Question

6 9 9 10算24点

用加减乘除算

Answer 1

9/6*10+9=24
可以考虑小数啊,我以前也想不出来,呵呵

Answer 2

应该是10×9÷6+9=24
第一次答题
折腾半天啊！

Answer 3

9 ÷ 6 × 10 + 9

Answer 4

(6+9+9)*lg10＝24
呵呵～拿两分～绝对原创～

Answer 5

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