born at the intervals of 3 years each is 70 years. What is the age of the youngest girl?
Options:
A. years
B. years
C. years
D. years
E. years
Answer: | A | 13,098 |
algebra | Question: Find the odd man out 15, 25, 30, 34, 40, 65, 75.
Options:
A. 15
B. 34
C. 50
D. 75
E. None of these.
Answer: | B | 3,844 |
algebra | Question: A train 120 m in length crosses a telegraph post in 16 seconds. The speed of the train is?
Options:
A. 16 kmph
B. 88 kmph
C. 54 kmph
D. 18 kmph
E. 27 kmph
Answer: | E | 4,842 |
algebra | Question: in a certain tournament certain rules are followed: any player is eliminated the moment he losses for the third time (irrespective of how many wins he has), any player can play another player any number of times. If 512 contestants enter the tournament what is the largest number of games that could be played?
Options:
A. 1535
B. 1533
C. 1536
D. 1534
E. 1556
Answer: | A | 750 |
algebra | Question: The ages of Rahul and Madhan differ by 16 years. Six years ago, Madhan’s age was thrice as that of Rahul’s,find their present ages
Options:
A. 14 years, 30 years
B. 12 years, 28 years
C. 16 years, 34 years
D. 18 years, 38 years
E. none of these
Answer: | A | 7,187 |
algebra | Question: Which of these numbers is different from the others?
Options:
A. 678
B. 690
C. 696
D. 702
E. 708
Answer: | D | 7,931 |
algebra | Question: If 20% of a number is equal to one-third of another number, what is the ratio of first number to the second number?
Options:
A. 2:5
B. 1:4
C. 5:3
D. 6:11
E. 2:3
Answer: | C | 14,866 |
algebra | Question: If a farmer wants to plough a farm field on time, he must plough 260 hectares a day. For technical reasons he ploughed only 85 hectares a day, hence he had to plough 2 more days than he planned and he still has 40 hectares left. What is the area of the farm field and how many days the farmer planned to work initially?
Options:
A. 312
B. 490
C. 720
D. 435
E. 679
Answer: | A | 12,305 |
algebra | Question: The ratio between the length and the breadth of a rectangular park is 3 : 2. If a man cycling alongthe oundary of the park at the speed of 12 km/hr completes one round in 8 min, then the area of the park (in sq. m) is?
Options:
A. 155600 m
B. 123600 m
C. 153600 m
D. 123344 m
E. 124556 m
Answer: | C | 1,839 |
algebra | Question: What is the largest 4 digit number exactly divisible by 24?
Options:
A. 4676
B. 4678
C. 8888
D. 9504
E. 9984
Answer: | E | 14,798 |
algebra | Question: Ten years ago, Q was half of R's age. If the ratio of their present ages is 3:4, what will be the total of their present ages?
Options:
A. 5
B. 10
C. 15
D. 20
E. 25
Answer: | B | 3,477 |
algebra | Question: Insert the missing number. 2, 7, 10, 22, 18, 37, 26
Options:
A. 52
B. 42
C. 62
D. 46
E. 25
Answer: | A | 1,275 |
algebra | Question: A train leaves Delhi at 9 a.m. at a speed of 30 kmph. Another train leaves at 2 p.m. at a speed of 40 kmph on the same day and in the same direction. How far from Delhi, will the two trains meet?
Options:
A. 229
B. 277
C. 600
D. 275
E. 221
Answer: | C | 3,721 |
algebra | Question: In a certain company, a third of the workers do not have a retirement plan. 40% of the workers who do not have a retirement plan are women, and 40% of the workers who do have a retirement plan are men. If 120 of the workers of that company are men, how many of the workers are women?
Options:
A. 80
B. 95
C. 105
D. 120
E. 137
Answer: | E | 10,115 |
algebra | Question: The area of a parallelogram is 128sq m and its altitude is twice the corresponding base. Then the length of the base is?
