A man covers a certain distance by a train running at a speed of 40 km/hr and covers the same distance back by walking at a speed of 8 km/hr. If the whole journey took 12 hours, then what is the distance of one side of the journey (in km)?

A man covers a certain distance by a train running at a speed of 40 km

1.	A man covers a certain distance by a train running at a speed of 40 km/hr and covers the same distance back by walking at a speed of 8 km/hr. If the whole journey took 12 hours, then what is the distance of one side of the journey (in km)?
A.	80
B.	60
C.	90
D.	100
Answer» B. 60

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A man covers a certain distance by a train running at a speed of 40 km/hr and covers the same distance back by walking at a speed of 8 km/hr. If the whole journey took 12 hours, then what is the distance of one side of the journey (in km)?

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