Question

A train travel 100 km and 400 m in 15 1/2 hrs 30 minutes

Answer 1

Step-by-step explanation:

A train travels a distance of 1000 km 400 m.

Converting into km,

1 km = 1000 m

1 m = 0.001 km

400 m = km

Total distance covered is 1000+0.4=1000.4 km

Time taken by train is 31:2 hours 30 minutes.

i.e.

Total time taken by train is 16 hours.

The speed of the train is

Therefore, The average speed of the train is 62.525 km/hr.

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