Aptitude | Wipro Mock Test | Question 21

An emergency vehicle travels 10 miles at a speed of 50 miles per hour.  How fast  must the vehicle travel on return trip if the round trip travel time is to  be 20 minutes?
(A) 75
(B) 70
(C) 65
(D) 80


Answer: (A)

Explanation:

Quiz of this Question
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