A man can row upstream at 12km/hr and downstream at 18 km/hr. The man rowing speed in still water is?

A man can row upstream at 12km/hr and downstream at 18 km/hr. The man

1.	A man can row upstream at 12km/hr and downstream at 18 km/hr. The man rowing speed in still water is?
A.	5 km/hr
B.	km/hr
C.	km/hr
D.	0 km/hr
Answer» B. km/hr

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A man can row upstream at 12km/hr and downstream at 18 km/hr. The man rowing speed in still water is?

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