Options:
A. 8
B. 9
C. 6
D. 4
E. 2
Answer: | A | 7,599 |
algebra | Question: Ronald and Elan are working on an assignment. Ronald takes 6 hrs to type 32 pages on a computer, while Elan takes 5 hrs to type 40 pages. How much time will they take, working together on two different computers to type an assignment of 110 pages?
Options:
A. 8 hrs 18 min
B. 8 hrs 85 min
C. 8 hrs 15 min
D. 7 hrs 15 min
E. 8 hrs 25 min
Answer: | C | 9,033 |
algebra | Question: How many numbers from 29 to 79 are exactly divisible by 11?
Options:
A. 5
B. 7
C. 9
D. 11
E. 12
Answer: | A | 13,343 |
algebra | Question: A grocer has a sales of Euro 520 , Euro 320 , Euro 480 , Euro 120 and Euro 720 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Euro 620?
Options:
A. uro 4691
B. uro 1591
C. uro 2591
D. uro 1560
E. uro 1991
Answer: | D | 11,518 |
algebra | Question: How many positive integers less than 50 are multiples of 2 but NOT multiples of 5?
Options:
A. 4
B. 6
C. 8
D. 10
E. 20
Answer: | E | 5,503 |
algebra | Question: In the formula V = 1/(2r)^3, if r is halved, then V is multiplied by?
Options:
A. 16
B. 8
C. 1
D. 1/8
E. 1/64
Answer: | B | 6,174 |
algebra | Question: In what time will a train 100 m long cross an electric pole, it its speed be 72 km/hr?
Options:
A. 2.5
B. 5
C. 2.4
D. 2.8
E. 2.1
Answer: | B | 2,264 |
algebra | Question: The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 25 years. The present age of the husband is
Options:
A. 40
B. 30
C. 45
D. 55
E. 65
Answer: | B | 8,419 |
algebra | Question: In how many ways letters of the word OCCUPAY be arranged?
Options:
A. 6178
B. 9456
C. 387
D. 2520
E. 9812
Answer: | D | 1,536 |
algebra | Question: The sale price sarees listed for Rs.495 after successive discount is 15% and 10% is?
Options:
A. 288
B. 378
C. 342
D. 662
E. 262
Answer: | B | 5,391 |
algebra | Question: How many plants will be there in a circular bed whose outer edge measure 34 cms, allowing 4 cm2 for each plant ?
Options:
A. 18
B. 750
C. 23
D. 120
E. None of these
Answer: | C | 9,157 |
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. 33
B. 18
C. 99
D. 787
E. 65
Answer: | B | 4,925 |
algebra | Question: If Q is a positive integer, and Q/15 = 8.2, what is the remainder when Q is divided by 15?
Options:
A. A.1
B. B.2
C. C.3
D. D.4
E. E.8
Answer: | C | 1,369 |
algebra | Question: Angela, Bernie, and Colleen can complete a job, all working together, in 4 hours. Angela and Bernie, working together at their respective rates, can complete the same job in 6 hours. How long would it take Colleen, working alone, to complete the entire job?
Options:
A. 8 hours
B. 10 hours
C. 12 hours
D. 16 hours
E. 24 hours
Answer: | E | 740 |
algebra | Question: A 200 meter long train crosses a platform in 50 seconds while it crosses a signal pole in 42 seconds. What is the length of the platform?
Options:
A. 39.9
B. 37.88
C. 35
D. 38.88
E. 38.09
Answer: | E | 3,813 |
algebra | Question: The number 523gbc is divisible by 7,8,9. Then what is the value of g*b*c
Options:
A. 504
B. 532
C. 210
D. 180
E. 280
Answer: | D | 4,238 |
algebra | Question: In a school of 900 students, 44% wear blue shirts, 28% wear red shirts, 10% wear green shirts, and the remaining students wear other colors. How many students wear other colors (not blue, not red, not green)?
