MCQOPTIONS
Saved Bookmarks
| 1. |
A can do piece of work in 8 days which B can destroy in 3 days. A has worked for 6 days, during the last 2 days of which B has been destroying. How many days must A now work alone to complete the work? |
| A. | 7 day |
| B. | 7 2 days 3 |
| C. | 7 1 days 3 |
| D. | 8 days |
| E. | None of these |
| Answer» D. 8 days | |