1樓：會號你好
1: 2 + 4 + 3 × 6
2: (2 + 4) + 3 × 6
3: 2 + (4 + 3 × 6)
4: 2 + (4 + (3 × 6))
5: 2 + 4 +(3 × 6)
6: (2 + 4) + (3 × 6)
7: (2 + 4) × 3 + 6
8: ((2 + 4) × 3) + 6
9: 2 + 4 + 6 × 3
10: (2 + 4) + 6 × 3
11: 2 + (4 + 6 × 3)
12: 2 + (4 + (6 × 3))13: 2 + 4 +(6 × 3)
14: (2 + 4) + (6 × 3)15: 2 × (4 × (6 - 3))16: 2 × 4 ×(6 - 3)
17: (2 × 4) × (6 - 3)18: 2 + 3 × 6 + 4
19: (2 + 3 × 6) + 4
20: (2 + (3 × 6)) + 421: 2 + (3 × 6) + 4
22: 2 + (3 × 6 + 4)
23: 2 + ((3 × 6) + 4)24: 2 × 6 + 4 × 3
25: (2 × 6) + 4 × 3
26: 2 × 6 +(4 × 3)
27: (2 × 6) + (4 × 3)28: (2 × 6 - 4) × 3
29: ((2 × 6) - 4) × 330: 2 + 6 × 3 + 4
31: (2 + 6 × 3) + 4
32: (2 + (6 × 3)) + 433: 2 + (6 × 3) + 4
34: 2 + (6 × 3 + 4)
35: 2 + ((6 × 3) + 4)36: 2 × 6 + 3 × 4
37: (2 × 6) + 3 × 4
38: 2 × 6 +(3 × 4)
39: (2 × 6) + (3 × 4)40: (2 × (6 - 3)) × 441: 2 × (6 - 3) × 4
42: 2 × ((6 - 3) × 4)43: 4 + 2 + 3 × 6
44: (4 + 2) + 3 × 6
45: 4 + (2 + 3 × 6)
46: 4 + (2 + (3 × 6))47: 4 + 2 +(3 × 6)
48: (4 + 2) + (3 × 6)49: (4 + 2) × 3 + 6
50: ((4 + 2) × 3) + 651: 4 + 2 + 6 × 3
52: (4 + 2) + 6 × 3
53: 4 + (2 + 6 × 3)
54: 4 + (2 + (6 × 3))55: 4 + 2 +(6 × 3)
56: (4 + 2) + (6 × 3)57: (4 - 2 + 6) × 3
58: ((4 - 2) + 6) × 359: (4 - (2 - 6)) × 360: 4 × (2 × (6 - 3))61: 4 × 2 ×(6 - 3)
62: (4 × 2) × (6 - 3)63: (4 ÷ 2 + 6) × 3
64: ((4 ÷ 2) + 6) × 365: 4 × 3 + 2 × 6
66: (4 × 3) + 2 × 6
67: 4 × 3 +(2 × 6)
68: (4 × 3) + (2 × 6)69: (4 × (3 - 2)) × 670: 4 × (3 - 2) × 6
71: 4 × ((3 - 2) × 6)72: (4 ÷ (3 - 2)) × 673: 4 ÷ (3 - 2) × 6
74: 4 ÷ ((3 - 2) ÷ 6)75: 4 + 3 × 6 + 2
76: (4 + 3 × 6) + 2
77: (4 + (3 × 6)) + 278: 4 + (3 × 6) + 2
79: 4 + (3 × 6 + 2)
80: 4 + ((3 × 6) + 2)81: 4 × 3 + 6 × 2
82: (4 × 3) + 6 × 2
83: 4 × 3 +(6 × 2)
84: (4 × 3) + (6 × 2)85: 4 × (3 + 6 ÷ 2)
86: 4 × (3 + (6 ÷ 2))87: (4 + 6 - 2) × 3
88: ((4 + 6) - 2) × 389: (4 + (6 - 2)) × 390: 4 × (6 ÷ 2 + 3)
91: 4 × ((6 ÷ 2) + 3)92: 4 + 6 × 3 + 2
93: (4 + 6 × 3) + 2
94: (4 + (6 × 3)) + 295: 4 + (6 × 3) + 2
96: 4 + (6 × 3 + 2)
97: 4 + ((6 × 3) + 2)98: (4 × (6 - 3)) × 299: 4 × (6 - 3) × 2
100: 4 × ((6 - 3) × 2)101: 4 × (6 × (3 - 2))102: 4 × 6 ×(3 - 2)
103: (4 × 6) × (3 - 2)104: 4 × (6 ÷ (3 - 2))105: 4 × 6 ÷(3 - 2)
106: (4 × 6) ÷ (3 - 2)107: (3 - 2) × 4 × 6
108: ((3 - 2) × 4) × 6109: (3 - 2) × (4 × 6)110: (3 × (2 + 4)) + 6111: 3 × (2 + 4) + 6
112: (3 - 2) × 6 × 4
