MCQOPTIONS
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| 1. |
Had been one menless, then the number of days required to do a piece of work would have been one more. If the number of Man. Days required to complete the work is 56, how many workers were there? |
| A. | 14 |
| B. | 9 |
| C. | 6 |
| D. | 8 |
| Answer» E. | |