Minusrechnen (bis 30) [2]
Minusrechnen
| 1. | 23 - 15 = |
7
|
10
|
8
|
6
|
| 2. | 30 - 15 = |
15
|
12
|
18
|
19
|
| 3. | 22 - 6 = |
16
|
17
|
10
|
18
|
| 4. | 3 - 1 = |
8
|
9
|
4
|
2
|
| 5. | 24 - 12 = |
18
|
17
|
16
|
12
|
| 6. | 29 - 5 = |
50
|
22
|
24
|
38
|
| 7. | 10 - 9 = |
6
|
5
|
8
|
1
|
| 8. | 15 - 10 = |
5
|
8
|
4
|
9
|
| 9. | 28 - 27 = |
1
|
3
|
6
|
7
|
| 10. | 22 - 11 = |
11
|
19
|
20
|
15
|
| 11. | 28 - 17 = |
11
|
15
|
10
|
18
|
| 12. | 27 - 20 = |
8
|
3
|
2
|
7
|