MCQOPTIONS
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| 1. |
I take 2 hours to go 2 km against the current of a stream and 20 minutes to go 1 km along the current. How long will I take to travel 5 km in stationary water? |
| A. | 2 hr 30 min |
| B. | 2 hr |
| C. | 4 hr |
| D. | 3 hr 30 min |
| Answer» B. 2 hr | |