| 1. | 19 - 8 = |
11
|
14
|
18
|
16
|
| 2. | 15 - 11 = |
4
|
3
|
8
|
5
|
| 3. | 10 - 6 = |
2
|
4
|
6
|
1
|
| 4. | 17 - 8 = |
4
|
2
|
9
|
10
|
| 5. | 17 - 14 = |
6
|
3
|
2
|
4
|
| 6. | 13 - 11 = |
8
|
5
|
4
|
2
|
| 7. | 17 - 12 = |
6
|
5
|
1
|
9
|
| 8. | 18 - 3 = |
11
|
13
|
15
|
17
|
| 9. | 18 - 11 = |
8
|
9
|
3
|
7
|
| 10. | 16 - 14 = |
8
|
2
|
1
|
10
|
| 11. | 15 - 10 = |
8
|
6
|
2
|
5
|
| 12. | 19 - 5 = |
10
|
13
|
18
|
14
|
| 1. | 19 - 8 = |
11
|
14
|
18
|
16
|
| 2. | 15 - 11 = |
4
|
3
|
8
|
5
|
| 3. | 10 - 6 = |
2
|
4
|
6
|
1
|
| 4. | 17 - 8 = |
4
|
2
|
9
|
10
|
| 5. | 17 - 14 = |
6
|
3
|
2
|
4
|
| 6. | 13 - 11 = |
8
|
5
|
4
|
2
|
| 7. | 17 - 12 = |
6
|
5
|
1
|
9
|
| 8. | 18 - 3 = |
11
|
13
|
15
|
17
|
| 9. | 18 - 11 = |
8
|
9
|
3
|
7
|
| 10. | 16 - 14 = |
8
|
2
|
1
|
10
|
| 11. | 15 - 10 = |
8
|
6
|
2
|
5
|
| 12. | 19 - 5 = |
10
|
13
|
18
|
14
|