A man travels 20 km on foot at 5 kmph and another 10 km by bus at 20 k – McqOptions

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1.	A man travels 20 km on foot at 5 kmph and another 10 km by bus at 20 kmph. What is his average speed?
A.	6 kmph
B.	5 kmph
C.	8 kmph
D.	6.67 kmph
Answer» E.

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