Math, asked by Nirvanijain999, 1 year ago

a man makes his upward journey at 16 km/hr and downward journey in 28km/hr.what is his average speed

Answers

Answered by Anonymous

13

the average speed =2×16×28/16+28
=20.36

Answered by malavika94

1

The average speed =2×16×28/16+28
=20.36

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