24点题目：使用数字 4 6 6 6，利用加减乘除、括号算出24。数字顺序可以任意调换，下面列出所有可行算式。
本题共有31个解（使用交换律变换后算一个解）,
难度系数是1星
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最简单入门24点题目
】。
| 序号 |
题目：4,6,6,6 |
| 1 |
((6 + 6) − 6) × 4 |
| 2 |
((6 × 4) − 6) + 6 |
| 3 |
((6 × 4) + 6) − 6 |
| 4 |
(6 × 4) − (6 − 6) |
| 5 |
(6 − (6 − 6)) × 4 |
| 6 |
(6 + (6 − 6)) × 4 |
| 7 |
(6 × 4) + (6 − 6) |
| 8 |
(6 + 6) × (6 − 4) |
| 9 |
6 × ((6 + 4) − 6) |
| 10 |
6 × (4 − (6 − 6)) |
| 11 |
6 × (4 + (6 − 6)) |
| 12 |
6 × (6 − (6 − 4)) |
| 13 |
((6 × 6) ÷ 6) × 4 |
| 14 |
((6 × 6) × 4) ÷ 6 |
| 15 |
((6 × 4) × 6) ÷ 6 |
| 16 |
(6 ÷ (6 ÷ 6)) × 4 |
| 17 |
(6 × (6 ÷ 6)) × 4 |
| 18 |
(6 × 4) × (6 ÷ 6) |
| 19 |
(6 × 4) ÷ (6 ÷ 6) |
| 20 |
6 × (4 ÷ (6 ÷ 6)) |
| 21 |
6 × (4 × (6 ÷ 6)) |
| 22 |
6 × ((6 × 4) ÷ 6) |
| 23 |
(6 × 6) × (4 ÷ 6) |
| 24 |
(6 × 6) ÷ (6 ÷ 4) |
| 25 |
6 ÷ ((6 ÷ 4) ÷ 6) |
| 26 |
6 ÷ (6 ÷ (6 × 4)) |
| 27 |
6 × (6 ÷ (6 ÷ 4)) |
| 28 |
6 × (6 × (4 ÷ 6)) |
| 29 |
4 ÷ ((6 ÷ 6) ÷ 6) |
| 30 |
4 ÷ (6 ÷ (6 × 6)) |
| 31 |
6 ÷ ((6 ÷ 6) ÷ 4) |