Minusrechnen (bis 20) [1]
Minusrechnen
| 1. | 18 - 17 = |
10
|
1
|
2
|
9
|
| 2. | 20 - 2 = |
18
|
16
|
12
|
14
|
| 3. | 20 - 14 = |
1
|
6
|
8
|
3
|
| 4. | 20 - 13 = |
7
|
5
|
10
|
3
|
| 5. | 20 - 15 = |
1
|
5
|
6
|
2
|
| 6. | 19 - 12 = |
3
|
10
|
5
|
7
|
| 7. | 13 - 5 = |
6
|
8
|
4
|
9
|
| 8. | 11 - 10 = |
9
|
5
|
3
|
1
|
| 9. | 18 - 7 = |
17
|
11
|
10
|
15
|
| 10. | 10 - 7 = |
6
|
5
|
3
|
8
|
| 11. | 20 - 14 = |
7
|
10
|
6
|
9
|
| 12. | 9 - 3 = |
3
|
5
|
6
|
4
|