人教版五年级数学上册小数的简便计算练习题精选 15Word文档格式.docx

人教版五年级数学上册小数的简便计算练习题精选 15Word文档格式.docx

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1.2×

2500.28×

1002

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5.32×

0.22.5×

1003

0.25×

9×

406.1×

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