计算:(1)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a3224de8bc3f8df3a699a6f7acd7ff9.png)
______ ; (2)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/31db5f64eb95b254a8636439a80df438.png)
______ ; (3)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29bfd9d1a8c5a3da1d237e2666059fbc.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a3224de8bc3f8df3a699a6f7acd7ff9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/31db5f64eb95b254a8636439a80df438.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29bfd9d1a8c5a3da1d237e2666059fbc.png)
更新时间:2023-11-17 14:25:36
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【推荐1】计算同号两数相加:
(1)(+11)+4=_______ .
(2)(−11)+(−4)=_______ .
(3)
+(+
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(4)(−
)+(−
)=________ .
(5)(−4.35)+(−
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(1)(+11)+4=
(2)(−11)+(−4)=
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4b8503f4706b8321e4e79a87eadea84.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/418140c0b8cf3b7477dd80fb4d216106.png)
(4)(−
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c51928c2fefc241bc15b109d9aac10d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/418140c0b8cf3b7477dd80fb4d216106.png)
(5)(−4.35)+(−
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69ee3c61d2298e75fc4f1643f8ebc2e4.png)
您最近一年使用:0次
填空题
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容易
(0.94)
【推荐2】计算:4﹣5=_____ ,|﹣10|﹣|﹣8|=_____ .
您最近一年使用:0次