Minusrechnen (bis 50) [2]
Minusrechnen
| 1. | 21 - 6 = |
15
|
19
|
16
|
10
|
| 2. | 49 - 16 = |
33
|
38
|
48
|
35
|
| 3. | 7 - 4 = |
6
|
7
|
8
|
3
|
| 4. | 10 - 7 = |
8
|
3
|
7
|
5
|
| 5. | 26 - 4 = |
22
|
24
|
21
|
32
|
| 6. | 46 - 14 = |
20
|
32
|
38
|
33
|
| 7. | 39 - 37 = |
1
|
7
|
2
|
3
|
| 8. | 49 - 42 = |
4
|
2
|
7
|
3
|
| 9. | 49 - 23 = |
41
|
23
|
26
|
38
|
| 10. | 20 - 2 = |
12
|
11
|
13
|
18
|
| 11. | 23 - 13 = |
1
|
7
|
10
|
2
|
| 12. | 28 - 16 = |
15
|
17
|
14
|
12
|