Minusrechnen (bis 30) [2]
Minusrechnen
| 1. | 21 - 6 = |
17
|
15
|
19
|
10
|
| 2. | 25 - 1 = |
45
|
35
|
24
|
21
|
| 3. | 28 - 16 = |
16
|
12
|
15
|
10
|
| 4. | 22 - 8 = |
12
|
13
|
14
|
17
|
| 5. | 29 - 6 = |
21
|
26
|
23
|
33
|
| 6. | 17 - 9 = |
10
|
4
|
8
|
3
|
| 7. | 15 - 8 = |
6
|
7
|
10
|
3
|
| 8. | 10 - 4 = |
6
|
3
|
7
|
8
|
| 9. | 28 - 4 = |
45
|
35
|
50
|
24
|
| 10. | 29 - 7 = |
22
|
32
|
36
|
43
|
| 11. | 24 - 12 = |
12
|
10
|
16
|
11
|
| 12. | 18 - 1 = |
17
|
20
|
18
|
16
|