Minusrechnen (bis 50) [2]
Subtrahieren
| 1. | 40 - 17 = |
42
|
41
|
46
|
23
|
| 2. | 45 - 42 = |
4
|
10
|
3
|
5
|
| 3. | 16 - 10 = |
1
|
6
|
5
|
10
|
| 4. | 46 - 7 = |
45
|
20
|
39
|
40
|
| 5. | 28 - 20 = |
9
|
8
|
4
|
3
|
| 6. | 5 - 2 = |
9
|
3
|
6
|
1
|
| 7. | 49 - 20 = |
29
|
31
|
28
|
38
|
| 8. | 35 - 28 = |
7
|
8
|
4
|
1
|
| 9. | 38 - 1 = |
31
|
20
|
47
|
37
|
| 10. | 36 - 28 = |
9
|
8
|
3
|
6
|
| 11. | 44 - 11 = |
40
|
29
|
46
|
33
|
| 12. | 47 - 12 = |
50
|
34
|
35
|
45
|