Options:
A. 144
B. 153
C. 162
D. 171
E. 180
Answer: | C | 1,188 |
algebra | Question: The dimensions of an open box are 50 cm, 40 cm and 23 cm. Its thickness is 2 cm. If 1 cubic cm of metal used in the box weighs 0.5 gms, find the weight of the box.
Options:
A. 8.04kg
B. 8.14kg
C. 8.24kg
D. 9.04kg
E. None of these
Answer: | A | 13,452 |
algebra | Question: John paid a sum of money for purchasing 20 pens, which he recovered in full when he sold 10 of them. What was his percentage of profit or loss per pen?
Options:
A. 100%
B. 150%
C. 90%
D. 80%
E. 95%
Answer: | A | 6,050 |
algebra | Question: the average distance between the sun and a certain planet is approximatly 2.7 10^10 inches. which of the following is the closest to the average distence between sun and the planet in kelometers? (1 km is approx 3.9 x 10^4 inches)
Options:
A. 6.9 x(10. ^6
B. 6.9 x(10. ^4
C. 6.9 x(10. ^3
D. 6.9 x(10. ^5
E. 6.9 x(10. ^2
Answer: | D | 1,570 |
algebra | Question: Jar Y has 10% more marbles than Jar X . What percent of marbles from Jar Y need to be moved into X so that both jars have equal marbles
Options:
A. 4.54%
B. 9.09%
C. 10%
D. 11%
E. 12.25 %
Answer: | A | 9,422 |
algebra | Question: The sum of the number of boys and girls in a school is 150. if the number of boys is x, then the number of girls becomes x% of the total number of students. The number of boys is ?
Options:
A. 60
B. 38
C. 26
D. 29
E. 11
Answer: | A | 6,075 |
algebra | Question: If a sum of money borrowed at 5 percent/annum SI amounts to Rs.1020 in 4 yrs, then the sum of money borrowed is?
Options:
A. Rs. 850
B. Rs. 900
C. Rs. 910
D. Rs. 1000
E. Rs. 1050
Answer: | A | 2,527 |
algebra | Question: The chance of rain on any given day in Tel-Aviv is 50%. What is the probability W that it rained in Tel-Aviv on exactly 4 out of 6 randomly chosen days?
Options:
A. 15/64
B. 30/64
C. 1/2
D. 1/4
E. 52/64
Answer: | A | 2,127 |
algebra | Question: The avearge score of a cricketer for ten matches is 38.9 runs. If the average for the first six matches is 45. Then find the average for the last four matches?
Options:
A. 33.25
B. 33.5
C. 34.25
D. 29.75
E. none
Answer: | D | 10,074 |
algebra | Question: In a certain egg-processing plant, every egg must be inspected, and is either accepted for processing or rejected. For every 96 eggs accepted for processing, 4 eggs are rejected. If, on a particular day, 12 additional eggs were accepted, but the overall number of eggs inspected remained the same, the ratio of those accepted to those rejected would be 99 to 1. How many E eggs does the plant process per day?
Options:
A. 100
B. 300
C. 400
D. 3,000
E. 4,000
Answer: | C | 2,764 |
algebra | Question: How much time will a train of length 420 m moving at a speed of 72 kmph take to cross another train of length 640 m, moving at 36 kmph in the same direction?
Options:
A. 50
B. 99
C. 88
D. 76
E. 106
Answer: | E | 10,409 |
algebra | Question: If a and b are positive integers and (2^a)^b = 2^5, what is the value of 2^a*2^b?
Options:
A. 8
B. 64
C. 16
D. 32
E. 4
Answer: | B | 12,331 |
algebra | Question: Find the area of trapezium whose parallel sides are 20 cm and 18 cm long, and the distance between them is 5 cm?
Options:
A. 827 cm2
B. 216 cm2
C. 95 cm2
D. 80 cm2
E. 176 cm2
Answer: | C | 6,375 |
algebra | Question: All factors of a positive integer X are multiplied and the product obtained is X^3. If X is greater than 1, how many factors does X have?
