3 4 9 11 算24

来源：百度知道编辑：UC知道时间：2024/06/22 16:54:03

请各位高手帮忙，谢谢

您好！

共有22种：

1: 3 × (4 × (11 - 9))
2: 3 × 4 ×(11 - 9)
3: (3 × 4) × (11 - 9)
4: (3 × (11 - 9)) × 4
5: 3 × (11 - 9) × 4
6: 3 × ((11 - 9) × 4)
7: 4 × (3 × (11 - 9))
8: 4 × 3 ×(11 - 9)
9: (4 × 3) × (11 - 9)
10: (4 × (11 - 9)) × 3
11: 4 × (11 - 9) × 3
12: 4 × ((11 - 9) × 3)
13: (9 × 11 - 3) ÷ 4
14: ((9 × 11) - 3) ÷ 4
15: (11 - 9) × 3 × 4
16: ((11 - 9) × 3) × 4
17: (11 - 9) × (3 × 4)
18: (11 × 9 - 3) ÷ 4
19: ((11 × 9) - 3) ÷ 4
20: (11 - 9) × 4 × 3
21: ((11 - 9) × 4) × 3
22: (11 - 9) × (4 × 3)

3X 4X (11-9) =24

11-9=3
3+3=6
4*6=24

9、3、11、2算24点算24点:11,8,7,11 -7,-8,12,9 4,-4,6,6. 4个9算24点,要3种方法! 用 3 4 5 9怎么算24 4,9,1,9 算24点? 4,4,6,9,算24点高手进算24点1,2,9,10;3,4,6,7;3,4,7,8;3,4,8,9;3,4,9,10 3 4 9 10 算24 那个会算? 谁有答案? 4,9,11,13怎样等于24 算24点 3 4 -6 10(三种方法) 3 -5 -11 7(一种)