4 |
5 |
5 |
6 |
4 |
5 |
4×6 |
5×6 |
24 |
30 |
5 |
6 |
5×5 |
6×5 |
25 |
30 |
這樣還找不到一個(gè)符合條件的分?jǐn)?shù);那么再把
24 |
30 |
25 |
30 |
24 |
30 |
24×2 |
30×2 |
48 |
60 |
25 |
30 |
25×2 |
30×2 |
50 |
60 |
48 |
60 |
49 |
60 |
50 |
60 |
故答案為:
49 |
60 |
4 |
5 |
5 |
6 |
4 |
5 |
5 |
6 |
4 |
5 |
4×6 |
5×6 |
24 |
30 |
5 |
6 |
5×5 |
6×5 |
25 |
30 |
24 |
30 |
25 |
30 |
24 |
30 |
24×2 |
30×2 |
48 |
60 |
25 |
30 |
25×2 |
30×2 |
50 |
60 |
48 |
60 |
49 |
60 |
50 |
60 |
49 |
60 |