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