以孩子能理解的方式帮我分析下---Question Number: 4. Question Stem: 两辆卡车运送货物。大卡车以每小时 50 千米的速度从甲地开往乙地, 2.4 小时后, 小卡车以每小时 65 千米的速度也从甲地开往乙地, 当小卡车追上大卡车时, 离甲地多远? (6 分) Translation: Two trucks are transporting goods. The large truck travels from place A to place B at a speed of 50 kilometers per hour. After 2.4 hours, the small truck also travels from place A to place B at a speed of 65 kilometers per hour. When the small truck catches up to the large truck, how far is it from place A? (6 points)

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