Asked by anil

A non stop bus goes from one station to another at a speed of 54 km/h. The bus returns from the second station to first station at a speed of 36 km/h. Find the average speed of the bus.
Answered by bobpursley
figure the time it took going, and coming.

t=d/v where d is the distance each way.

then
add the times

avgvelocity=2d/total time
Answered by Malya
I am saying please tell this solution