Math, asked by debopriyachowdhury15, 2 months ago

a train covers 120km in 2hours next 160 km in 3 hours and last 140 km again in 2 hours .Find the average speed.

Answers

Answered by 9158542278adi

0

Answer:

60 will be the average speed

Step-by-step explanation:

Becoz

120/2 = 60

160/3 = 60

140/2 = 70

Pl give me brainliest mark

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