题型:口算与估算 题类:常考题 难易度:普通
河北省秦皇岛市卢龙县2018-2019学年五年级下学期数学期末试卷
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= 2+
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+0.4=
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-0.1=
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+
=
8.1﹣5.3= | 360÷90= | 2.5×8= | 9÷0.1= |
3÷ |
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| 0.27× |
试题篮