CBSE BOARD X, asked by pinkybarbie8781, 1 year ago

A boatgoes 30km upstream and 44km downstream in 10hrs it can 40km upstream and 55km downstream in 10hrs find speed of stream and that of boat in still water

Answers

Answered by mehak06

0

here's ur ans---
speed of boat = 8km/h
speed of steam = 3km/h
hope it helps u out ....

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