A man can row downstream at the rate of 15 km/hr and upstream at 10 km – McqOptions

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1.	A man can row downstream at the rate of 15 km/hr and upstream at 10 km/hr. Find man’s rate in still water and the rate of current?
A.	6
B.	2.5
C.	3.5
D.	3
Answer» C. 3.5

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