Question

A bus travels a distance of 120 km with a speed of 40 km /h and returns back with a speed of 30 km/ h the entire average speed of journey is _______

○34.28 km/h

○32.4 km/h

○32.5 km/h

○34.5 km/h

plzzz tell me the right option ​

Answer 1

Answer:

32.4 answer....................

Answer 2

Answer:

34.4 km/h

Explanation:

meri marji me kuch bhi liku