Minusrechnen (bis 15)
Minusrechnen
| 1. | 15 - 6 = |
9
|
7
|
3
|
1
|
| 2. | 14 - 13 = |
4
|
1
|
2
|
9
|
| 3. | 11 - 11 = |
9
|
0
|
10
|
2
|
| 4. | 14 - 12 = |
2
|
6
|
10
|
1
|
| 5. | 10 - 8 = |
5
|
4
|
2
|
9
|
| 6. | 10 - 10 = |
0
|
2
|
4
|
10
|
| 7. | 13 - 12 = |
6
|
1
|
3
|
9
|
| 8. | 8 - 2 = |
8
|
10
|
6
|
1
|
| 9. | 11 - 2 = |
9
|
7
|
10
|
1
|
| 10. | 14 - 8 = |
7
|
2
|
8
|
6
|
| 11. | 13 - 1 = |
17
|
20
|
15
|
12
|
| 12. | 9 - 9 = |
1
|
0
|
9
|
5
|