Question

Tarun Asthnaiya goes to his office by a local train.however nearby station is quite far from his place and he rides his bike to the station daily at an average speed of 60km/hr. one day midway point, he realized that due to heavy traffic he will get late riding at an average speed of 30km/hr.how fast must he drive for the rest of the way to catch his local train?

Answer 1

What is the distance between the station and his place?