Question

Seeta rides her bicycle to school. In morning while going to school she averages a speed of 15 km/h. On her return from school at evening along the same route, she averages a speed of 12 km/h. Calculate the average speed of Seeta's trip.​

Answer 1

well abhinav when avg dis or time is not given then u add the 2 speeds and divide them by 2

so in this case

15+12

----------- = avg speed

2

Answer 2

Explanation:

Check out the given attachment⬆️

#Regards❤️