## A bike has an average speed of 80 km/h while going from Ranchi to Jams

| A bike has an average speed of 80 km/h while going from Ranchi to Jamshedpur and has an average speed of km/h while returning to Ranchi from Jamshedpur (via same route). If the average speed of the car for the whole journey is 72 km/h, then what is the value of ? A. km/h …

A bike has an average speed of 80 km/h while going from Ranchi to Jams Read More »