Question

28
Raju walks to his school which is at a distance of 7.5 Km from his home in 1 hour. On reaching
he finds that the school is closed and comes back by a bicycle with his friend and reaches
home in 30 minutes. His average speed in Km/h is? *
(1 Point)​

Answer 1

Answer:

15 km/h

Explanation:

because when he going with bicycle so he reach in 30 min if he go 7.5 km in 30 min so in 1 hour he go double of 7.5 kn