河南省安阳市第五中学2023-2024学年七年级下学期期中数学试题
河南
七年级
期中
2024-05-24
36次
整体难度:
容易
考查范围:
数与式、函数、图形的变化、方程与不等式
一、单选题 添加题型下试题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6da104dcccc6239076236c37a22b6fdd.png)
A.![]() | B.![]() | C.1 | D.3 |
【知识点】 已知点所在的象限求参数解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12652efb124f262e3cbefaed4962bb58.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4ee5095799854298a7b659f7557d933.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f539517bc297a331b997b5df503082c.png)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 已知图形的平移,求点的坐标解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a5f1641947153c80b987320885a2b57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e42a8ba3ea434605e0574339efc9c38f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
A.![]() ![]() | B.![]() | C.![]() | D.![]() ![]() |
【知识点】 写出直角坐标系中点的坐标解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/55aed0debf978bd29fb2aa141fd72760.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/591ea535b989e6dc780126bfee01d833.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b671b8d3b832df62068752bbb671a3f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/266eaaed5a04c4b7a02d76ed7eb8a9c9.png)
A.13 | B.7 | C.4 | D.5 |
【知识点】 求一个数的算术平方根解读 新定义下的实数运算
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f1a686b80b8f109a929f58c2de7201d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9defa23d2a9b88f4dd10e0ea4bef2189.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/767558c4da84427eaeba307dc387fe4e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
A.![]() | B.9 | C.0 | D.1 |
【知识点】 已知二元一次方程组的解的情况求参数解读
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 根据几何图形列二元一次方程组
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb231201a911994233323bd7c4b99c3f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d140a932f0037cecb252bddca559b232.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1541de423880ce7954a5136e4af4e229.png)
A.![]() | B.![]() | C.![]() | D.![]() |
【知识点】 二元一次方程组的特殊解法解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/67af31c17128c9d223dd468be103f2dc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c3ece6747c630c2c339f48ee480b20e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41d3a149d3b8e0f0a2cfce026e6eb760.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e645ae0b78ad4ca300e3889ca3f9bcce.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
【知识点】 点坐标规律探索 由平移方式确定点的坐标解读
二、填空题 添加题型下试题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/39f3fae1304b36c0aa24d98d4ae0508b.png)
【知识点】 求一个数的算术平方根解读 求一个数的平方根解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00cbfad7882fe30e2d72cc6310c0380c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ad45dc024c52b696d3119b02d9e43fec.png)
【知识点】 已知二元一次方程组的解的情况求参数解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/355cdf5397224e2683d635c05daa475f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f87f49e30ad615b39f050c0ec69414d.png)
【知识点】 坐标与图形
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25fc96c86f1bff138485147ed5b09bee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7c4275ffdb38840b2bb490fc6f16955.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab8e61ba3407da8e63e0e8ebde3ad294.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892560dcff6af9f66a3f735652f69dd7.png)
【知识点】 已知字母的值 ,求代数式的值解读 加减消元法解读
三、解答题 添加题型下试题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3bb90b9d916249573f57118d851e51d9.png)
【知识点】 无理数整数部分的有关计算解读
(1)画出△A1B1C1,并写出点A1、B1、C1的坐标.
(2)求△A1B1C1的面积.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/6/8/6e8cb576-0bff-4102-8324-cf5b237a2f28.png?resizew=237)
【知识点】 由平移方式确定点的坐标解读
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ecb14ea7c808cc120448abf9d75fa003.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02fbeb2a94eb20ffd48b698ebdcd13ec.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dcf975dfae918c9e03bf6e7d83622148.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ec2294a56c2d1a238142a7fae0e2192f.png)
【知识点】 分配问题(二元一次方程组的应用)解读
在平面直角坐标系中,对于点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f31c3f302f5b10a40723b5b372cfc8b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3221b4e2dc0e8c5e66565ae44d351602.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fd971b890b1e5611818756f0e89ea09.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5998d0326615a92434bd1ad85fd2c658.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7c3273d6471fa4358e4668d7357b5ca.png)
(1)已知点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c84d63509976fee89d0bef26d02cb57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81fb134b2b48acc99213fff6ccfee65f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2708fa6298e52f617383efc175b71ddc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2708fa6298e52f617383efc175b71ddc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2708fa6298e52f617383efc175b71ddc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
(2)已知点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e1e48f014dff30032add03fb400118f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
(1)A,B型车每辆可分别载学生多少人?
(2)若租一辆A型车需要100元,租一辆B型车需要120元,请你设计租车方案,使得恰好运送完学生并且租车费用最少.
【知识点】 二元一次方程的解解读 方案问题(二元一次方程组的应用)解读
试卷分析
试卷题型(共 23题)
试卷难度
知识点分析
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 | 0.85 | 立方根概念理解 求一个数的立方根 | |
2 | 0.65 | 已知点所在的象限求参数 | |
3 | 0.94 | 已知图形的平移,求点的坐标 | |
4 | 0.85 | 写出直角坐标系中点的坐标 | |
5 | 0.85 | 求一个数的算术平方根 新定义下的实数运算 | |
6 | 0.85 | 已知二元一次方程组的解的情况求参数 | |
7 | 0.94 | 求一个数的算术平方根 无理数的大小估算 | |
8 | 0.94 | 根据几何图形列二元一次方程组 | |
9 | 0.85 | 二元一次方程组的特殊解法 | |
10 | 0.4 | 点坐标规律探索 由平移方式确定点的坐标 | |
二、填空题 | |||
11 | 0.94 | 求一个数的算术平方根 求一个数的平方根 | |
12 | 0.85 | 实数的大小比较 无理数的大小估算 | |
13 | 0.85 | 已知二元一次方程组的解的情况求参数 | |
14 | 0.85 | 坐标与图形 | |
15 | 0.94 | 已知字母的值 ,求代数式的值 加减消元法 | |
三、解答题 | |||
16 | 0.94 | 有理数的分类 求一个数的立方根 无理数 实数的分类 | 问答题 |
17 | 0.85 | 加减消元法 | 问答题 |
18 | 0.65 | 无理数整数部分的有关计算 | 问答题 |
19 | 0.85 | 由平移方式确定点的坐标 | 作图题 |
20 | 0.85 | 二元一次方程组的错解复原问题 已知二元一次方程组的解的情况求参数 | 计算题 |
21 | 0.65 | 分配问题(二元一次方程组的应用) | 问答题 |
22 | 0.65 | 求点到坐标轴的距离 判断点所在的象限 | 问答题 |
23 | 0.65 | 二元一次方程的解 方案问题(二元一次方程组的应用) | 应用题 |