113: ((3 - 2) × 6) × 4114: (3 - 2) × (6 × 4)115: 3 × (2 × 6 - 4)
116: 3 × ((2 × 6) - 4)117: (3 × (4 + 2)) + 6118: 3 × (4 + 2) + 6
119: 3 × 4 + 2 × 6
120: (3 × 4) + 2 × 6
121: 3 × 4 +(2 × 6)
122: (3 × 4) + (2 × 6)123: 3 × (4 - 2 + 6)
124: 3 × ((4 - 2) + 6)125: 3 × (4 - (2 - 6))126: 3 × (4 ÷ 2 + 6)
127: 3 × ((4 ÷ 2) + 6)128: 3 × (4 + 6 - 2)
129: 3 × ((4 + 6) - 2)130: 3 × (4 + (6 - 2))131: 3 × 4 + 6 × 2
132: (3 × 4) + 6 × 2
133: 3 × 4 +(6 × 2)
134: (3 × 4) + (6 × 2)135: (3 + 6 ÷ 2) × 4
136: (3 + (6 ÷ 2)) × 4137: 3 × 6 + 2 + 4
138: (3 × 6) + 2 + 4
139: (3 × 6 + 2) + 4
140: ((3 × 6) + 2) + 4141: 3 × 6 +(2 + 4)
142: (3 × 6) + (2 + 4)143: 3 × (6 - 2 + 4)
144: 3 × ((6 - 2) + 4)145: 3 × (6 - (2 - 4))146: 3 × (6 × 2 - 4)
147: 3 × ((6 × 2) - 4)148: 3 × 6 + 4 + 2
149: (3 × 6) + 4 + 2
150: (3 × 6 + 4) + 2
151: ((3 × 6) + 4) + 2152: 3 × 6 +(4 + 2)
153: (3 × 6) + (4 + 2)154: 3 × (6 + 4 - 2)
155: 3 × ((6 + 4) - 2)156: 3 × (6 + (4 - 2))157: 3 × (6 + 4 ÷ 2)
158: 3 × (6 + (4 ÷ 2))159: 6 + (2 + 4) × 3
160: 6 + ((2 + 4) × 3)161: (6 - 2 + 4) × 3
162: ((6 - 2) + 4) × 3163: (6 - (2 - 4)) × 3164: 6 × 2 + 4 × 3
165: (6 × 2) + 4 × 3
166: 6 × 2 +(4 × 3)
167: (6 × 2) + (4 × 3)168: (6 × 2 - 4) × 3
169: ((6 × 2) - 4) × 3170: 6 × 2 + 3 × 4
171: (6 × 2) + 3 × 4
172: 6 × 2 +(3 × 4)
173: (6 × 2) + (3 × 4)174: (6 ÷ 2 + 3) × 4
175: ((6 ÷ 2) + 3) × 4176: 6 + (4 + 2) × 3
177: 6 + ((4 + 2) × 3)178: (6 + 4 - 2) × 3
179: ((6 + 4) - 2) × 3180: (6 + (4 - 2)) × 3181: (6 + 4 ÷ 2) × 3
182: (6 + (4 ÷ 2)) × 3183: 6 × (4 × (3 - 2))184: 6 × 4 ×(3 - 2)
185: (6 × 4) × (3 - 2)186: 6 × (4 ÷ (3 - 2))187: 6 × 4 ÷(3 - 2)
188: (6 × 4) ÷ (3 - 2)189: 6 + (3 × (2 + 4))190: 6 + 3 ×(2 + 4)
191: (6 - 3) × 2 × 4
192: ((6 - 3) × 2) × 4193: (6 - 3) × (2 × 4)194: 6 × 3 + 2 + 4
195: (6 × 3) + 2 + 4
196: (6 × 3 + 2) + 4
197: ((6 × 3) + 2) + 4198: 6 × 3 +(2 + 4)
199: (6 × 3) + (2 + 4)200: (6 × (3 - 2)) × 4201: 6 × (3 - 2) × 4
202: 6 × ((3 - 2) × 4)203: (6 ÷ (3 - 2)) × 4204: 6 ÷ (3 - 2) × 4
205: 6 ÷ ((3 - 2) ÷ 4)206: 6 + (3 × (4 + 2))207: 6 + 3 ×(4 + 2)
208: (6 - 3) × 4 × 2
209: ((6 - 3) × 4) × 2210: (6 - 3) × (4 × 2)211: 6 × 3 + 4 + 2
212: (6 × 3) + 4 + 2
213: (6 × 3 + 4) + 2
214: ((6 × 3) + 4) + 2215: 6 × 3 +(4 + 2)
216: (6 × 3) + (4 + 2)
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