Minusrechnen (bis 40) [2]
Minusrechnen
| 1. | 26 - 19 = |
5
|
9
|
6
|
7
|
| 2. | 25 - 19 = |
7
|
5
|
6
|
8
|
| 3. | 39 - 1 = |
21
|
46
|
50
|
38
|
| 4. | 22 - 15 = |
7
|
9
|
2
|
3
|
| 5. | 18 - 1 = |
16
|
17
|
12
|
15
|
| 6. | 34 - 16 = |
15
|
20
|
14
|
18
|
| 7. | 21 - 20 = |
10
|
6
|
1
|
8
|
| 8. | 38 - 16 = |
22
|
36
|
30
|
31
|
| 9. | 14 - 13 = |
4
|
1
|
8
|
3
|
| 10. | 22 - 6 = |
13
|
20
|
10
|
16
|
| 11. | 31 - 21 = |
4
|
2
|
8
|
10
|
| 12. | 26 - 5 = |
47
|
29
|
21
|
34
|