| Oefening 1 | |||||
| 1. | 13 | - | |
= | 9 |
| 2. | 15 | - | |
= | 1 |
| 3. | 5 | - | |
= | 1 |
| 4. | 14 | - | |
= | 4 |
| 5. | 10 | - | |
= | 9 |
| 6. | 10 | - | |
= | 9 |
| 7. | 10 | - | |
= | 1 |
| 8. | 14 | - | |
= | 3 |
| 9. | 8 | - | |
= | 1 |
| 10. | 15 | - | |
= | 1 |
| Oefening 2 | |||||
| 1. | 11 | - | |
= | 6 |
| 2. | 11 | - | |
= | 8 |
| 3. | 13 | - | |
= | 4 |
| 4. | 11 | - | |
= | 1 |
| 5. | 4 | - | |
= | 1 |
| 6. | 11 | - | |
= | 3 |
| 7. | 15 | - | |
= | 12 |
| 8. | 10 | - | |
= | 5 |
| 9. | 7 | - | |
= | 4 |
| 10. | 15 | - | |
= | 12 |
| Oefening 3 | |||||
| 1. | 15 | - | |
= | 5 |
| 2. | 14 | - | |
= | 2 |
| 3. | 14 | - | |
= | 1 |
| 4. | 9 | - | |
= | 3 |
| 5. | 3 | - | |
= | 1 |
| 6. | 15 | - | |
= | 9 |
| 7. | 14 | - | |
= | 11 |
| 8. | 13 | - | |
= | 5 |
| 9. | 11 | - | |
= | 7 |
| 10. | 15 | - | |
= | 0 |
| Oefening 4 | |||||
| 1. | 12 | - | |
= | 9 |
| 2. | 10 | - | |
= | 4 |
| 3. | 11 | - | |
= | 3 |
| 4. | 14 | - | |
= | 13 |
| 5. | 10 | - | |
= | 9 |
| 6. | 13 | - | |
= | 10 |
| 7. | 8 | - | |
= | 7 |
| 8. | 12 | - | |
= | 8 |
| 9. | 13 | - | |
= | 4 |
| 10. | 9 | - | |
= | 1 |
| Oefening 1 | |||||
| 1. | 13 | - |
4
|
= | 9 |
| 2. | 15 | - |
14
|
= | 1 |
| 3. | 5 | - |
4
|
= | 1 |
| 4. | 14 | - |
10
|
= | 4 |
| 5. | 10 | - |
1
|
= | 9 |
| 6. | 10 | - |
1
|
= | 9 |
| 7. | 10 | - |
9
|
= | 1 |
| 8. | 14 | - |
11
|
= | 3 |
| 9. | 8 | - |
7
|
= | 1 |
| 10. | 15 | - |
14
|
= | 1 |
| Oefening 2 | |||||
| 1. | 11 | - |
5
|
= | 6 |
| 2. | 11 | - |
3
|
= | 8 |
| 3. | 13 | - |
9
|
= | 4 |
| 4. | 11 | - |
10
|
= | 1 |
| 5. | 4 | - |
3
|
= | 1 |
| 6. | 11 | - |
8
|
= | 3 |
| 7. | 15 | - |
3
|
= | 12 |
| 8. | 10 | - |
5
|
= | 5 |
| 9. | 7 | - |
3
|
= | 4 |
| 10. | 15 | - |
3
|
= | 12 |
| Oefening 3 | |||||
| 1. | 15 | - |
10
|
= | 5 |
| 2. | 14 | - |
12
|
= | 2 |
| 3. | 14 | - |
13
|
= | 1 |
| 4. | 9 | - |
6
|
= | 3 |
| 5. | 3 | - |
2
|
= | 1 |
| 6. | 15 | - |
6
|
= | 9 |
| 7. | 14 | - |
3
|
= | 11 |
| 8. | 13 | - |
8
|
= | 5 |
| 9. | 11 | - |
4
|
= | 7 |
| 10. | 15 | - |
15
|
= | 0 |
| Oefening 4 | |||||
| 1. | 12 | - |
3
|
= | 9 |
| 2. | 10 | - |
6
|
= | 4 |
| 3. | 11 | - |
8
|
= | 3 |
| 4. | 14 | - |
1
|
= | 13 |
| 5. | 10 | - |
1
|
= | 9 |
| 6. | 13 | - |
3
|
= | 10 |
| 7. | 8 | - |
1
|
= | 7 |
| 8. | 12 | - |
4
|
= | 8 |
| 9. | 13 | - |
9
|
= | 4 |
| 10. | 9 | - |
8
|
= | 1 |