-4，2，8，11算24点
-4，2，8，11算24点
- ﹙-4×2﹚×﹙8－11﹚
2. 8×[11＋﹙-4×2﹚]
3. [11＋﹙-4×2﹚]×8
4. 8×[11＋﹙2×-4﹚]
5. 2－[﹙11÷-4﹚×8]
6. [﹙8－11﹚×2]×-4
7. 8×[﹙2×-4﹚＋11]
8. 2×[-4×﹙8－11﹚]
9. [﹙8－11﹚×-4]×2
10. 2－[﹙11×8﹚÷-4]
11. 2－[8÷﹙-4÷11﹚]
12. [﹙2×-4﹚＋11]×8
13. ﹙2×-4﹚×﹙8－11﹚
14. ﹙11×2﹚－﹙8÷-4﹚
15. ﹙8－11﹚×﹙2×-4﹚
16. 8×[﹙-4×2﹚＋11]
17. 2－[11÷﹙-4÷8﹚]
18. 2×[﹙8－11﹚×-4]
19. -4×[2×﹙8－11﹚]
20. -4×[﹙8－11﹚×2]
21. ﹙8－11﹚×﹙-4×2﹚
22. [2×﹙8－11﹚]×-4
23. 2－[﹙8×11﹚÷-4]
24. 2－[﹙8÷-4﹚×11]
25. [-4×﹙8－11﹚]×2
26. ﹙2×11﹚－﹙8÷-4﹚
27. 2－[11×﹙8÷-4﹚]
28. 2－[8×﹙11÷-4﹚]
29. [11＋﹙2×-4﹚]×8
30. [﹙-4×2﹚＋11]×8
以上算式，结果都是24.
供参考。
2 -4 8 11算24点
共有16种方法！
2*(-4)*(8-11)=24
2-8/(-4)*11=24
2-8*11/(-4)=24
2*(8-11)*(-4)=24
2-11/(-4)*8=24
2-11*8/(-4)=24
2*11-8/(-4)=24
(-4)*2*(8-11)=24
(-4)*(8-11)*2=24
8*[2*(-4)+11]=24
8*[(-4)*2+11]=24
(8-11)*2*(-4)=24
(8-11)*(-4)*2=24
[11+2*(-4)]*8=24
11*2-8/(-4)=24
[11+(-4)*2]*8=24
2 8 8 11算24点
2×（8÷8+11)=24
24点是一种棋牌类益智游戏，要求四个数字运算结果等于二十四，一起来玩玩吧!这个游戏用扑克牌更容易来开展。拿一副牌，抽去大小王后(初练也可以把J/Q/K/大小王也拿去)，剩下1～10这40张牌(以下用1代替A)。任意抽取4张牌(称为牌组)，用加、减、乘、除(可加括号，高阶玩家也可用乘方开方与阶乘运算)把牌面上的数算成24。每张牌必须用且只能用一次。如抽出的牌是3、8、8、9，那么算式为(9-8)×8×3=24。
解:有以下三种解法:
1、11X8一8²=88一64=24
2、(8÷8十11)X2=(1十11)Ⅹ2
=22X2=24
3、(11一8)X8十0²
=3X8十0
=24
算24点 2 2 4 8
1: (2 + 2) × 4 + 8
2: ((2 + 2) × 4) + 8
3: 2 × 2 × 4 + 8
4: (2 × 2) × 4 + 8
5: (2 × 2 × 4) + 8
6: ((2 × 2) × 4) + 8
7: (2 × (2 × 4)) + 8
8: 2 × (2 × 4) + 8
9: (2 × (2 + 8)) + 4
10: 2 × (2 + 8) + 4
11: 2 × (2 × 8 - 4)
12: 2 × ((2 × 8) - 4)
13: (2 + 4) ÷ 2 × 8
14: ((2 + 4) ÷ 2) × 8
15: (2 + 4) ÷ (2 ÷ 8)
16: 2 × 4 + 2 × 8
17: (2 × 4) + 2 × 8
18: 2 × 4 +(2 × 8)
19: (2 × 4) + (2 × 8)
20: 2 × 4 × 2 + 8
21: (2 × 4) × 2 + 8
22: (2 × 4 × 2) + 8
23: ((2 × 4) × 2) + 8
24: (2 × (4 × 2)) + 8
25: 2 × (4 × 2) + 8
26: (2 + 4) × 8 ÷ 2
27: ((2 + 4) × 8) ÷ 2
28: (2 + 4) × (8 ÷ 2)
29: 2 × 4 + 8 × 2
