Question

5599 2258 2259 2289 24点

jiujiuwoa

Answer 1

5, 5, 9, 9的24点答案：
1: 5 × 5 - 9 ÷ 9
2: (5 × 5) - 9 ÷ 9
3: 5 × 5 -(9 ÷ 9)
4: (5 × 5) - (9 ÷ 9)

2, 2, 5, 8的24点答案：

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

2, 2, 5, 9的24点答案：

1: 2 × (5 - 2 + 9)
2: 2 × ((5 - 2) + 9)
3: 2 × (5 - (2 - 9))
4: 2 × (5 + 9 - 2)
5: 2 × ((5 + 9) - 2)
6: 2 × (5 + (9 - 2))
7: 2 × (9 - 2 + 5)
8: 2 × ((9 - 2) + 5)
9: 2 × (9 - (2 - 5))
10: 2 × (9 + 5 - 2)
11: 2 × ((9 + 5) - 2)
12: 2 × (9 + (5 - 2))
13: (5 - 2 + 9) × 2
14: ((5 - 2) + 9) × 2
15: (5 - (2 - 9)) × 2
16: (5 + 9 - 2) × 2
17: ((5 + 9) - 2) × 2
18: (5 + (9 - 2)) × 2
19: (9 - 2 + 5) × 2
20: ((9 - 2) + 5) × 2
21: (9 - (2 - 5)) × 2
22: (9 + 5 - 2) × 2
23: ((9 + 5) - 2) × 2
24: (9 + (5 - 2)) × 2

2, 2, 8, 9的24点答案：

1: 2 × 9 - 2 + 8
2: (2 × 9) - 2 + 8
3: (2 × 9 - 2) + 8
4: ((2 × 9) - 2) + 8
5: 2 × 9 -(2 - 8)
6: (2 × 9) - (2 - 8)
7: 2 × 9 + 8 - 2
8: (2 × 9) + 8 - 2
9: (2 × 9 + 8) - 2
10: ((2 × 9) + 8) - 2
11: 2 × 9 +(8 - 2)
12: (2 × 9) + (8 - 2)
13: 8 - 2 + 2 × 9
14: (8 - 2) + 2 × 9
15: 8 - 2 +(2 × 9)
16: (8 - 2) + (2 × 9)
17: 8 - (2 - 2 × 9)
18: 8 - (2 - (2 × 9))
19: 8 + 2 × 9 - 2
20: (8 + 2 × 9) - 2
21: (8 + (2 × 9)) - 2
22: 8 + (2 × 9) - 2
23: 8 + (2 × 9 - 2)
24: 8 + ((2 × 9) - 2)
25: 8 - 2 + 9 × 2
26: (8 - 2) + 9 × 2
27: 8 - 2 +(9 × 2)
28: (8 - 2) + (9 × 2)
29: 8 - (2 - 9 × 2)
30: 8 - (2 - (9 × 2))
31: 8 + 9 × 2 - 2
32: (8 + 9 × 2) - 2
33: (8 + (9 × 2)) - 2
34: 8 + (9 × 2) - 2
35: 8 + (9 × 2 - 2)
36: 8 + ((9 × 2) - 2)
37: 9 × 2 - 2 + 8
38: (9 × 2) - 2 + 8
39: (9 × 2 - 2) + 8
40: ((9 × 2) - 2) + 8
41: 9 × 2 -(2 - 8)
42: (9 × 2) - (2 - 8)
43: 9 × 2 + 8 - 2
44: (9 × 2) + 8 - 2
45: (9 × 2 + 8) - 2
46: ((9 × 2) + 8) - 2
47: 9 × 2 +(8 - 2)
48: (9 × 2) + (8 - 2)

Answer 2

2*9+8-2