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
Answers
Answered by
0
Answer:
32.4 answer....................
Answered by
6
Answer:
34.4 km/h
Explanation:
meri marji me kuch bhi liku
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