Question

Ram reaches to his offices with an average speed of 40 km/hr. While returning home, his average

speed is 60 km/hr. What is his average speed for the entire trip ?​

Answer 1

Answer:

Let’s say the distance between A and B is 120 km. Then:

120/40 + 120/60=3+2=5 total hours traveling.

2 x 120=240 km driven

240/5=48 kph average