MCQOPTIONS
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| 1. |
A boat takes 3 hours and 36 minutes more to travel 20 km upstream than 14 km downstream. If the speed of the boat is 20 kmph then the speed of the stream is - |
| A. | 25 kmph |
| B. | 21 kmph |
| C. | 10 kmph |
| D. | 5 kmph |
| E. | 15 kmph |
| Answer» F. | |