A state transport bus runs at a steady 45 km/h for 2 hours 40 minutes. How far does it travel?

Explanation

1. 01

   2 hours 40 minutes $= 2 + \frac{40}{60} = \frac{8}{3}$ hours.

2. 02

   Distance $= 45 \times \frac{8}{3} = 120$ km.