Question

if a train covers 180 kilometre distance in 4 hours 30 minutes find the average speed of a train​

Answer 1

Answer:

2/3 km per min

Step-by-step explanation:

average speed=total distance/total time

=180km/270min

=2/3 km per min

Answer 2

Answer:

40 km/hr is the average speed of train

Step-by-step explanation:

Given question :-

A train travels 180km distance in 4 hours 30 mins

Average speed =?

So,

Distance covered by train = 180 Km

Time taken = 4 hours 30 mins

$Average speed of an object = \frac{total \: distance \: covered}{total \: time \: taken}$

Since, total distance covered = 180 Km

And, total time taken= 4 hours 30 mins = 4.5 hours

$Therefore \: average \: speed = \frac{180 Km}{4.5 hr} = 40 \: Km/h$