Minusrechnen (bis 40) [2]
Minusrechnen
| 1. | 23 - 4 = |
11
|
16
|
19
|
18
|
| 2. | 34 - 9 = |
37
|
38
|
24
|
25
|
| 3. | 35 - 28 = |
4
|
3
|
7
|
1
|
| 4. | 7 - 1 = |
6
|
1
|
3
|
8
|
| 5. | 40 - 3 = |
37
|
25
|
33
|
22
|
| 6. | 3 - 1 = |
8
|
4
|
2
|
5
|
| 7. | 30 - 8 = |
22
|
49
|
31
|
50
|
| 8. | 11 - 2 = |
9
|
2
|
7
|
8
|
| 9. | 39 - 36 = |
8
|
3
|
7
|
1
|
| 10. | 10 - 9 = |
1
|
4
|
3
|
8
|
| 11. | 7 - 4 = |
10
|
3
|
1
|
9
|
| 12. | 40 - 24 = |
16
|
10
|
14
|
19
|