一、加法:
5 | 1 | 6 | 10 | 4 | 1 | 6 | 11 | 7 |
9 | 8 | 12 | 7 | 1 | 2 | 5 | 12 | 3 |
5 | 6 | 1 | 9 | 13 | 15 | 3 | 10 | 7 |
7 | 0 | 8 | 4 | 12 | 3 | 7 | 6 | 10 |
11 | 8 | 12 | 5 | 3 | 7 | 10 | 1 | 9 |
6 | 12 | 9 | 2 | 7 | 11 | 8 | 12 | 5 |
12 | 3 | 7 | 8 | 12 | 5 | 9 | 3 | 0 |
2 | 4 | 5 | 10 | 8 | 3 | 12 | 6 | 11 |
9 | 6 | 11 | 9 | 4 | 7 | 6 | 2 | 12 |
10 | 8 | 12 | 5 | 4 | 10 | 8 | 2 | 0 |
3 | 6 | 7 | 8 | 2 | 0 | 10 | 8 | 2 |
5 | 9 | 3 | 0 | 12 | 8 | 7 | 6 | 11 |
2 | 8 | 7 | 6 | 10 | 4 | 5 | 9 | 12 |
二、乘法:
12 | 1 | 9 | 16 | 30 | 2 | 18 | 4 | 25 |
3 | 4 | 25 | 6 | 18 | 6 | 36 | 13 | 4 |
25 | 5 | 2 | 30 | 15 | 16 | 30 | 2 | 1 |
8 | 11 | 4 | 12 | 18 | 4 | 25 | 6 | 36 |
18 | 12 | 1 | 9 | 3 | 7 | 16 | 25 | 2 |
30 | 2 | 36 | 1 | 5 | 10 | 15 | 8 | 6 |
18 | 20 | 9 | 16 | 30 | 2 | 30 | 4 | 16 |
10 | 3 | 4 | 25 | 6 | 3 | 18 | 1 | 24 |
6 | 0 | 24 | 8 | 7 | 14 | 10 | 36 | 13 |
4 | 3 | 10 | 15 | 36 | 12 | 6 | 30 | 5 |
24 | 4 | 25 | 6 | 18 | 14 | 10 | 15 | 30 |
13 | 12 | 18 | 1 | 15 | 20 | 7 | 18 | 6 |
4 | 3 | 10 | 5 | 36 | 12 | 9 | 15 | 12 |