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> 设4-的整数部分为a,小数部分为b,则a-的值为[]A.1-B.C.1+D.--九年级数学
设4-的整数部分为a,小数部分为b,则a-的值为[]A.1-B.C.1+D.--九年级数学
题目简介
设4-的整数部分为a,小数部分为b,则a-的值为[]A.1-B.C.1+D.--九年级数学
题目详情
设4-
的整数部分为a,小数部分为b,则a-
的值为
[ ]
A.1-
B.
C.1+
D.-
题型:单选题
难度:中档
来源:湖北省月考题
答案
A
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题目简介
设4-的整数部分为a,小数部分为b,则a-的值为[]A.1-B.C.1+D.--九年级数学
题目详情
B.
C.1+
D.-
答案
A