Plusrechnen (bis 50) [2]
Addieren
| 1. | 21 + 1 = |
22
|
37
|
48
|
27
|
| 2. | 22 + 15 = |
37
|
24
|
43
|
48
|
| 3. | 12 + 10 = |
42
|
39
|
22
|
47
|
| 4. | 4 + 2 = |
4
|
6
|
7
|
9
|
| 5. | 20 + 6 = |
49
|
26
|
25
|
35
|
| 6. | 21 + 3 = |
24
|
30
|
38
|
46
|
| 7. | 25 + 17 = |
50
|
33
|
49
|
42
|
| 8. | 12 + 8 = |
19
|
17
|
15
|
20
|
| 9. | 12 + 8 = |
20
|
11
|
19
|
18
|
| 10. | 18 + 8 = |
44
|
26
|
48
|
35
|
| 11. | 19 + 10 = |
47
|
26
|
48
|
29
|
| 12. | 22 + 21 = |
43
|
44
|
26
|
31
|