30: (2 × 4) + 8 × 2
31: 2 × 4 +(8 × 2)
32: (2 × 4) + (8 × 2)
33: (2 + 8) × 2 + 4
34: ((2 + 8) × 2) + 4
35: (2 + 8 ÷ 2) × 4
36: (2 + (8 ÷ 2)) × 4
37: (2 × (8 + 2)) + 4
38: 2 × (8 + 2) + 4
39: 2 × 8 + 2 × 4
40: (2 × 8) + 2 × 4
41: 2 × 8 +(2 × 4)
42: (2 × 8) + (2 × 4)
43: 2 × (8 × 2 - 4)
44: 2 × ((8 × 2) - 4)
45: 2 × 8 + 4 × 2
46: (2 × 8) + 4 × 2
47: 2 × 8 +(4 × 2)
48: (2 × 8) + (4 × 2)
49: (2 × 8 - 4) × 2
50: ((2 × 8) - 4) × 2
51: 4 + (2 × (2 + 8))
52: 4 + 2 ×(2 + 8)
53: (4 + 2) ÷ 2 × 8
54: ((4 + 2) ÷ 2) × 8
55: (4 + 2) ÷ (2 ÷ 8)
56: (4 - 2 ÷ 2) × 8
57: (4 - (2 ÷ 2)) × 8
58: (4 × (2 + 2)) + 8
59: 4 × (2 + 2) + 8
60: 4 × 2 + 2 × 8
61: (4 × 2) + 2 × 8
62: 4 × 2 +(2 × 8)
63: (4 × 2) + (2 × 8)
64: 4 × 2 × 2 + 8
65: (4 × 2) × 2 + 8
66: (4 × 2 × 2) + 8
67: ((4 × 2) × 2) + 8
68: (4 × (2 × 2)) + 8
69: 4 × (2 × 2) + 8
70: 4 + (2 + 8) × 2
71: 4 + ((2 + 8) × 2)
72: 4 + (2 × (8 + 2))
73: 4 + 2 ×(8 + 2)
74: (4 + 2) × 8 ÷ 2
75: ((4 + 2) × 8) ÷ 2
76: (4 + 2) × (8 ÷ 2)
77: 4 × 2 + 8 × 2
78: (4 × 2) + 8 × 2
79: 4 × 2 +(8 × 2)
80: (4 × 2) + (8 × 2)
81: 4 × (2 + 8 ÷ 2)
82: 4 × (2 + (8 ÷ 2))
83: 4 + (8 + 2) × 2
84: 4 + ((8 + 2) × 2)
85: 4 × (8 ÷ 2 + 2)
86: 4 × ((8 ÷ 2) + 2)
87: 8 + (2 + 2) × 4
88: 8 + ((2 + 2) × 4)
89: (8 + 2) × 2 + 4
90: ((8 + 2) × 2) + 4
91: 8 + 2 × 2 × 4
92: 8 + (2 × 2) × 4
93: 8 + (2 × 2 × 4)
94: 8 + ((2 × 2) × 4)
95: 8 + (2 × (2 × 4))
96: 8 + 2 ×(2 × 4)
97: 8 × 2 + 2 × 4
98: (8 × 2) + 2 × 4
99: 8 × 2 +(2 × 4)
100: (8 × 2) + (2 × 4)
101: (8 ÷ 2 + 2) × 4
102: ((8 ÷ 2) + 2) × 4
103: 8 ÷ 2 ×(2 + 4)
104: (8 ÷ 2) × (2 + 4)
105: 8 ÷ (2 ÷ (2 + 4))
106: 8 + 2 × 4 × 2
107: 8 + (2 × 4) × 2
108: 8 + (2 × 4 × 2)
109: 8 + ((2 × 4) × 2)
110: 8 + (2 × (4 × 2))
111: 8 + 2 ×(4 × 2)
112: 8 × 2 + 4 × 2
113: (8 × 2) + 4 × 2
114: 8 × 2 +(4 × 2)
