A can row a certain distance downstream in 6 hours & returns the same – McqOptions

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1.	A can row a certain distance downstream in 6 hours & returns the same distance in 1.5 times the time taken in downstream. If stream flows at rate of 2.25 km/hr find how far he can row in an hour in still water (in km/hr).
A.	10.25
B.	11.25
C.	12.25
D.	12.50
Answer» C. 12.25

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