Aptitude Question Papers

Till now you are not login click here to login



TIME AND WORK QUESTIONS AND ANSWERS 7 to 9

7. A and B can do piece of work in 12 days; B and C in 15 days; C and A in 20 days. A alone can do the work in:

15 days
24 days
30 days
40 days

8. A and B can do a piece of work in 6 days and A alone can do it in 9 days. The time taken by B alone to do the work is :

18 days
15 days
12 days
7 days

9. A can do (1/3) of a work in 5 days and B can do (2/5) of the work in 10 days. In how many days both A and B together can do the work ?

7
8
9
10

More TIME AND WORK APTITUDE QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha