Question

A car is travelling at a speed of 72 km/hr. Find the distance covered by it in 40 min.

Answer 1

Given:

Speed = 72 km/hr

Time = 40 min.

To Find:

The distance it covers.

Conversion:

By converting 72 km/hr into m/s, we get

72 × 5/18 = 4 × 5 = 20 m/s

Formula:

Distance = Speed × Time

Distance = 20 m/s × 40 min

Distance = 800 m or 0.8 km

Answer:

The distance covered by the car in 40 min. is 800m or 0.8 km.

Answer 2

Answer:

48 km

Step-by-step explanation:

For finding the distance traveled in 40 min with the speed of 72 km/he

72 = 1.2

60

Next you should multiply 1.2 X 40 = 48