A man can row downstream a distance of 9 km in 2 hours and takes 6 hours while returning to the starting point. What is the speed (in km/h) of the stream?

A man can row downstream a distance of 9 km in 2 hours and takes 6 hou

1.	A man can row downstream a distance of 9 km in 2 hours and takes 6 hours while returning to the starting point. What is the speed (in km/h) of the stream?
A.	2
B.	2.5
C.	1.5
D.	1
Answer» D. 1

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A man can row downstream a distance of 9 km in 2 hours and takes 6 hours while returning to the starting point. What is the speed (in km/h) of the stream?

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