Speed of a boat in still water is 12 kmph and that of the current is 3 – McqOptions

MCQOPTIONS

1.	Speed of a boat in still water is 12 kmph and that of the current is 3 kmph. A man rows a boat upstream up to 135 km and returns downstream to the starting point. Find the total time taken for the entire journey in hours.
A.	24
B.	48
C.	36
D.	30
Answer» B. 48

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