MCQOPTIONS
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| 1. |
A can finish a work in 3 days and B can finish the same work in 2 days. If A and B together works, in how many days the work can be finished? |
| A. | 1 day |
| B. | 5 days |
| C. | 1.2 days |
| D. | 0.8 days |
| Answer» D. 0.8 days | |