题目内容
________×4=6×________=________×________=24
________×________=________×________=________+________=18
答案:
解析:
解析:
|
(6)×4=6×(4)=(3)×(8)=24 (3)×(6)=(2)×(9)=(9)+(9)=18 |
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(1)5 ×3+5= |
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