A person can row 750 metres against the stream in 11 ¼ minutes an – McqOptions

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1.	A person can row 750 metres  against the stream in 11 ¼ minutes and returns in 7 ½ minutes. The       speed of the person in in still water is :
A.	2 km/hr
B.	3 km/hr
C.	4km/hr
D.	5 km/hr
Answer» E.

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