2 2 4 8怎么算24点(4种)？
2个回答
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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))
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))
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(2+2)*4+8=24
2*4*2+8=24
2*(2*8-4)=24
4*(8/2+2)=24
2*4*2+8=24
2*(2*8-4)=24
4*(8/2+2)=24
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