Question

A streamer goes downstream and covers the distance between two ports in 5 hours, while it covers the
same distance upstream in 6 hours. If the speed of the stream is 1 km/hr, find the speed of the streamer
in still water.​

Answer 1

Step-by-step explanation:

(d/5-d/6)÷2=1

d=60

(60/5+60/6)÷2

5.5km/h is the ans