山西省朔州市2023-2024学年七年级上学期第一次月考数学试题
山西
七年级
阶段练习
2023-10-22
56次
整体难度:
容易
考查范围:
数与式
一、单选题 添加题型下试题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6c51d5ad537dea67731e9ae88ee6a9c6.png)
A.1 | B.36 | C.![]() | D.6 |
【知识点】 有理数乘除混合运算
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc2a39beea5adf5d07aea0424ca7a64f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/581c04af30b490da1a50555f9c89125c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc2a39beea5adf5d07aea0424ca7a64f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/581c04af30b490da1a50555f9c89125c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea38d3e9b6c8f56d5fac161eda24eae0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d19f914d566ef423ecf6bd6632edba15.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/6/25/8b02f9df-3e3e-449d-9dc1-d4158b113bc7.png?resizew=204)
A.![]() ![]() ![]() ![]() | B.![]() ![]() ![]() ![]() |
C.![]() ![]() ![]() ![]() | D.![]() ![]() ![]() ![]() |
【知识点】 利用数轴比较有理数的大小解读 相反数的定义解读
A.收入14元 | B.支出3元 | C.支出18元 | D.支出10元 |
【知识点】 正负数的实际应用解读 有理数加减混合运算的应用
A.一个数与1相乘仍得这个数 |
B.两数商为0,则被除数一定为0 |
C.一个数与![]() |
D.互为倒数的两个数相除商为1 |
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274a9dc37509f01c2606fb3086a46f4f.png)
A.![]() | B.![]() | C.2℃ | D.6℃ |
【知识点】 有理数加减混合运算的应用
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33ecda7bfb0a2043306bf7707a136ad0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94ed37ee7432002cd0e0978b2012e184.png)
A.当![]() ![]() ![]() | B.当![]() ![]() ![]() |
C.![]() ![]() | D.![]() ![]() |
【知识点】 有理数加法中的符号问题解读 两个有理数的乘法运算
二、填空题 添加题型下试题
【知识点】 有理数的加减混合运算解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d9499380f25b31e3f20325097f77307.png)
【知识点】 多个有理数的乘法运算
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cbeeeb5a541068fb71642617d1e3cf0e.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/7/13/c12f4972-724c-4d26-b1df-2ea587f4f6b1.png?resizew=307)
【知识点】 根据点在数轴的位置判断式子的正负解读 两个有理数的乘法运算
三、解答题 添加题型下试题
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72549344ac228f0631ad11aae5cf3e9d.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/faa01027faf1b3979a159a2238daad43.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c57df606e6dfc6fa8c5b9141d85feb3b.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b94340492abc3d7ba67610bbbe25a996.png)
0,1.5,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/268e02afacc1b7d2b94e0ce489087901.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6c38444fae9951fced3ec679c1abe4b6.png)
(2)把下列各数填在相应的大括号内.
-18,0,-35%,0.7,1,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c8b45edad1f59a7454739675fd2de55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c827576cc9c8ecfacb766fbf06c9ce5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86ebba6ed1add0fe647c0226614b9290.png)
正数:{ }
整数:{ }
负分数:{ }
非负数:{ }
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01317332a203c898536b1d0459f51d23.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81fb134b2b48acc99213fff6ccfee65f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acbc6a613224461ade69362d46550474.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274a9dc37509f01c2606fb3086a46f4f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a803d80c510f71dab98b4cdc0a036128.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c21383e21a15b343a49925ad7753630d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63351a5a9bb27f78dd6fe097acc933d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81fb134b2b48acc99213fff6ccfee65f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274a9dc37509f01c2606fb3086a46f4f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/497f79b82f7428fd4ad48fb472b2ef13.png)
【知识点】 有理数加法运算解读 有理数加法在生活中的应用
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/071a7e733d466949ac935b4b8ee8d183.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/11/2/503e7651-9231-4ba3-acc6-292bcd1781cd.png?resizew=294)
(1)点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
(2)若以点B为原点,化简:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b875f333f5fc939e5f1ab050d2a9c8a.png)
计算:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8d85bfbc0fc5ccb433eebea0f2ec014b.png)
解:原式
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ffd2c83a2a3098f8bf54e08272bed43.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f383a24fb58e51c3b017212c77fb96bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ebd7f8a21acc09bd31a9e28dfbb8775f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/759232deee1005cca3cfb41fcc1abd56.png)
请判断芳芳解题过程是否正确,若正确,请说明解题过程中运用的运算律;若不正确,请说明理由,并写出正确的解题过程.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aa96c86a9085aeb7a57ce955200f0c80.png)
14,
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32e22e1223baf7cb3d53e668c2449609.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6489852d310f01375f213b3bdf0406c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a94acdfb41489d5694b5a64b9e99754.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01317332a203c898536b1d0459f51d23.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/495c570fa22a16b392183810061eeb40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01317332a203c898536b1d0459f51d23.png)
(1)请确定乙村相对于甲村的具体方位?