115: (8 × 2) + (4 × 2)
116: (8 × (2 + 4)) ÷ 2
117: 8 × (2 + 4) ÷ 2
118: 8 × ((2 + 4) ÷ 2)
119: (8 × 2 - 4) × 2
120: ((8 × 2) - 4) × 2
121: 8 ÷ 2 ×(4 + 2)
122: (8 ÷ 2) × (4 + 2)
123: 8 ÷ (2 ÷ (4 + 2))
124: 8 + (4 × (2 + 2))
125: 8 + 4 ×(2 + 2)
126: 8 + 4 × 2 × 2
127: 8 + (4 × 2) × 2
128: 8 + (4 × 2 × 2)
129: 8 + ((4 × 2) × 2)
130: 8 + (4 × (2 × 2))
131: 8 + 4 ×(2 × 2)
132: (8 × (4 + 2)) ÷ 2
133: 8 × (4 + 2) ÷ 2
134: 8 × ((4 + 2) ÷ 2)
135: 8 × (4 - 2 ÷ 2)
136: 8 × (4 - (2 ÷ 2))
1 2 4 8 算24点
(1×(2×(4+8)))
((1×2)×(8+4))
(1×((4+8)×2))
((1×(8-2))×4)
(2÷(1÷(4+8)))
(2×((4×1)+8))
(2×((8+4)÷1))
((2×(8+4))×1)
((2×(8+4))÷1)
((4+(1-2))×8)
(((4+1)-2)×8)
(4×(1×(8-2)))
(4×((1×8)-2))
(4÷(1÷(8-2)))
((4×1)×(8-2))
((4÷1)×(8-2))
((4+(1×8))×2)
(((4×1)+8)×2)
(((4÷1)+8)×2)
((4-(2-1))×8)
(((4-2)+1)×8)
(((4÷2)+1)×8)
(4×(8-(1×2)))
(4×((8×1)-2))
(4×((8÷1)-2))
((4+8)×(1×2))
((4+8)÷(1÷2))
((4+(8×1))×2)
((4+(8÷1))×2)
(((4+8)×1)×2)
(((4+8)÷1)×2)
(4×(8-(2×1)))
(4×(8-(2÷1)))
(4×((8-2)×1))
(4×((8-2)÷1))
((4+8)×(2×1))
((4+8)×(2÷1))
((4×(8-2))×1)
(((4+8)×2)×1)
((4×(8-2))÷1)
(((4+8)×2)÷1)
(8×(1-(2-4)))
(8×((1-2)+4))
((8-(1×2))×4)
(((8×1)-2)×4)
(((8÷1)-2)×4)
(8×(1+(4-2)))
(8×(1+(4÷2)))
(8×((1+4)-2))
((8+(1×4))×2)
(((8×1)+4)×2)
(((8÷1)+4)×2)
((8-2)×(1×4))
((8-2)÷(1÷4))
((8-(2×1))×4)
((8-(2÷1))×4)
(((8-2)×1)×4)
(((8-2)÷1)×4)
((8-2)×(4×1))
((8-2)×(4÷1))
(((8-2)×4)×1)
(((8-2)×4)÷1)
(8×(4+(1-2)))
(8×((4+1)-2))
((8+4)×(1×2))
((8+4)÷(1÷2))
((8+(4×1))×2)
((8+(4÷1))×2)
(((8+4)×1)×2)
(((8+4)÷1)×2)
(8×(4-(2-1)))
(8×((4-2)+1))
(8×((4÷2)+1))
((8+4)×(2×1))
((8+4)×(2÷1))
(((8+4)×2)×1)
(((8+4)×2)÷1)
2、2、4、8算24点！快！
2乘以8等于16，2乘4等于8，16加8等于24
2,2,4,8,算24点
以下四种
2*2*4+8=24
2*(2*8-4)=24
8*(4-2/2)=24
2*8+2*4=24
-2,-4,6,8算24点
（2+6）×4-8=24
（-2-6）×（-4）-8=24
用2、4、6、8算24点
8*6/（4/2）
8/4*6*2
8*6/（4-2）
4*8-6-2
就这么多，希望采纳
