A man can row his boat with the stream at 6 km/h and against the stream in 4 km/h. The man's rate is?
A.1 kmph
B.5 kmph
C.8 kmph
D.3 kmph
Answer:A
A man can row his boat with the stream at 6 km/h and against the stream in 4 km/h. The man's rate is?
A.1 kmph B.5 kmph C.8 kmph D.3 kmph