MCQOPTIONS
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| 1. |
The speed of a boat in still water is 35 km/hr. It covers a distance of 135 km downstream in 3 hours. What is the speed (in km/hr) of the stream? |
| A. | 8 |
| B. | 10 |
| C. | 12 |
| D. | 15 |
| Answer» C. 12 | |