Minusrechnen (bis 30) [2]
Minusrechnen
| 1. | 22 - 20 = |
10
|
9
|
2
|
5
|
| 2. | 27 - 18 = |
6
|
9
|
3
|
5
|
| 3. | 27 - 20 = |
4
|
10
|
7
|
9
|
| 4. | 25 - 25 = |
7
|
0
|
1
|
6
|
| 5. | 8 - 6 = |
5
|
6
|
3
|
2
|
| 6. | 27 - 15 = |
17
|
16
|
12
|
14
|
| 7. | 18 - 11 = |
5
|
4
|
9
|
7
|
| 8. | 22 - 12 = |
5
|
6
|
1
|
10
|
| 9. | 22 - 11 = |
11
|
14
|
18
|
15
|
| 10. | 4 - 3 = |
8
|
4
|
3
|
1
|
| 11. | 11 - 11 = |
0
|
3
|
1
|
7
|
| 12. | 21 - 18 = |
3
|
2
|
8
|
6
|