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A train 280m long is running at a speed of 42 km/hr by using direct or indirect variation only photo please with table​

Answer» SPEED = 42 km/h or 42000 metres , Distance / Train length =42,000 metres ÷ 3600 seconds =11.666 metres per SECOND Train = 280 metres LONG ÷ 11.666 = 24 secondsAnswer,


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