1.

A man walks from NALSAR to Shamirpet at the rate of 5 miles/hr and returns at rate of 3 miles/hr. Find the average rate of walking of the whole journey.

A. 4.25 miles/hr
B. r 3.75 miles/hr
C. 3.50 miles/h
D. 4 miles/hr
Answer» C. 3.50 miles/h


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