Kiran covers a certain distance 80 km/h and returns back to the same point at 20 km/h. Then, the average speed during the whole journey be -

Kiran covers a certain distance 80 km/h and returns back to the same p

1.	Kiran covers a certain distance 80 km/h and returns back to the same point at 20 km/h. Then, the average speed during the whole journey be -
A.	35 km/h
B.	32 km/h
C.	30 km/h
D.	28 km/h
Answer» C. 30 km/h

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Kiran covers a certain distance 80 km/h and returns back to the same point at 20 km/h. Then, the average speed during the whole journey be -

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