A train travels from agra to dehli with a constant speed of 50km/hr and returns at a constant speed of 40km / hr.find the average speed of the train
Answers
Answered by
1
Answer:
45Km/hr
Step-by-step explanation:
Answered by
1
Answer:
45
Step-by-step explanation:
he average speed is 45kmph as 40 +50/2=45
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