Question

A car moves for half of its time at 80 km/hr and for rest half of time at 40 km/hr. Total distance covered is
60 km. Then the average speed of the car is :
(A) 60 km/hr
(B) 80 km/hr
(C) 120 km/hr
(D) 180 km/hr​

Answer 1

Answer:

60 km/hr

explanation

(80+40)/2= 60

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