MCQOPTIONS
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| 1. |
A boat travels 64 km downstream in 16 hours and 12 km upstream in 8 hours. What is the speed (in km/hr) of boat in still water? |
| A. | 1.75 |
| B. | 2.25 |
| C. | 2.75 |
| D. | 3.25 |
| Answer» D. 3.25 | |