A car moves for half of its time at 80 km/h and for rest half of time at 40 km/h. Total distance covered is 60 km. What is the average speed of the car

A car moves for half of its time at 80 km/h and for rest half of time

1.	A car moves for half of its time at 80 km/h and for rest half of time at 40 km/h. Total distance covered is 60 km. What is the average speed of the car
Answer» 60 km/h 80 km/h 120 km/h 180 km/h ANSWER :A