怎样用运算符号(+ - * /或括号)把4 -6 5 10列成结果为24的算式?
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怎样用运算符号(+ - * /或括号)把4 -6 5 10列成结果为24的算式?
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![怎样用运算符号(+ - * /或括号)把4 -6 5 10列成结果为24的算式?](/uploads/image/z/1038654-54-4.jpg?t=%E6%80%8E%E6%A0%B7%E7%94%A8%E8%BF%90%E7%AE%97%E7%AC%A6%E5%8F%B7%EF%BC%88%2B+-+%2A+%2F%E6%88%96%E6%8B%AC%E5%8F%B7%EF%BC%89%E6%8A%8A4+-6+5+10%E5%88%97%E6%88%90%E7%BB%93%E6%9E%9C%E4%B8%BA24%E7%9A%84%E7%AE%97%E5%BC%8F%3F)
1: 4 + 6 × 5 - 10
2: (4 + 6 × 5) - 10
3: (4 + (6 × 5)) - 10
4: 4 + (6 × 5) - 10
5: 4 + (6 × 5 - 10)
6: 4 + ((6 × 5) - 10)
7: 4 - (6 - 10) × 5
8: 4 - ((6 - 10) × 5)
9: 4 + 5 × 6 - 10
10: (4 + 5 × 6) - 10
11: (4 + (5 × 6)) - 10
12: 4 + (5 × 6) - 10
13: 4 + (5 × 6 - 10)
14: 4 + ((5 × 6) - 10)
15: 4 - (5 × (6 - 10))
16: 4 - 5 ×(6 - 10)
17: 4 × 5 - 6 + 10
18: (4 × 5) - 6 + 10
19: (4 × 5 - 6) + 10
20: ((4 × 5) - 6) + 10
21: 4 × 5 -(6 - 10)
22: (4 × 5) - (6 - 10)
23: 4 + (5 × (10 - 6))
24: 4 + 5 ×(10 - 6)
25: 4 × 5 + 10 - 6
26: (4 × 5) + 10 - 6
27: (4 × 5 + 10) - 6
28: ((4 × 5) + 10) - 6
29: 4 × 5 +(10 - 6)
30: (4 × 5) + (10 - 6)
31: 4 + (10 - 6) × 5
32: 4 + ((10 - 6) × 5)
33: 4 - 10 + 6 × 5
34: (4 - 10) + 6 × 5
35: 4 - 10 +(6 × 5)
36: (4 - 10) + (6 × 5)
37: 4 - (10 - 6 × 5)
38: 4 - (10 - (6 × 5))
39: 4 - 10 + 5 × 6
40: (4 - 10) + 5 × 6
41: 4 - 10 +(5 × 6)
42: (4 - 10) + (5 × 6)
43: 4 - (10 - 5 × 6)
44: 4 - (10 - (5 × 6))
45: 6 × 5 + 4 - 10
46: (6 × 5) + 4 - 10
47: (6 × 5 + 4) - 10
48: ((6 × 5) + 4) - 10
49: 6 × 5 +(4 - 10)
50: (6 × 5) + (4 - 10)
51: 6 × 5 - 10 + 4
52: (6 × 5) - 10 + 4
53: (6 × 5 - 10) + 4
54: ((6 × 5) - 10) + 4
55: 6 × 5 -(10 - 4)
56: (6 × 5) - (10 - 4)
57: 5 × 4 - 6 + 10
58: (5 × 4) - 6 + 10
59: (5 × 4 - 6) + 10
60: ((5 × 4) - 6) + 10
61: 5 × 4 -(6 - 10)
62: (5 × 4) - (6 - 10)
63: 5 × 4 + 10 - 6
64: (5 × 4) + 10 - 6
65: (5 × 4 + 10) - 6
66: ((5 × 4) + 10) - 6
67: 5 × 4 +(10 - 6)
68: (5 × 4) + (10 - 6)
69: 5 × 6 + 4 - 10
70: (5 × 6) + 4 - 10
71: (5 × 6 + 4) - 10
72: ((5 × 6) + 4) - 10
73: 5 × 6 +(4 - 10)
74: (5 × 6) + (4 - 10)
75: 5 × 6 - 10 + 4
76: (5 × 6) - 10 + 4
77: (5 × 6 - 10) + 4
78: ((5 × 6) - 10) + 4
79: 5 × 6 -(10 - 4)
80: (5 × 6) - (10 - 4)
81: (5 × (10 - 4)) - 6
82: 5 × (10 - 4) - 6
83: (5 × (10 - 6)) + 4
84: 5 × (10 - 6) + 4
85: 10 + 4 × 5 - 6
86: (10 + 4 × 5) - 6
87: (10 + (4 × 5)) - 6
88: 10 + (4 × 5) - 6
89: 10 + (4 × 5 - 6)
90: 10 + ((4 × 5) - 6)
91: (10 - 4) × 5 - 6
92: ((10 - 4) × 5) - 6
93: 10 - 6 + 4 × 5
94: (10 - 6) + 4 × 5
95: 10 - 6 +(4 × 5)
96: (10 - 6) + (4 × 5)
97: 10 - (6 - 4 × 5)
98: 10 - (6 - (4 × 5))
99: 10 - 6 + 5 × 4
100: (10 - 6) + 5 × 4
101: 10 - 6 +(5 × 4)
102: (10 - 6) + (5 × 4)
