the train travells at he speed of 225 km/2.5h now 225km=225000m 2.5 hr=150min=9000s =>avg sp of train is=225000/9000s=25m/s
562.5 ;
The average speed of the train traveling 225 kilometers in 2.5 hours is 90 kilometers per hour. This is calculated by dividing the distance by the time. The formula used is Average Speed = Distance / Time.
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