搜题

3.4489489循环用简便计法表示写作3.489......0.这个小数精确到百分位给是()

数学答案 2023-04-27

问题描述:

3.489489.......用简便记法表示写作3.489....这个小数精确到百分位,给是()。




最佳答案:

3.49

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