(2)救灾过程中,冲锋舟离出发地最远处有多远?
(3)为了尽快抢救灾民,冲锋舟出发前就加满了油,而且在救灾过程中不再加油,若冲锋舟每千米耗油0.5升,那么该冲锋舟油箱容量至少是多少升?
【知识点】 正负数的实际应用解读 绝对值的意义解读 有理数加法在生活中的应用
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acbc6a613224461ade69362d46550474.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/274a9dc37509f01c2606fb3086a46f4f.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/10/22/e4d8b010-9eaa-4a2b-8f03-42377fac3621.png?resizew=469)
折叠纸面,使数轴上表示数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3edbd40e04e2a943051fa83d6e511add.png)
(1)数轴上表示数3的点与表示数________的点重合;
(2)若点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
(3)若数轴上
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
【知识点】 数轴上两点之间的距离解读 有理数的减法运算解读 两个有理数的乘法运算
试卷分析
试卷题型(共 23题)
试卷难度
细目表分析 导出
题号 | 难度系数 | 详细知识点 | 备注 |
一、单选题 | |||
1 | 0.65 | 有理数乘除混合运算 | |
2 | 0.65 | 有理数的概念 有理数的分类 | |
3 | 0.85 | 利用数轴比较有理数的大小 相反数的定义 | |
4 | 0.85 | 正负数的实际应用 有理数加减混合运算的应用 | |
5 | 0.94 | 相反数的定义 有理数加法运算 | |
6 | 0.94 | 有理数加法运算 | |
7 | 0.65 | 倒数 | |
8 | 0.65 | 相反数的应用 倒数 两个有理数的乘法运算 有理数的除法运算 | |
9 | 0.65 | 有理数加减混合运算的应用 | |
10 | 0.65 | 有理数加法中的符号问题 两个有理数的乘法运算 | |
二、填空题 | |||
11 | 0.65 | 有理数的加减混合运算 | |
12 | 0.65 | 多个有理数的乘法运算 | |
13 | 0.65 | 相反数的定义 求一个数的绝对值 倒数 | |
14 | 0.65 | 相反数的定义 绝对值的意义 倒数 有理数四则混合运算 | |
15 | 0.65 | 根据点在数轴的位置判断式子的正负 两个有理数的乘法运算 | |
三、解答题 | |||
16 | 0.85 | 有理数的加减混合运算 有理数四则混合运算 含乘方的有理数混合运算 | 计算题 |
17 | 0.65 | 有理数的分类 用数轴上的点表示有理数 相反数的定义 绝对值的意义 | 问答题 |
18 | 0.65 | 有理数加法运算 有理数加法在生活中的应用 | 问答题 |
19 | 0.65 | 数轴上两点之间的距离 化简绝对值 整式的加减运算 | 计算题 |
20 | 0.65 | 绝对值的意义 有理数加法运算 | 问答题 |
21 | 0.65 | 有理数除法的应用 有理数四则混合运算 | 计算题 |
22 | 0.65 | 正负数的实际应用 绝对值的意义 有理数加法在生活中的应用 | 问答题 |
23 | 0.65 | 数轴上两点之间的距离 有理数的减法运算 两个有理数的乘法运算 | 问答题 |