Question

at an average speed of 60 km per hour a bus covers a certain distance in 3 hours 20 minutes. how long will it take to cover the same distance at a speed of 40 km per hour.​

Answer 1

Step-by-step explanation:

Hello

speed-distance/time

speed- 60 km per hour

time- 10/3 hrs

distance- speed×time=60×10/3=200 km

Now speed=40km per hour

Time=distance/time

=200/40=50 km per hour

Thank u