Options:
A. 2
B. 3
C. 4
D. 5
E. 6
Answer: | E | 12,172 |
algebra | Question: One computer can upload 100 megabytes worth of data in 5 seconds. Two computers, including this one, working together, can upload 1300 megabytes worth of data in 40 seconds. How long would it take for the second computer, working on its own, to upload 100 megabytes of data?
Options:
A. 6
B. 8
C. 9
D. 11
E. 13
Answer: | B | 6,020 |
algebra | Question: (132)^7 × (132)^? = (132)^11.5.
Options:
A. 4.5
B. 3
C. 4
D. 3.5
E. 8.5
Answer: | A | 10,035 |
algebra | Question: The weights of three boys are in the ratio 4 : 5 : 6. If the sum of the weights of the heaviest and the lightest boy is 45 kg more than the weight of the third boy, what is the weight of the lightest boy?
Options:
A. 39 kg
B. 36 kg
C. 32 kg
D. 31 kg
E. 96 kg
Answer: | B | 1,981 |
algebra | Question: If P(A) = 2/15, P(B) = 4/15, and P(A ∪ B) = 6/15 Find P(A|B)
Options:
A. 1/2
B. 2/3
C. 3/2
D. 4/5
E. 4/7
Answer: | C | 10,256 |
algebra | Question: The price of an item is discounted 10 percent on day 1 of a sale. On day 2, the item is discounted another 10 percent, and on day 3, it is discounted an additional 10 percent. The price of the item on day 3 is what percentage of the sale price on day 1?
Options:
A. 28%
B. 40%
C. 64.8%
D. 70%
E. 81%
Answer: | E | 7,075 |
algebra | Question: What profit percent is made by selling an article at a certain price, if by selling at 2/3rd of that price, there would be a loss of 20%?
Options:
A. 20%
B. 29%
C. 70%
D. 27%
E. 28%
Answer: | A | 10,615 |
algebra | Question: What percent of 75 is 45?
Options:
A. 0.25%
B. 4%
C. 25%
D. 40%
E. 60%
Answer: | E | 7,946 |
algebra | Question: What is the perimeter of a square with area 9p^2/16 ?
Options:
A. 3p/4
B. 3p^2/4
C. 3p
D. 3p^2
E. 4p/3
Answer: | C | 4,104 |
algebra | Question: The perimeter of one square is 48 cm and that of another is 20 cm. Find the perimeter and the diagonal of a square which is equal in area to these two combined?
Options:
A. 5 cm
B. 13√2 cm
C. 12 cm
D. 6 cm
E. 8 cm
Answer: | B | 2,057 |
algebra | Question: The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 8 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?
Options:
A. s.7248
B. s.4518
C. s.4518
D. s.4530
E. s.4517
Answer: | A | 12,966 |
algebra | Question: If xy = 3 and x^2 + y^2 = 12, then x/y + y/x =
Options:
A. 4
B. 3 1/7
C. 5 1/3
D. 7
E. 60
Answer: | A | 9,222 |
algebra | Question: If n is a positive integer, what is the remainder when (7^(3n+3))(6^n) is divided by 10?
Options:
A. 1
B. 2
C. 4
D. 6
E. 8
Answer: | D | 12,855 |
algebra | Question: A painting crew painted 80 houses. They painted the first y houses at a rate of x houses per week. Then more painters arrived and everyone worked together to paint the remaining houses at a rate of 6.25x houses per week. How many weeks did it take to paint all 80 houses, in terms of x and y?
