Math, asked by kavya5266, 8 months ago

A boy goes from his house to school by bus at a speed of 20 kilometre per hour and returns back to the same route at the speed of 30 km per hour . Find average speed of his Journey?

Answers

Answered by Lovish909

0

Answer:

20km

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Answered by dhwanisapra115

0

Step-by-step explanation:

20+30/100

60/100

10.66

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