Erafsommen tot en met 30
Erafsommen
| 1. | 17 - 11 = |
6
|
9
|
8
|
5
|
| 2. | 27 - 4 = |
23
|
24
|
49
|
21
|
| 3. | 18 - 6 = |
15
|
19
|
12
|
16
|
| 4. | 29 - 26 = |
10
|
2
|
3
|
6
|
| 5. | 21 - 13 = |
10
|
2
|
8
|
4
|
| 6. | 25 - 16 = |
9
|
10
|
8
|
6
|
| 7. | 28 - 21 = |
2
|
5
|
7
|
3
|
| 8. | 23 - 17 = |
3
|
6
|
5
|
8
|
| 9. | 16 - 11 = |
6
|
5
|
1
|
9
|
| 10. | 4 - 2 = |
10
|
7
|
8
|
2
|
| 11. | 25 - 9 = |
10
|
14
|
17
|
16
|
| 12. | 8 - 6 = |
2
|
5
|
10
|
9
|