计算:
(1)
;
(2)
;
(3)
;
(4)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60476422e07cf6075bf5babd5632340c.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8409d6ca0a9c3dafc88f022c19333916.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f9a2d162b2104d2245e97121547e5f6d.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0fdad6f52861d41640bd2fa120e2a8b3.png)
22-23七年级上·山东德州·期中 查看更多[3]
山东省德州市乐陵市2022-2023学年七年级上学期期中数学试题(已下线)河北省保定市定州市2023-2024学年七年级上学期期中数学试题河北省保定市地区2023-2024学年七年级上学期期中数学试题
更新时间:2023-01-17 22:15:34
|
相似题推荐
解答题-计算题
|
较易
(0.85)
【推荐2】计算:
(1)(﹣5)+2
+(﹣
)+(﹣2
)
(2)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37d811dc9ce80b9bb01829ebe119d36b.png)
(3) 365
(﹣13)+565÷13+1100÷13
(4)﹣22+3×(﹣1)4﹣(﹣4)×2.
(1)(﹣5)+2
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d0e7bfbd56fe73dfe04c04da749d942.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8eff998d034284391ca064755fa6bf1b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d0e7bfbd56fe73dfe04c04da749d942.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37d811dc9ce80b9bb01829ebe119d36b.png)
(3) 365
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09052719a6d55df23d74d8e3956257ea.png)
(4)﹣22+3×(﹣1)4﹣(﹣4)×2.
您最近一年使用:0次