Options:
A. (320 - y. /(5x.
B. (y +190. /(5x.
C. 5(80 - y. /(4x.
D. (y + 400. /(4x.
E. (4y + 320. /(5x.
Answer: | B | 5,359 |
algebra | Question: Of the 400 members at a health club, 260 use the weight room and 310 use the pool. If at least 60 of the members do not use either, then the number of members using both the weight room and the pool must be between:
Options:
A. 40 to 100
B. 240 to 280
C. 230 to 260
D. 220 to 300
E. 200 to 260
Answer: | C | 11,697 |
algebra | Question: One side of a rectangular field is 4 m and its length along diagonal is 5 m. What is the area of the field?
Options:
A. 3
B. 4
C. 6
D. 8
E. 9
Answer: | A | 14,743 |
algebra | Question: Pipes A and B can fill a tank in 2 and 3 hours. Pipe C can empty it in 6 hours. If all pipes are opened together, then the tank will be filled in?
Options:
A. 3/2hr
B. 1/2hr
C. 1hr
D. 9/7hr
E. 5/3hr
Answer: | B | 5,778 |
algebra | Question: John can type a set of pages in 5 hours at a constant rate. If John types for 3 hours and Jack does the rest of the job, who works at 2/5 constant rate of John. How long will it take for Jack alone to do the rest of the job?
Options:
A. 1hrs
B. 3hrs
C. 4hrs
D. 5hrs
E. 7hrs
Answer: | D | 13,379 |
algebra | Question: 2 – [2 – {2 – 2 (2 + 2)}] = ?
Options:
A. -4
B. 4
C. 6
D. None of these
E. Cannot be determined
Answer: | D | 6,485 |
algebra | Question: If a trader sold two cars each at Rs. 325475 and gains 12% on the first and loses 12% on the second, then his profit or loss percent on the whole is?
Options:
A. 1.44%
B. 1.43%
C. 1.34%
D. 4.44%
E. 1.74%
Answer: | A | 3,942 |
algebra | Question: Look at this series: 5.2, 4.8, 4.4, 4, ... What number should come next?
Options:
A. 3
B. 3.3
C. 3.5
D. 3.6
E. None
Answer: | D | 9,270 |
algebra | Question: Lucy bought a 1-year,10000 certificate of deposit that paid interest at an annual rate of 8 percent compunded semiannually. What was the total amount of interest paid on this certificate at maturity ?
Options:
A. 10464
B. 864
C. 816
D. 800
E. 480
Answer: | D | 3,717 |
algebra | Question: Solve the equation for x : 19(x + y) + 17 = 19(-x + y) - 21
Options:
A. 1
B. -1
C. 2
D. -2
E. 3
Answer: | B | 5,046 |
algebra | Question: In a urban village of india named "owlna" , 70% people have refrigerator , 75% people have television , 90% people got computers and 85% got Air-conditionor. how many people(minimum) got all these luxury.
Options:
A. 23%
B. 17%
C. 11%
D. 10%
E. 20%
Answer: | E | 1,710 |
algebra | Question: What is theleast number should be added to 1056, so the sum of the number is completely divisible by 23?
Options:
A. 1
B. 2
C. 5
D. 6
E. 8
Answer: | B | 13,118 |
algebra | Question: In a certain game, you perform three tasks. You flip a quarter, and success would be heads. You roll a single die, and success would be a four. You pick a card from a full playing-card deck, and success would be picking a spades card. If any of these task are successful, then you win the game. What is the probability of winning?
Options:
A. 1/48
B. 5/16
C. 11/16
D. 11/12
E. 23/48
Answer: | C | 13,819 |
algebra | Question: Lamp A flashes every 6 seconds, Lamp B flashes every 8 seconds, Lamp C flashes every 10 seconds. At a certain instant of time all three lamps flash simultaneously. During the period of 4 minutes after that how many times will exactly two lamps flash? (Please include any flash of exactly two lights which occurs at the 4 minute mark.)
Options:
A. 16
B. 17
C. 18
D. 19
E. 20
Answer: | C | 5,960 |
algebra | Question: What is x if x + 2y = 20 and y = 5?
