| 1. | 1.If 7A=4B, 2B=3C then A:C = |
| a. | | 2:5 |
| b. | | 6:7 |
| c. | | 15:8 |
| d. | | 5:2 |
| e. | | 5:2
|
|
|
|
|
|
|
| 2. | If A /B =1/4 then value of (4A+ 7B)/(6A+ 2B) = |
| a. | | 16/7 |
| b. | | 9/12 |
| c. | | 8/11 |
| d. | | 11/8 |
| e. | | 12/9
|
|
|
|
|
|
|
| 3. | Find A:B, if (2A+4B)/(2A-4B) =3/2 |
| a. | | 3:7 |
| b. | | 2:4 |
| c. | | 3:2 |
| d. | | 10:1 |
| e. | | 1:2
|
|
|
|
|
|
|
| 4. | 8.Descending order of 1:2, 2:5, 3:4 = |
| a. | | 1:2, 2:5, 3:4 |
| b. | | 3:4, 1:2, 2:5 |
| c. | | 1:2, 3:4, 2:5 |
| d. | | 2:3, 3:2, 1:4 |
| e. | | 1:1, 1:4, 4:3
|
|
|
|
|
|
|
| 5. | If x / y = 6 /4 then (x-y)/x*y = |
| a. | | 1/12 |
| b. | | 12/1 |
| c. | | 6/4 |
| d. | | 4/6 |
| e. | | 1/2
|
|
|
|
|
|
|
| 6. | If x / y = 1 / 2 then (2x+4y)/6xy = |
| a. | | 6/5 |
| b. | | 5 |
| c. | | 1 |
| d. | | -3 |
| e. | | 5/6
|
|
|
|
|
|
|
| 7. | If the ratio between two numbers is 1:2 and their sum is 600. |
| a. | | 200,400 |
| b. | | 300,600 |
| c. | | 350,450 |
| d. | | 100,200 |
| e. | | 450,100
|
|
|
|
|
|
|
| 8. | A person takes 7 days to complete a job, working 4 hours a day and the other takes 3 days to complete a job, working 8 hours a day. What is the ratio of the time taken by the two? |
| a. | | 16/9 |
| b. | | 20/7 |
| c. | | 15/8 |
| d. | | 7/6 |
| e. | | 1/2
|
|
|
|
|
|
|
| 9. | Find the value of [(x+a)/(x-a)]+[(x+b)/(x-b)] if x=a/b |
| a. | | a+b |
| b. | | 2(a^2+b^2+ab)/(a+b) |
| c. | | (2+2b)/(1-b) |
| d. | | a^2+b^2+ab |
| e. | | 2
|
|
|
|
|
|
|
| 10. | Working alone, A and B can do a certain job in 4 days and 6 days respectively. How long will they take if they work together? |
| a. | | 4days |
| b. | | 8days |
| c. | | 3days |
| d. | | 12/5days |
| e. | | 12days
|
|
|
|
|
|
|
| 11. | Jim and Carry can do a piece of work in 8 days and 16 days respectively. They start working together, but Jim quits 6 days before the job is done. In what time is the job completed? |
| a. | | 8days |
| b. | | 10days |
| c. | | 12days |
| d. | | 28/3days |
| e. | | 14days
|
|
|
|
|
|
|
| 12. | Tom alone can repair a bike in 12 hours while John and Petric can together repair it in 3 hours. If Tom works for 4 hours, how long will it take for John and Petric, together to complete the repairs? |
| a. | | 5hours |
| b. | | 2hours |
| c. | | 8hours |
| d. | | 3hours |
| e. | | 10hours
|
|
|
|
|
|
|
| 13. | Tom,John and Petric can each do a piece of work in 4 minutes, 7 minutes and 10 minutes respectively. Tom completes 1/2 the job and John completes 1/3. How long will Petric take to complete the remaining job? |
| a. | | 5/3minutes |
| b. | | 1/4minutes |
| c. | | 1/2minutes |
| d. | | 3minutes |
| e. | | 2minutes
|
|
|
|
|
|
|
| 14. | Gim is thrice as fast as Gery who is twice as fast as Vilson. Working together, they can complete a certain amout of work in 5 minutes. How long will Vilson take, if he works alone? |
| a. | | 10minutes |
| b. | | 40minutes |
| c. | | 80minutes |
| d. | | 30minutes |
| e. | | 25minutes
|
|
|
|
|
|
|
| 15. | Two persons together complete a piece of work in 4 days. If the first person works alone for 3 days and completes 1/3 of the work, in how many days can the other person alone, complete the rest of the work? |
| a. | | 24days |
| b. | | 24/7days |
| c. | | 5days |
| d. | | 20days |
| e. | | None of the above
|
|
|
|
|
|
|
| 16. | Find out the mean propotional between 0.4 and 40. |
| a. | | 4 |
| b. | | 8 |
| c. | | 4.5 |
| d. | | 40 |
| e. | | 2
|
|
|
|
|
|
|
| 17. | Find out the mean propotional between 0.8 and 80. |
| a. | | 2 |
| b. | | 1 |
| c. | | 8 |
| d. | | 6 |
| e. | | 5
|
|
|
|
|
|
|
| 18. | Find out the ratio of perimeter, if the ratio of areas of two squares is 64:25. |
| a. | | 1:2 |
| b. | | 3:4 |
| c. | | 6:8 |
| d. | | 64:25 |
| e. | | 8:5
|
|
|
|
|
|
|
| 19. | A person can set 200 tiles in one day. Two men were engaged for 8 days to set the floorwith tiles completely. Find out the area of the floor if area of each tile is (2^1*3/4^1). |
| a. | | 800 sq.ft |
| b. | | 8000sq.ft |
| c. | | 2000sq.ft |
| d. | | 4800sq.ft |
| e. | | 4000sq.ft
|
|
|
|
|
|
|
| 20. | A person can set 280 tiles in one day. Four men were engaged for 4 days, to set the floor with tiles completely. Find out the area of the floor if area of each tile is (2^1*3/4^1). |
| a. | | 6720sq.ft |
| b. | | 672sq.ft |
| c. | | 6000sq.ft |
| d. | | 7200sq.ft |
| e. | | 2000sq.ft
|
|
|
|
|
|
|
| 21. | If 1/3 of piece of work is completed by A in 3 days and the rest is completed by B. Find out in how many days can rest of the work be completed. |
| a. | | 2days |
| b. | | 3days |
| c. | | 4days |
| d. | | 7days |
| e. | | 6days
|
|
|
|
|
|
|
| 22. | Rocky is 8/7 times as fast as B. If they take 28/9 hours to complete a piece of work together, how long will B take to complete, if he works alone? |
| a. | | 4days |
| b. | | 7days |
| c. | | 35/6days |
| d. | | 6days |
| e. | | 2days
|
|
|
|
|
|
|
| 23. | If 1/4 of a piece of work is completed by B in 4 days, and the rest is completed by B. Find out in how many days can rest of the work be completed. |
| a. | | 10days |
| b. | | 5days |
| c. | | 6days |
| d. | | 8days |
| e. | | 12days
|
|
|
|
|
|
|
