Ajay covers distance by car driving at 60 kmph and returns back to the starting point riding on a scooter at 45 kmph. What is his average speed?

Ajay covers distance by car driving at 60 kmph and returns back to the

1.	Ajay covers distance by car driving at 60 kmph and returns back to the starting point riding on a scooter at 45 kmph. What is his average speed?
A.	50.12 km
B.	50.6 km
C.	51.52 km
D.	51.42 km
E.	None of these
Answer» E. None of these

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Ajay covers distance by car driving at 60 kmph and returns back to the starting point riding on a scooter at 45 kmph. What is his average speed?

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