MCQOPTIONS
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MCQOPTIONS
| 1. |
A wall of 100 meters can be built by 7 men or 10 women in 10 days. How many days will 14 men and 20 women take to build a wall of 600 meters?(INFOTECH COMPANY) |
| A. | 20 |
| B. | 15 |
| C. | 30 |
| D. | 25 |
| Answer» C. 30 | |