40头牛和100匹马每天吃草1600千克,100头牛和20匹马每天吃草1700千克,每头牛和每匹马每天各吃草多少千克?要用四年级的算术法,方程组我会
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/08 14:41:34
![40头牛和100匹马每天吃草1600千克,100头牛和20匹马每天吃草1700千克,每头牛和每匹马每天各吃草多少千克?要用四年级的算术法,方程组我会](/uploads/image/z/8278249-49-9.jpg?t=40%E5%A4%B4%E7%89%9B%E5%92%8C100%E5%8C%B9%E9%A9%AC%E6%AF%8F%E5%A4%A9%E5%90%83%E8%8D%891600%E5%8D%83%E5%85%8B%2C100%E5%A4%B4%E7%89%9B%E5%92%8C20%E5%8C%B9%E9%A9%AC%E6%AF%8F%E5%A4%A9%E5%90%83%E8%8D%891700%E5%8D%83%E5%85%8B%2C%E6%AF%8F%E5%A4%B4%E7%89%9B%E5%92%8C%E6%AF%8F%E5%8C%B9%E9%A9%AC%E6%AF%8F%E5%A4%A9%E5%90%84%E5%90%83%E8%8D%89%E5%A4%9A%E5%B0%91%E5%8D%83%E5%85%8B%3F%E8%A6%81%E7%94%A8%E5%9B%9B%E5%B9%B4%E7%BA%A7%E7%9A%84%E7%AE%97%E6%9C%AF%E6%B3%95%2C%E6%96%B9%E7%A8%8B%E7%BB%84%E6%88%91%E4%BC%9A)
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