Plusrechnen (bis 50) [2]
Plusrechnen
| 1. | 20 + 19 = |
39
|
21
|
26
|
24
|
| 2. | 15 + 2 = |
13
|
14
|
20
|
17
|
| 3. | 19 + 11 = |
21
|
31
|
25
|
30
|
| 4. | 12 + 4 = |
12
|
17
|
16
|
13
|
| 5. | 5 + 2 = |
7
|
10
|
9
|
6
|
| 6. | 18 + 12 = |
37
|
48
|
39
|
30
|
| 7. | 21 + 9 = |
20
|
31
|
45
|
30
|
| 8. | 15 + 5 = |
17
|
16
|
11
|
20
|
| 9. | 21 + 13 = |
34
|
32
|
44
|
35
|
| 10. | 16 + 1 = |
17
|
15
|
19
|
13
|
| 11. | 19 + 17 = |
26
|
34
|
45
|
36
|
| 12. | 23 + 22 = |
49
|
45
|
27
|
34
|