Question

A car is moving on a straight road covers one third of the total distance with speed 25 km/h and rest with speed of 50 km/h. The average speed of the car is (1) 40 km/h (2) 20 km/h (3) 37.5 km/h (4) 42.5 km/h

Answer 1

Answer:

(3)37.5 is the answer of this Q

Answer 2

Answer:

(C) 37.5km/h is the correct answer of this question