A man can row 40 km upstream and 55 m downstream in 13 hours. Also he can row 30 km upstream and 44 km downstream in 10 hours . Find he speed of the man in sill water and the speed of the curre

A man can row 40 km upstream and 55 m downstream in 13 hours. Also

1.	A man can row 40 km upstream and 55 m downstream in 13 hours. Also he can row 30 km upstream and 44 km downstream in 10 hours . Find he speed of the man in sill water and the speed of the curre
A.	2 kmph
B.	2.5 kmph
C.	3 kmph
D.	3.5 kmph
Answer» D. 3.5 kmph

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A man can row 40 km upstream and 55 m downstream in 13 hours. Also he can row 30 km upstream and 44 km downstream in 10 hours . Find he speed of the man in sill water and the speed of the curre

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