Question

2) A non-stop bus goes from
one Station to another station
with a speed of 54km/h-1
The same bus returns from
the second Sitation to the
first Station with a speed of
36 kmh 1. find the average
speed of the bus o for the
entire Journey.​

Answer 1

Answer:

72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72 72