Question

A bus covers a certain distance in 3 hours 20 minutes at an average speed of 45 km/h. How long will it take to cover the same distance at a speed of 36 km/h? ​

Answer 1

Answer:

4.167 hours

Step-by-step explanation:

Distance covered in 3 hours 20 minutes= speed×time

speed=45 km/h

time=3 h 20 mi =3.33333334 h

distance= 45×3.334 km = 150 km

time taken to cover same distance with speed of. 36 km/h

= Distance/speed

= 150/36 h

=4.1666666667 h