5445除以55的简便算法?5445除以55的简便算法
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 16:13:30
![5445除以55的简便算法?5445除以55的简便算法](/uploads/image/z/346616-8-6.jpg?t=5445%E9%99%A4%E4%BB%A555%E7%9A%84%E7%AE%80%E4%BE%BF%E7%AE%97%E6%B3%95%3F5445%E9%99%A4%E4%BB%A555%E7%9A%84%E7%AE%80%E4%BE%BF%E7%AE%97%E6%B3%95)
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5445除以55的简便算法?5445除以55的简便算法
5445除以55的简便算法?
5445除以55的简便算法
5445除以55的简便算法?5445除以55的简便算法
5445÷55
=(5500-55)÷55
=5500÷55-55÷55
=100-1
=99