It takes half the time for a boat to go downstream for some distance a – McqOptions

MCQOPTIONS

1.	It takes half the time for a boat to go downstream for some distance as compared to going upstream. What will be the ratio of the speed of the boat in that stream in still water -
A.	2ः1
B.	1ः2
C.	4ः3
D.	3ः1
Answer» E.

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