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A man can row at 8 km/h in still water. Stream flows at 2 km/h. Time to row 30 km downstream:
A2 hours
B3 hours
C3.5 hours
D4 hours
Answer & Solution
Correct answer: B. 3 hours
1. Downstream speed = 8 + 2 = 10 km/h.
2. Time = 30 / 10.
3. = 3 hours.
_Source: jkchrome TSD QB, p.4 — downstream travel_
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