a non stop bus going from one station to another with a speed of 54 kilometre per hour a same was returned from second station to bus station with a speed of 36 kilometre per hour find its average speed

a non stop bus going from one station to another with a speed of 54 ki

1.	a non stop bus going from one station to another with a speed of 54 kilometre per hour a same was returned from second station to bus station with a speed of 36 kilometre per hour find its average speed
Answer» 45 KILOMETERS PER HOUR

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a non stop bus going from one station to another with a speed of 54 kilometre per hour a same was returned from second station to bus station with a speed of 36 kilometre per hour find its average speed

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