Options:
A. A. 10
B. B. 8
C. C. 6
D. D. 4
E. E. 2
Answer: | A | 562 |
algebra | Question: Two taps can separately fill a cistern 10 minutes and 15 minutes respectively and when the waste pipe is open, they can together fill it in 18 minutes. The waste pipe can empty the full cistern in?
Options:
A. 13 min
B. 7 min
C. 9 min
D. 12 min
E. 15 min
Answer: | C | 13,768 |
algebra | Question: 75 boys can complete a work in 36 days.how many men need to complete twice the work in 20 days
Options:
A. 160
B. 170
C. 270
D. 190
E. 200
Answer: | C | 4,231 |
algebra | Question: Six points are marked on a straight line and five points are marked on another line which is parallel to the first line. How many straight lines, including the first two, can be formed with these points?
Options:
A. 76
B. 62
C. 52
D. 82
E. 32
Answer: | E | 640 |
algebra | Question: In a kilometer race, A beats B by 40 meters or 8 seconds. What time does A take to complete the race?
Options:
A. 221
B. 190
C. 192
D. 191
E. 121
Answer: | C | 1,669 |
algebra | Question: The percentage profit earned by selling an article for Rs. 1920 is equal to the percentage loss incurred by selling the same article for Rs. 1280. At what price should the article be sold to make 25% profit?
Options:
A. Rs.1000
B. Rs.1500
C. Rs.6000
D. Rs.3000
E. Rs.2000
Answer: | E | 3,000 |
algebra | Question: The sum an integer N and its reciprocal is equal to 78/15. What is the value of N?
Options:
A. 5
B. 10
C. 15
D. 20
E. 25
Answer: | A | 7,309 |
algebra | Question: Earl can stuff advertising circulars into envelopes at the rate of 36 envelopes per minutes and Ellen requires a minutes and half to stuff the same number of envelops.Working together,how long will it take Earl and Ellen to stuff 300 envelopes
Options:
A. 6 minutes
B. 5 minutes
C. 7 minutes
D. 3 minutes
E. 4 minutes
Answer: | B | 13,396 |
algebra | Question: A watch passes through three hands and each person gains 25%. If the third person sells it for $62.50, what did the first person pay for it?
Options:
A. $24
B. $28
C. $32
D. $36
E. $40
Answer: | C | 7,809 |
algebra | Question: In an electric circuit, two resistors with resistances A and B are connected in parallel. In this case, if r is the combined resistance of these two resistors, then the reciprocal of C is equal to the sum of the reciprocals of A and B. What is C in terms of A and B?
Options:
A. (A-B. /AB
B. (A+B. /AB
C. A+B
D. AB
E. AB/(A + B.
Answer: | E | 2,407 |
algebra | Question: What is the square root of 225?
Options:
A. 6
B. 9
C. 12
D. 45
E. 15
Answer: | E | 12,567 |
algebra | Question: Jim is able to sell a hand-carved statue for $620 which was a 25% profit over his cost. How much did the statue originally cost him?
Options:
A. $496.00
B. $512.40
C. $555.40
D. $574.90
E. $588.20
Answer: | A | 7,506 |
algebra | Question: |-4| (|-25|-|5|)= ??
Source: Preparation Material MBA Center
Options:
A. 80
B. 100
C. 160
D. 175
E. 200
Answer: | A | 7,799 |
algebra | Question: A rainstorm increased the amount of water stored in State J reservoirs from 124 billion gallons to 140 billion gallons. If the storm increased the amount of water in the reservoirs to 80 percent of total capacity, approximately how many billion gallons of water were the reservoirs short of total capacity prior to the storm?
Options:
A. 51
B. 48
C. 55
D. 63
E. 65
Answer: | A | 4,226 |
algebra | Question: If the seventh day of a month is three days earlier than Friday, What day will it be on the nineteenth day of the month?
