From 6cccd38098731b3c73eb703e3ce95ffaeb780ecf Mon Sep 17 00:00:00 2001 From: Zhao Xin <7176466@qq.com> Date: Mon, 5 Feb 2024 15:06:51 +0800 Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=BB=BA?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .vscode/settings.json | 11 +++++++++++ 解题必备数学知识.md | 18 ++++++++++++++++++ 2 files changed, 29 insertions(+) create mode 100644 .vscode/settings.json create mode 100644 解题必备数学知识.md diff --git a/.vscode/settings.json b/.vscode/settings.json new file mode 100644 index 0000000..e6e7934 --- /dev/null +++ b/.vscode/settings.json @@ -0,0 +1,11 @@ +{ + "files.exclude": { + "**/.git": true, + "**/.svn": true, + "**/.hg": true, + "**/CVS": true, + "**/.DS_Store": true, + "**/Thumbs.db": true + }, + "hide-files.files": [] +} \ No newline at end of file diff --git a/解题必备数学知识.md b/解题必备数学知识.md new file mode 100644 index 0000000..fb8c958 --- /dev/null +++ b/解题必备数学知识.md @@ -0,0 +1,18 @@ +# 解题必备数学知识 + +- 等差数列求和、求项数、求尾项 +- 数立方块堆的总数 +- 数一数 +- 四则混合运算 +- 填符号使算式成立、移动火柴棒使算式成立 +- 找规律填数 +- 找规律选图形 +- 简单方程及其变形:符号组成的算式或竖式 +- 依据错题原因找到正确答案 +- 数独类 +- 一位数相加最大18,两位数相加最大198…… +- 加减法的奇偶性、乘除法的奇偶性 +- 排列组合 +- 倍数、因数、余数 +- 时间加减法、闰年、星期几 +- 兔子数列