Minusrechnen (bis 30) [2]
Minusrechnen
| 1. | 29 - 10 = |
19
|
11
|
10
|
17
|
| 2. | 21 - 17 = |
4
|
10
|
6
|
7
|
| 3. | 17 - 6 = |
10
|
16
|
11
|
17
|
| 4. | 28 - 21 = |
8
|
2
|
9
|
7
|
| 5. | 9 - 3 = |
4
|
2
|
9
|
6
|
| 6. | 19 - 18 = |
9
|
3
|
1
|
4
|
| 7. | 18 - 8 = |
2
|
6
|
5
|
10
|
| 8. | 27 - 1 = |
30
|
24
|
26
|
22
|
| 9. | 9 - 6 = |
9
|
6
|
8
|
3
|
| 10. | 30 - 2 = |
28
|
42
|
50
|
22
|
| 11. | 13 - 4 = |
4
|
9
|
7
|
8
|
| 12. | 19 - 7 = |
14
|
12
|
10
|
11
|