A boatman rows his boat 48 km upstream and same distance downstream. The boat takes 12 hrs and 8 hrs to go upstream and downstream respectively. Find the speed of the boat in stagnant water and the speed of the stream respectively.

A boatman rows his boat 48 km upstream and same distance downstream. T

1.	A boatman rows his boat 48 km upstream and same distance downstream. The boat takes 12 hrs and 8 hrs to go upstream and downstream respectively. Find the speed of the boat in stagnant water and the speed of the stream respectively.
A.	4 km/hr ; 3 km/hr
B.	5 km/hr ; 1 km/hr
C.	6 km/hr ; 4 km/hr
D.	12 km/hr ; 6 km/hr
Answer» C. 6 km/hr ; 4 km/hr

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A boatman rows his boat 48 km upstream and same distance downstream. The boat takes 12 hrs and 8 hrs to go upstream and downstream respectively. Find the speed of the boat in stagnant water and the speed of the stream respectively.

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