在数轴上表示下列各数,并用“
”连接起来.
,
,
,
,
,
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ff7942da6c3fc4005256fb1458557c0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f4c8c3959bc2ed4902bf51bf2c24b48.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8c81269931812763651a7c6be0227ba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0415147b2dc37f0580c2e64df1f4c337.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c95b6be4554f03bf496092f1acdfbb89.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2384167ae61cf3183559acb3006898a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ca7d1107389675d32b56ec097464c14.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/26/f1010cc5-4493-4c0d-b9c2-ccb996b4496f.png?resizew=206)
更新时间:2022-12-21 20:18:54
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解答题-问答题
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适中
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【推荐1】在数轴上把数 -2,-(-1),0,-(+3),﹣|﹣4|,
表示出来,并用“<”从小到大连接起来.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c9f9721a92c46fae6ae148aeee5f680.png)
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解答题-问答题
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适中
(0.65)
【推荐2】如图,点A、点B在数轴上.
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/1/9153e371-e134-4223-ba42-2e1dbf4fd31f.png?resizew=372)
(1)点A表示的数是 ,点B表示的数是 ;
(2)点A、B之间的距离是 ;
(3)在数轴上标出点C,使
.
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/1/9153e371-e134-4223-ba42-2e1dbf4fd31f.png?resizew=372)
(1)点A表示的数是 ,点B表示的数是 ;
(2)点A、B之间的距离是 ;
(3)在数轴上标出点C,使
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b10134e7a46e6f6f7cb9d5e2371727d.png)
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解答题-作图题
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适中
(0.65)
【推荐1】已知一组数:﹣22,(﹣2)2,﹣0.5,﹣1
,|﹣2
|,在数轴上画出这些数所对应的点,并在这些点的上方标出的这些数.
![](https://img.xkw.com/dksih/QBM/2016/4/12/1574191368806400/1574191374958592/STEM/56a494c638d44945871a3261a89896ee.png)
![](https://img.xkw.com/dksih/QBM/2016/4/12/1574191368806400/1574191374958592/STEM/56a494c638d44945871a3261a89896ee.png)
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适中
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【推荐2】把下列各数在数轴上表示出来,并按从小到大的顺序用“<”连接起来.
-3.5,0,2,-0.5,-2
,0.5.
-3.5,0,2,-0.5,-2
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
![](https://img.xkw.com/dksih/QBM/2019/11/5/2327352157814784/2328736019316736/STEM/3130e768b70a4cb794b455704b6b249d.png?resizew=352)
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名校
【推荐1】在下面的数轴上表示:3.5和它的相反数,
和它的倒数,绝对值等于3的数,并把这些数由小到大用“<”号连接起来.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3389f53711264b0acba3ba6019f8b908.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/10/53a30b05-c600-4331-8b2c-b48cc7e00d82.jpg?resizew=365)
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解答题-计算题
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(0.65)
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【推荐2】如图是一个长方体纸盒的平面展开图,纸盒中相对两个面上的数互为相反数.
![](https://img.xkw.com/dksih/QBM/2022/1/6/2888774870884352/2889365607473152/STEM/81aec290-e599-428a-8170-273309ce84c1.png?resizew=195)
(1)填空:
_____,
_____,
_____;
(2)先化简,再求值:
.
![](https://img.xkw.com/dksih/QBM/2022/1/6/2888774870884352/2889365607473152/STEM/81aec290-e599-428a-8170-273309ce84c1.png?resizew=195)
(1)填空:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4e9bb42376c12d7d21702ae8062b25a.png)
(2)先化简,再求值:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ae4796ce6ff4048c45d2226d673055e.png)
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