Question

A man can row 22kmph in the still water. if the river is running at 6kmph what is the time taken by man to cover the distance of 224km and back.​

Answer 1

man can row at 8 kmph in still water. If the river is running at 2 kmph, it takes him 48 minutes to row to a place and back. How far is the place?

Missing: 22kmph ‎224km

Speed of the man in still water = 8 kmph.Speed of the river = 2 kmphDownstream = 8 + 2 = 10 kmphUpstream = 8 - 2 = 6 kmph x/10 + x/6 = 48/60 8x = 24 x = 3 k