A man can row upstream 32 km in 4 hours. If the speed of current is 2 km/hr, find how much he can go downstream in 6 hours ?

A man can row upstream 32 km in 4 hours. If the speed of current is 2

1.	A man can row upstream 32 km in 4 hours. If the speed of current is 2 km/hr, find how much he can go downstream in 6 hours ?
A.	70 km
B.	72 km
C.	64 km
D.	81 km
Answer» C. 64 km

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