A man can row three-quarters of a kilometer against the stream in 11 minutes and return in 7 minutes. The speed of the man in still water is________?

A. 4 km/hr

B. 2km/hr

C. 5 km/hr

D. 3km/hr

Be the first to comment if anything wrong with this mcq
Your comment successfully submitted!
It will automatically posted after review and approval by our staff member.