a man rows upstream at 7km/h and downstream 10km/h then the man's spee – InterviewSolution

1.	a man rows upstream at 7km/h and downstream 10km/h then the man's speed in still water and rate of current respectively are
Answer» Find man's RATE in still water and the rate of current? ANSWER: C-1.5, 1.6 km/hr. Rate in still water = 1 / 2 (10 + 7) km/hr = 8.5 km/hr.

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