A man can row upstream at 7 kmph and downstream at 10kmph. Find man's rate in still water and the rate of current.

A man can row upstream at 7 kmph and downstream at 10kmph. Find man

1.	A man can row upstream at 7 kmph and downstream at 10kmph. Find man's rate in still water and the rate of current.
A.	1 kmph
B.	1.5 kmph
C.	2 kmph
D.	2.5kmph
Answer» C. 2 kmph

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A man can row upstream at 7 kmph and downstream at 10kmph. Find man's rate in still water and the rate of current.

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