Question

2 2 4 8怎么算24点(4种)?

Answer 1

1:4 + (2 + 8) × 2
2:4 + ((2 + 8) × 2)
3:4 + (2 × (8 + 2))
4:4 + 2 ×(8 + 2)
5:(4 + 2) × 8 ÷ 2
6:((4 + 2) × 8) ÷ 2
7:(4 + 2) × (8 ÷ 2)
8:4 × 2 + 8 × 2
9:(4 × 2) + 8 × 2
10:4 × 2 +(8 × 2)
11:(4 × 2) + (8 × 2)
12:4 × (2 + 8 ÷ 2)
13:4 × (2 + (8 ÷ 2))
14:4 + (2 × (2 + 8))
15:4 + 2 ×(2 + 8)
16:(4 + 2) ÷ 2 × 8
17:((4 + 2) ÷ 2) × 8
18:(4 + 2) ÷ (2 ÷ 8)
19:(4 - 2 ÷ 2) × 8
20:(4 - (2 ÷ 2)) × 8
21:(4 × (2 + 2)) + 8
22:4 × (2 + 2) + 8
23:4 × 2 + 2 × 8
24:(4 × 2) + 2 × 8
25:4 × 2 +(2 × 8)
26:(4 × 2) + (2 × 8)
27:4 × 2 × 2 + 8
28:(4 × 2) × 2 + 8
29:(4 × 2 × 2) + 8
30:((4 × 2) × 2) + 8
31:(4 × (2 × 2)) + 8
32:4 × (2 × 2) + 8
33:4 + (8 + 2) × 2
34:4 + ((8 + 2) × 2)
35:4 × (8 ÷ 2 + 2)
36:4 × ((8 ÷ 2) + 2)
37:(2 + 4) × 8 ÷ 2
38:((2 + 4) × 8) ÷ 2
39:(2 + 4) × (8 ÷ 2)
40:2 × 4 + 8 × 2
41:(2 × 4) + 8 × 2
42:2 × 4 +(8 × 2)
43:(2 × 4) + (8 × 2)
44:(2 + 4) ÷ 2 × 8
45:((2 + 4) ÷ 2) × 8
46:(2 + 4) ÷ (2 ÷ 8)
47:2 × 4 + 2 × 8
48:(2 × 4) + 2 × 8
49:2 × 4 +(2 × 8)
50:(2 × 4) + (2 × 8)
51:2 × 4 × 2 + 8
52:(2 × 4) × 2 + 8
53:(2 × 4 × 2) + 8
54:((2 × 4) × 2) + 8
55:(2 × (4 × 2)) + 8
56:2 × (4 × 2) + 8
57:2 × 8 + 4 × 2
58:(2 × 8) + 4 × 2
59:2 × 8 +(4 × 2)
60:(2 × 8) + (4 × 2)
61:(2 × 8 - 4) × 2
62:((2 × 8) - 4) × 2
63:(2 + 8) × 2 + 4
64:((2 + 8) × 2) + 4
65:(2 + 8 ÷ 2) × 4
66:(2 + (8 ÷ 2)) × 4
67:(2 × (8 + 2)) + 4
68:2 × (8 + 2) + 4
69:2 × 8 + 2 × 4
70:(2 × 8) + 2 × 4
71:2 × 8 +(2 × 4)
72:(2 × 8) + (2 × 4)
73:2 × (8 × 2 - 4)
74:2 × ((8 × 2) - 4)
75:(2 + 2) × 4 + 8
76:((2 + 2) × 4) + 8
77:2 × 2 × 4 + 8
78:(2 × 2) × 4 + 8
79:(2 × 2 × 4) + 8
80:((2 × 2) × 4) + 8
81:(2 × (2 × 4)) + 8
82:2 × (2 × 4) + 8
83:(2 × (2 + 8)) + 4
84:2 × (2 + 8) + 4
85:2 × (2 × 8 - 4)
86:2 × ((2 × 8) - 4)
87:8 + (4 × (2 + 2))
88:8 + 4 ×(2 + 2)
89:8 + 4 × 2 × 2
90:8 + (4 × 2) × 2
91:8 + (4 × 2 × 2)
92:8 + ((4 × 2) × 2)
93:8 + (4 × (2 × 2))
94:8 + 4 ×(2 × 2)
95:(8 × (4 + 2)) ÷ 2
96:8 × (4 + 2) ÷ 2
97:8 × ((4 + 2) ÷ 2)
98:8 × (4 - 2 ÷ 2)
99:8 × (4 - (2 ÷ 2))
100:8 + 2 × 4 × 2
101:8 + (2 × 4) × 2
102:8 + (2 × 4 × 2)
103:8 + ((2 × 4) × 2)
104:8 + (2 × (4 × 2))
105:8 + 2 ×(4 × 2)
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 + 2) × 4
119:8 + ((2 + 2) × 4)
120:(8 + 2) × 2 + 4
121:((8 + 2) × 2) + 4
122:8 + 2 × 2 × 4
123:8 + (2 × 2) × 4
124:8 + (2 × 2 × 4)
125:8 + ((2 × 2) × 4)
126:8 + (2 × (2 × 4))
127:8 + 2 ×(2 × 4)
128:8 × 2 + 2 × 4
129:(8 × 2) + 2 × 4
130:8 × 2 +(2 × 4)
131:(8 × 2) + (2 × 4)
132:(8 ÷ 2 + 2) × 4
133:((8 ÷ 2) + 2) × 4
134:8 ÷ 2 ×(2 + 4)
135:(8 ÷ 2) × (2 + 4)
136:8 ÷ (2 ÷ (2 + 4))