A man can row 9 km/hr in still water. It takes him 1½ times as long t – McqOptions

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1.	A man can row 9 km/hr in still water. It takes him 1½ times as long to row up as to row downstream. Find the rate of the stream? (in km/hr)
A.	1.8
B.	1.5
C.	2.5
D.	2
Answer» B. 1.5

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