103: 10 - (6 - 5 × 4)
104: 10 - (6 - (5 × 4))
105: (10 - 6) × 5 + 4
106: ((10 - 6) × 5) + 4
107: 10 + 5 × 4 - 6
108: (10 + 5 × 4) - 6
109: (10 + (5 × 4)) - 6
110: 10 + (5 × 4) - 6
111: 10 + (5 × 4 - 6)
112: 10 + ((5 × 4) - 6)
2: (4 + 6 × 5) - 10
3: (4 + (6 × 5)) - 10
4: 4 + (6 × 5) - 10
5: 4 + (6 × 5 - 10)
6: 4 + ((6 × 5) - 10)
7: 4 - (6 - 10) × 5
8: 4 - ((6 - 10) × 5)
9: 4 + 5 × 6 - 10
10: (4 + 5 × 6) - 10
11: (4 + (5 × 6)) - 10
12: 4 + (5 × 6) - 10
13: 4 + (5 × 6 - 10)
14: 4 + ((5 × 6) - 10)
15: 4 - (5 × (6 - 10))
16: 4 - 5 ×(6 - 10)
17: 4 × 5 - 6 + 10
18: (4 × 5) - 6 + 10
19: (4 × 5 - 6) + 10
20: ((4 × 5) - 6) + 10
21: 4 × 5 -(6 - 10)
22: (4 × 5) - (6 - 10)
23: 4 + (5 × (10 - 6))
24: 4 + 5 ×(10 - 6)
25: 4 × 5 + 10 - 6
26: (4 × 5) + 10 - 6
27: (4 × 5 + 10) - 6
28: ((4 × 5) + 10) - 6
29: 4 × 5 +(10 - 6)
30: (4 × 5) + (10 - 6)
31: 4 + (10 - 6) × 5
32: 4 + ((10 - 6) × 5)
33: 4 - 10 + 6 × 5
34: (4 - 10) + 6 × 5
35: 4 - 10 +(6 × 5)
36: (4 - 10) + (6 × 5)
37: 4 - (10 - 6 × 5)
38: 4 - (10 - (6 × 5))
39: 4 - 10 + 5 × 6
40: (4 - 10) + 5 × 6
41: 4 - 10 +(5 × 6)
42: (4 - 10) + (5 × 6)
43: 4 - (10 - 5 × 6)
44: 4 - (10 - (5 × 6))
45: 6 × 5 + 4 - 10
46: (6 × 5) + 4 - 10
47: (6 × 5 + 4) - 10
48: ((6 × 5) + 4) - 10
49: 6 × 5 +(4 - 10)
50: (6 × 5) + (4 - 10)
51: 6 × 5 - 10 + 4
52: (6 × 5) - 10 + 4
53: (6 × 5 - 10) + 4
54: ((6 × 5) - 10) + 4
55: 6 × 5 -(10 - 4)
56: (6 × 5) - (10 - 4)
57: 5 × 4 - 6 + 10
58: (5 × 4) - 6 + 10
59: (5 × 4 - 6) + 10
60: ((5 × 4) - 6) + 10
61: 5 × 4 -(6 - 10)
62: (5 × 4) - (6 - 10)
63: 5 × 4 + 10 - 6
64: (5 × 4) + 10 - 6
65: (5 × 4 + 10) - 6
66: ((5 × 4) + 10) - 6
67: 5 × 4 +(10 - 6)
68: (5 × 4) + (10 - 6)
69: 5 × 6 + 4 - 10
70: (5 × 6) + 4 - 10
71: (5 × 6 + 4) - 10
72: ((5 × 6) + 4) - 10
73: 5 × 6 +(4 - 10)
74: (5 × 6) + (4 - 10)
75: 5 × 6 - 10 + 4
76: (5 × 6) - 10 + 4
77: (5 × 6 - 10) + 4
78: ((5 × 6) - 10) + 4
79: 5 × 6 -(10 - 4)
80: (5 × 6) - (10 - 4)
81: (5 × (10 - 4)) - 6
82: 5 × (10 - 4) - 6
83: (5 × (10 - 6)) + 4
84: 5 × (10 - 6) + 4
85: 10 + 4 × 5 - 6
86: (10 + 4 × 5) - 6
87: (10 + (4 × 5)) - 6
88: 10 + (4 × 5) - 6
89: 10 + (4 × 5 - 6)
90: 10 + ((4 × 5) - 6)
91: (10 - 4) × 5 - 6
92: ((10 - 4) × 5) - 6
93: 10 - 6 + 4 × 5
94: (10 - 6) + 4 × 5
95: 10 - 6 +(4 × 5)
96: (10 - 6) + (4 × 5)
97: 10 - (6 - 4 × 5)
98: 10 - (6 - (4 × 5))
99: 10 - 6 + 5 × 4
100: (10 - 6) + 5 × 4
101: 10 - 6 +(5 × 4)
102: (10 - 6) + (5 × 4)
103: 10 - (6 - 5 × 4)
104: 10 - (6 - (5 × 4))
105: (10 - 6) × 5 + 4
106: ((10 - 6) × 5) + 4
107: 10 + 5 × 4 - 6
108: (10 + 5 × 4) - 6
109: (10 + (5 × 4)) - 6
110: 10 + (5 × 4) - 6
111: 10 + (5 × 4 - 6)
112: 10 + ((5 × 4) - 6)
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