A man goes on a solo journey of 450 kms. He covers the first 300 at the speeds of 60 kmph and the remaining distance at 37.50 kmph. Find the average speed of the journey.

A man goes on a solo journey of 450 kms. He covers the first 300 at th

1.	A man goes on a solo journey of 450 kms. He covers the first 300 at the speeds of 60 kmph and the remaining distance at 37.50 kmph. Find the average speed of the journey.
A.	60 kmph
B.	50 kmph
C.	40 kmph
D.	80 kmph
Answer» C. 40 kmph

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A man goes on a solo journey of 450 kms. He covers the first 300 at the speeds of 60 kmph and the remaining distance at 37.50 kmph. Find the average speed of the journey.

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