Question

A car moves with a speed of 60km/hr for 20min and then with a speed of 80km/hr for the next 15 minutes. What is the total distance covered by the car?

Answer 1

Answer:

The total distance covered by the car is 40 km.

Explanation:

Speed=60km/hr,time=20mins=1/3hr

Using the formula

Speed=distance/time

Distance=speed*time

=60*1/3=20m

Second distance

Speed=80km/hr,time=15mins=1/4hr

Distance=speed*time

=80*1/4=20m

Total distance=20+20=40m

Hope it helps you

Answer 2

Answer:

Above answer is perfect