A boat can row 20 km downstream and 20 km upstream in 12 hours. If the speed of the boat in still water is 50% more than the speed of the stream, find...
Question
A boat can row 20 km downstream and 20 km upstream in 12 hours. If the speed of the boat in still water is 50% more than the speed of the stream, find the time taken by the boat to cover 50 km downstream.