牧场上草匀速生长,24头牛6周吃完,20头牛10周吃完,19头牛要几周吃完?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/15 05:05:42
![牧场上草匀速生长,24头牛6周吃完,20头牛10周吃完,19头牛要几周吃完?](/uploads/image/z/13931665-25-5.jpg?t=%E7%89%A7%E5%9C%BA%E4%B8%8A%E8%8D%89%E5%8C%80%E9%80%9F%E7%94%9F%E9%95%BF%2C24%E5%A4%B4%E7%89%9B6%E5%91%A8%E5%90%83%E5%AE%8C%2C20%E5%A4%B4%E7%89%9B10%E5%91%A8%E5%90%83%E5%AE%8C%2C19%E5%A4%B4%E7%89%9B%E8%A6%81%E5%87%A0%E5%91%A8%E5%90%83%E5%AE%8C%3F)
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