Question

A bus travels a total distance of 225km in 5 hours find its average speed​

Answer 1

Answer:

Bus travels 225 Km in 5 hours .

Thus , Distance covered in 1 hour =

$\frac{225}{5} = 45$

Thus, bus travels at a average speed of 45 km/hour.

Answer 2

Step-by-step explanation:

First of all we will convert km to m

225×1000 = 225000m

Then, we will convert hrs to seconds

by first converting to minutes and then to seconds like :

5×60×60 = 18000 seconds .

Atlast , by using the formula of speed we can put both the values and get the answer :

Speed = distance / time

Speed of bus = 225000/18000

= 12.5 ms-1