Question

The speed of a train is 45 km per hour . Calculate its speed in metres per second ​

Answer 1

Answer:

speed of train = 45km/h

1km=1000Metres

45*1000=45000meters

speed of train in meters = 45000m/h

HOPE IT HELPSSS...

Answer 2

Answer:

45*5÷18 = 12.5m/s hope you will make it braniliest