已知有理数
、
在数轴上的位置如图所示,则下列结论中正确的是( )
![](https://img.xkw.com/dksih/QBM/2019/11/18/2336552519196672/2336691937181696/STEM/f5a863c1270e4c87aa306c9bccba41af.png?resizew=146)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://img.xkw.com/dksih/QBM/2019/11/18/2336552519196672/2336691937181696/STEM/f5a863c1270e4c87aa306c9bccba41af.png?resizew=146)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2019-11-22 07:44:32
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【知识点】 根据点在数轴的位置判断式子的正负解读
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单选题
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较易
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【推荐1】已知有理数
,
,
在数轴上的位置如图,下列正确的是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/5/24866979-4774-42c5-a7c6-819765fa8b5f.png?resizew=251)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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A.![]() | B.![]() | C.![]() | D.![]() |
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单选题
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较易
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名校
【推荐2】已知实数a,b在数轴上对应的点的位置如图所示,则
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![](https://img.xkw.com/dksih/QBM/editorImg/2023/5/10/c7c75a05-2a9c-4477-af86-1eda03e04f59.png?resizew=262)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08f11c54e3d8e4d1b4a9d50147252239.png)
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A.![]() | B.![]() | C.0 | D.2 |
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