Minusrechnen (bis 50) [2]
Subtrahieren
| 1. | 42 - 20 = |
35
|
20
|
49
|
22
|
| 2. | 15 - 5 = |
3
|
5
|
7
|
10
|
| 3. | 31 - 8 = |
50
|
27
|
34
|
23
|
| 4. | 37 - 3 = |
40
|
30
|
34
|
29
|
| 5. | 9 - 4 = |
9
|
5
|
2
|
8
|
| 6. | 27 - 10 = |
14
|
17
|
12
|
15
|
| 7. | 11 - 3 = |
8
|
4
|
6
|
1
|
| 8. | 33 - 17 = |
19
|
18
|
16
|
11
|
| 9. | 39 - 34 = |
8
|
5
|
2
|
1
|
| 10. | 44 - 43 = |
7
|
1
|
10
|
6
|
| 11. | 46 - 20 = |
41
|
43
|
26
|
27
|
| 12. | 21 - 13 = |
8
|
7
|
5
|
3
|