The speed is the distance covered by an object at a particular time. The average speed of the train is 122.4 km/hour.
The speed is the distance covered by an object at a particular time. Therefore, it is the ratio of distance and time.
Average Speed = Total Distance covered/ Total time
Given the train covers 306kms in a time period of 2hour and 30 minutes, therefore, the average speed of the train can be written as,
Average Speed = Total Distance covered/ Total time
Average Speed = 306kms/2.5 hours
Average Speed = 122.4 km/hour
Hence, the average speed of the train is 122.4 km/hour.
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