A man goes to Mumbai from Pune at a speed of 4 km/hr and returns to Pune at speed of 6km/hr. What is his average speed of the entire journey?

A man goes to Mumbai from Pune at a speed of 4 km/hr and returns to Pu

1.	A man goes to Mumbai from Pune at a speed of 4 km/hr and returns to Pune at speed of 6km/hr. What is his average speed of the entire journey?
A.	4.8km/hr
B.	5 km/hr
C.	4.2 km/hr
D.	5.6 km/hr
Answer» B. 5 km/hr

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A man goes to Mumbai from Pune at a speed of 4 km/hr and returns to Pune at speed of 6km/hr. What is his average speed of the entire journey?

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