A man travels a distance of 4 km every day. One day he increases his speed by 0.8 km/h than usual speed and reaches his destination 15 minutes earlier. What is the normal speed of the man?

A man travels a distance of 4 km every day. One day he increases his s

1.	A man travels a distance of 4 km every day. One day he increases his speed by 0.8 km/h than usual speed and reaches his destination 15 minutes earlier. What is the normal speed of the man?
A.	3.6 km/h
B.	4.0 km/h
C.	3.2 km/h
D.	3.0 km/h
Answer» D. 3.0 km/h

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A man travels a distance of 4 km every day. One day he increases his speed by 0.8 km/h than usual speed and reaches his destination 15 minutes earlier. What is the normal speed of the man?

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