分数除以分数图解
2012-08-21 12:08
本范例通过条形图和刻度线直观演示分数除以分数的计算过程与几何意义。利用多边形和序列命令构建分数条，展示被除数、除数、商和余数之间的关系，帮助学习者深入理解分数除法的算理与图形表示。
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