1 2 5 8怎么算等于24

1 2 5 8怎么算等于24
1 2 5 8怎么算等于24

1 2 5 8怎么算等于24
(1+2)*5+8

一
5-2=3
3*8=24
24*1=24
二
1+5=6
8/2=4
4*6=24

(1+5)*8/2=24
1*8*(5-2)=24

5-2*8*1=24

1: (1 + 5) ÷ 2 × 8
2: ((1 + 5) ÷ 2) × 8
3: (1 + 5) ÷ (2 ÷ 8)
4: (1 - 5) × (2 - 8)
5: (1 × 5 - 2) × 8
6: ((1 × 5) - 2) × 8
7: (1 × (5 - 2)) × 8
8: 1 × (5 - 2) × 8

全部展开

1: (1 + 5) ÷ 2 × 8
2: ((1 + 5) ÷ 2) × 8
3: (1 + 5) ÷ (2 ÷ 8)
4: (1 - 5) × (2 - 8)
5: (1 × 5 - 2) × 8
6: ((1 × 5) - 2) × 8
7: (1 × (5 - 2)) × 8
8: 1 × (5 - 2) × 8
9: 1 × ((5 - 2) × 8)
10: (1 + 5) × 8 ÷ 2
11: ((1 + 5) × 8) ÷ 2
12: (1 + 5) × (8 ÷ 2)
13: 1 × (8 × (5 - 2))
14: 1 × 8 ×(5 - 2)
15: (1 × 8) × (5 - 2)
16: 2 × (5 - 1 + 8)
17: 2 × ((5 - 1) + 8)
18: 2 × (5 - (1 - 8))
19: 2 × (5 + 8 - 1)
20: 2 × ((5 + 8) - 1)
21: 2 × (5 + (8 - 1))
22: (2 - 8) × (1 - 5)
23: 2 × (8 - 1 + 5)
24: 2 × ((8 - 1) + 5)
25: 2 × (8 - (1 - 5))
26: 2 × (8 + 5 - 1)
27: 2 × ((8 + 5) - 1)
28: 2 × (8 + (5 - 1))
29: (5 + 1) ÷ 2 × 8
30: ((5 + 1) ÷ 2) × 8
31: (5 + 1) ÷ (2 ÷ 8)
32: (5 - 1 × 2) × 8
33: (5 - (1 × 2)) × 8
34: (5 × 1 - 2) × 8
35: ((5 × 1) - 2) × 8
36: (5 ÷ 1 - 2) × 8
37: ((5 ÷ 1) - 2) × 8
38: (5 + 1) × 8 ÷ 2
39: ((5 + 1) × 8) ÷ 2
40: (5 + 1) × (8 ÷ 2)
41: (5 - 1 + 8) × 2
42: ((5 - 1) + 8) × 2
43: (5 - (1 - 8)) × 2
44: (5 - 1) × (8 - 2)
45: (5 - 2) × 1 × 8
46: (5 - 2 × 1) × 8
47: ((5 - 2) × 1) × 8
48: (5 - (2 × 1)) × 8
49: (5 - 2) × (1 × 8)
50: (5 - 2) ÷ 1 × 8
51: (5 - 2 ÷ 1) × 8
52: ((5 - 2) ÷ 1) × 8
53: (5 - (2 ÷ 1)) × 8
54: (5 - 2) ÷ (1 ÷ 8)
55: (5 - 2) × 8 × 1
56: ((5 - 2) × 8) × 1
57: (5 - 2) × (8 × 1)
58: (5 - 2) × 8 ÷ 1
59: ((5 - 2) × 8) ÷ 1
60: (5 - 2) × (8 ÷ 1)
61: (5 + 8 - 1) × 2
62: ((5 + 8) - 1) × 2
63: (5 + (8 - 1)) × 2
64: (8 - 1 + 5) × 2
65: ((8 - 1) + 5) × 2
66: (8 - (1 - 5)) × 2
67: (8 × (1 + 5)) ÷ 2
68: 8 × (1 + 5) ÷ 2
69: 8 × ((1 + 5) ÷ 2)
70: 8 × (1 × 5 - 2)
71: 8 × ((1 × 5) - 2)
72: 8 × (1 × (5 - 2))
73: 8 × 1 ×(5 - 2)
74: (8 × 1) × (5 - 2)
75: 8 ÷ 1 ×(5 - 2)
76: (8 ÷ 1) × (5 - 2)
77: 8 ÷ (1 ÷ (5 - 2))
78: 8 ÷ 2 ×(1 + 5)
79: (8 ÷ 2) × (1 + 5)
80: 8 ÷ (2 ÷ (1 + 5))
81: (8 - 2) × (5 - 1)
82: 8 ÷ 2 ×(5 + 1)
83: (8 ÷ 2) × (5 + 1)
84: 8 ÷ (2 ÷ (5 + 1))
85: (8 + 5 - 1) × 2
86: ((8 + 5) - 1) × 2
87: (8 + (5 - 1)) × 2
88: (8 × (5 + 1)) ÷ 2
89: 8 × (5 + 1) ÷ 2
90: 8 × ((5 + 1) ÷ 2)
91: 8 × (5 - 1 × 2)
92: 8 × (5 - (1 × 2))
93: 8 × (5 × 1 - 2)
94: 8 × ((5 × 1) - 2)
95: 8 × (5 ÷ 1 - 2)
96: 8 × ((5 ÷ 1) - 2)
97: (8 × (5 - 2)) × 1
98: 8 × (5 - 2) × 1
99: 8 × (5 - 2 × 1)
100: 8 × ((5 - 2) × 1)
101: 8 × (5 - (2 × 1))
102: (8 × (5 - 2)) ÷ 1
103: 8 × (5 - 2) ÷ 1
104: 8 × (5 - 2 ÷ 1)
105: 8 × ((5 - 2) ÷ 1)
106: 8 × (5 - (2 ÷ 1))

收起

[(1*5)-2]*8=24
[5-(1-8)]*2=24
[5-(1*2)]*8=24
[5-(2/1)]*8=24
[(5-2)*8]*1=24
[(5/1)-2]*8=24
(8-2)*(5-1)=24
8/[1/(5-2)]=24
8/[2/(1+5)]=24

(1+2)*5+8