Question
The distance between City G and City H was 720 km apart. A lorry travelled at an average speed of 91 km/h from City G to City H. At the same time, a bus travelled at an average speed of 89 km/h from City H to City G. How much further did the lorry travel than the bus when the lorry met the bus on the way?
3 m

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The distance between City G and City H was 720 km apart. A lorry travelled at an average speed of 91 km/h from City G to City H. At the same time, a bus travelled at an average speed of 89 km/h from City H to City G. How much further did the lorry travel than the bus when the lorry met the bus on the way?