.有一个自然数“x”,除以3的余数是2,除以4的余数是3,问“x”除以12的余数是多少( ) A.1 B.5 C.9 D.11

作者: rantiku 人气: - 评论: 0
问题 .有一个自然数“x”,除以3的余数是2,除以4的余数是3,问“x”除以12的余数是多少( ) A.1 B.5 C.9 D.11
选项
答案 D
解析 D。特殊数值法,可以轻简单看出自然数11符合条件,11除以12余数为11。

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