MCQOPTIONS
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| 1. |
A slip travels at the speed of 20 km/h upstream and 24 km/h downstream. Find the speed of boat in still water. |
| A. | 4 km/h |
| B. | 2 km/h |
| C. | 44 km/h |
| D. | 22 km/h |
| Answer» E. | |