Rohit can row his boat at root 31 km/h in still water. But he takes 1 hour more to row upstream in comparison to downstream. If the distance of upstream or downstream is 15 km, find the speed of the stream.
Answers
Answered by
6
Answer:
Time requires to travel 20 km upstream is 26.67 min .
One can row 10 km in 10 minutes in still water . The same distance in 8 minutes with the stream
Answered by
72
total time taken will be 27 minutes
Similar questions