Options:
A. Saturday
B. Monday
C. Sunday
D. Wednesday
E. Friday
Answer: | C | 9,826 |
algebra | 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 age at present
Options:
A. 22
B. 17
C. 15
D. 16
E. 12
Answer: | D | 8,446 |
algebra | Question: Sum of ages of two friends is 34 while difference is 2 then their ages are
Options:
A. 18 years, 16 years
B. 17 years, 15 years
C. 16 years, 18 years
D. 18 years, 16 years
E. None
Answer: | A | 2,910 |
algebra | Question: If X = 2 + 1/(1+1/(1-1/2))then the value of 3x+7/3?
Options:
A. 9 1/3
B. 10 1/3
C. 11
D. 11 2/3
E. 12
Answer: | A | 13,878 |
algebra | Question: A furniture manufacturer has two machines, but only one can be used at a time. Machine K is utilized during the first shift and Machine B during the second shift, while both work half of the third shift. If Machine K 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 | 14,367 |
algebra | Question: The length of a rectangular floor is more than its breadth by 200%. If Rs. 324 is required to paint the floor at the rate of Rs. 3 per sq m, then what would be the length of the floor?
Options:
A. 12
B. 16
C. 18
D. 19
E. 11
Answer: | C | 12,104 |
algebra | Question: . For the FIFA world cup, Paul the octopus has been predicting the winner of each match with amazing success. It is rumored that in a match between 2 teams A and B, Paul picks A with the same probability as A’s chances of winning. Let’s assume such rumors to be true and that in a match between Ghana and Bolivia; Ghana the stronger team has a probability of 2/3 of winning the game. What is the probability that Paul will correctly pick the winner of the Ghana-Bolivia game?
Options:
A. 59
B. 88
C. 77
D. 26
E. 18
Answer: | A | 10,186 |
algebra | Question: Calculate the circumference of a circular field whose radius is 8 centimeters.
Options:
A. 17 π cm
B. 18 π cm
C. 1 π cm
D. 16 π cm
E. 6 π cm
Answer: | D | 10,730 |
algebra | Question: 10 positive integers are arranged in ascending order. The range of first seven is 25 and last 7 is 30. What will be the difference in minimum range of the set in following 2 cases
1) when 10 integers are distinct.
2) when the integers can be repeated in the set?
Options:
A. 3
B. 5
C. 7
D. 25
E. 30
Answer: | A | 5,125 |
algebra | Question: 26 +27+28+29=110. How many such 4 consecutive numbers are there less than 2500 when added gives a sum which is divisible by 10?
Options:
A. 100
B. 200
C. 300
D. 400
E. 500
Answer: | E | 2,928 |
algebra | Question: In how many different number of ways 5 boys and 2 girls can sit on a shopa which can accommodate persons?
Options:
A. 180
B. 190
C. 200
D. 210
E. None
Answer: | D | 3,166 |
algebra | Question: If 292,102 football shoes need to be placed in boxes and each box can contain at most 13 pair of football shoes. How many pair of football shoes will be in the last unfilled box?
Options:
Options:
A. 1football shoes
B. 6 football shoes
C. 4 football shoes
D. 7 football shoes
E. 9 football shoes
Answer: | B | 14,443 |
algebra | Question: Find the area of the quadrilateral of one of its diagonals is 10 cm and its off sets 7 cm and 3 cm?
Options:
A. 50 cm2
B. 100 cm2
C. 150 cm2
D. 200 cm2
E. 250 cm2
Answer: | A | 3,378 |
algebra | Question: Find the odd man out 8,27, 64,216,,512,1000
Options:
A. 216
B. 512
C. 64
D. 8
E. 27
Answer: | E | 180 |
algebra | Question: A trucking company plans to gradually replace their older fleet of trucks with newer more energy efficient ones. Every year it plans to retire 6 trucks and buy 8 newer ones. How many years starting from 2005 will it take to reduce its fleet of 40 old trucks to less than half its fleet?
Options:
A. 8
B. 2
C. 5
D. 6
E. 3
Answer: | E | 6,223 |