| 1. |
3
5 |
+ |
1
5 |
= |
| 2. |
4
9 |
+ |
4
9 |
= |
| 3. |
2
12 |
+ |
3
12 |
= |
| 4. |
1
11 |
+ |
1
11 |
= |
| 5. |
4
10 |
+ |
6
10 |
= |
| 6. |
11
12 |
+ |
1
12 |
= |
| 7. |
1
11 |
+ |
6
11 |
= |
| 8. |
1
9 |
+ |
5
9 |
= |
| 9. |
1
8 |
+ |
2
8 |
= |
| 10. |
2
10 |
+ |
4
10 |
= |
| 11. |
4
11 |
+ |
6
11 |
= |
| 12. |
1
12 |
+ |
3
12 |
= |
| 13. |
1
10 |
+ |
3
10 |
= |
| 14. |
1
11 |
+ |
7
11 |
= |
| 15. |
2
7 |
+ |
2
7 |
= |
| 16. |
4
11 |
+ |
6
11 |
= |
| 17. |
2
11 |
+ |
2
11 |
= |
| 18. |
1
12 |
+ |
10
12 |
= |