A train covers the first 10 hours of its journey at 24 km/h and the remaining 6 hours at a speed of 60 km/h. What will be the average speed of the train?

A train covers the first 10 hours of its journey at 24 km/h and the re

1.	A train covers the first 10 hours of its journey at 24 km/h and the remaining 6 hours at a speed of 60 km/h. What will be the average speed of the train?
A.	42.5 km/h
B.	36 km/h
C.	37.5 km/h
D.	42 km/h
Answer» D. 42 km/h

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A train covers the first 10 hours of its journey at 24 km/h and the remaining 6 hours at a speed of 60 km/h. What will be the average speed of the train?

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