A man travels from A to B at a speed of 30 kmph and returns with a speed of 60 kmph. What is the average speed of the man?

A man travels from A to B at a speed of 30 kmph and returns with a sp

1.	A man travels from A to B at a speed of 30 kmph and returns with a speed of 60 kmph. What is the average speed of the man?
A.	47.5
B.	50
C.	45
D.	40
Answer» E.

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A man travels from A to B at a speed of 30 kmph and returns with a speed of 60 kmph. What is the average speed of the man?

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