a swimmer crosses a river 102 metre long in 3 minutes and returns back along the same path in 5 minutes find the average speed of the swmmier in km/h
Answers
Answered by
1
a swimmer crosses a river 102 metre long in 3 minutes and returns back along the same path in 5 minutes find the average speed of the swmmier in km/ha swimmer crosses a river 102 metre long in 3 minutes and returns back along the same path in 5 minutes find the average speed of the swmmier in km/h
Similar questions