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Two buses start from a bus terminal with speed of 20 km/h at interval of 10 minutes. What si the speed of a man coming from the opposite direction towards the bus terminal if he meets thebuses at interval of 8 minutes?

Two buses start from a bus terminal with speed of 20 km/h at interval of 10 minutes. What si the speed of a man coming from the opposite direction towards the bus terminal if he meets thebuses at interval of 8 minutes? Correct Answer 5 km/h

মনেকরি, লোকটির বেগ = x km/h প্রশ্নমতে,20×1060 = (x + 20)×860 ⇒ 25 = x + 20 ⇒x = 25 - 20 ⇒ x = 5 km/h

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Two buses start from a bus terminal with a speed of 20 km/h at interval of 10 minutes. What is the speed of a man coming from the opposite direction towards the bus terminal if he meets the buses at interval of 8 minutes?
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