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98×32+64怎么简便计算

来源:学生作业帮 编辑:作业帮 分类:数学作业 时间:2024/10/06 11:26:34
98×32+64怎么简便计算
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明天要交的作业上的
98×32+64
=98×32+2×32
=(98+2)×32
=100×32
=3200