Question
P6.SP.TL.18012247-A1
Jean was travelling from Point A to Point B at a constant speed of 100 km/h. After 4 hours, she passed a lorry coming from the opposite direction. Jean travelled another 500 km to reach Point B. At this point, the lorry was still 40 km from Point A. What is the average speed of the lorry?
3 m
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Primary 6 SPEED P6.SP.TL.18012247

28 Jun 2024, 09:35 AM

Jean was travelling from Point A to Point B at a constant speed of 100 km/h. After 4 hours, she passed a lorry coming from the opposite direction. Jean travelled another 500 km to reach Point B. At this point, the lorry was still 40 km from Point A. What is the average speed of the lorry?
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