MCQOPTIONS
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| 1. |
A boat goes 75 km upstream in 3 hours and 60 km downstream in 1.5 hours. Then the speed of the boat in still water is: |
| A. | 65 kmph |
| B. | 60 kmph |
| C. | 32.5 kmph |
| D. | 30 kmph |
| Answer» D. 30 kmph | |