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A man goes from a place A to B at a spee...

A man goes from a place A to B at a speed of 12 km/hr and returns from B to A at a speed of 18 km/hr. The average speed for the whole journey is:

A

`14(2)/(5)` km/hr

B

15 km/hr

C

`15(1)/(2)` km/hr

D

16 km/hr

Text Solution

Verified by Experts

The correct Answer is:
A
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