Erafsommen tot en met 12
Erafsommen
| 1. | 7 - 5 = |
7
|
6
|
2
|
10
|
| 2. | 10 - 10 = |
5
|
4
|
0
|
9
|
| 3. | 9 - 4 = |
5
|
2
|
3
|
10
|
| 4. | 6 - 4 = |
9
|
4
|
3
|
2
|
| 5. | 12 - 12 = |
6
|
3
|
7
|
0
|
| 6. | 4 - 4 = |
1
|
3
|
5
|
0
|
| 7. | 7 - 6 = |
6
|
3
|
1
|
9
|
| 8. | 7 - 7 = |
0
|
1
|
3
|
9
|
| 9. | 8 - 4 = |
8
|
2
|
4
|
7
|
| 10. | 11 - 10 = |
5
|
9
|
3
|
1
|
| 11. | 6 - 4 = |
5
|
4
|
2
|
1
|
| 12. | 6 - 1 = |
5
|
8
|
4
|
10
|