Minusrechnen (bis 30) [2]
Minusrechnen
| 1. | 15 - 6 = |
6
|
5
|
9
|
10
|
| 2. | 30 - 15 = |
15
|
19
|
14
|
12
|
| 3. | 25 - 9 = |
20
|
16
|
14
|
17
|
| 4. | 27 - 1 = |
27
|
49
|
26
|
45
|
| 5. | 26 - 23 = |
6
|
1
|
4
|
3
|
| 6. | 21 - 4 = |
13
|
15
|
17
|
19
|
| 7. | 29 - 5 = |
24
|
42
|
37
|
25
|
| 8. | 19 - 4 = |
14
|
15
|
10
|
20
|
| 9. | 29 - 16 = |
13
|
19
|
12
|
17
|
| 10. | 24 - 21 = |
1
|
3
|
6
|
5
|
| 11. | 25 - 16 = |
2
|
1
|
9
|
6
|
| 12. | 29 - 11 = |
16
|
18
|
10
|
11
|