A fishennan can row 2 km against the stream in 20 minutes and return in 15 minutes. the speed of current is?
Answers
Answered by
4
let the fisherman speed be x km/hr and the speed of the current be c km/hr
speed of fisherman during upstream = 6km/hr ⇒ x - c = 6
speed of fisherman during downstream = 8km/hr ⇒ x + c = 8
solving both equations we get speed of fisherman = x = 7km/hr and the speed of the current = c = 1km/hr
Answered by
0
1/3 km/hr is your answer
Similar questions