Question

A train took 4hr and 30min to cover 360 km. What is its average speed

Answer 1

Answer:

80 km/h

Step-by-step explanation:

4 h. and 30 min. = 4 $\frac{1}{2}$ h.

speed = 360 km ÷ ( 4 $\frac{1}{2}$ ) h = 80 km/h

Answer 2

Answer:

80km/hr

Step-by-step explanation: average speed=distance/time

=360/4.5=80km/hr