| Rechnung | Antwort | % Korrekt |
|---|---|---|
| 10 + 3 + 5 = | 18 | 100%
|
| 0,344 + 17,656 = | 18 | 100%
|
| 45 + 49 = | 94 | 99%
|
| 5 + 16 = | 21 | 98%
|
| 12 + 14 + 23 = | 49 | 98%
|
| 47 + 13 = | 60 | 98%
|
| 23 + 43 = | 66 | 98%
|
| 67 + 19 = | 86 | 98%
|
| 100 + 45 = | 145 | 97%
|
| 144 + 6 = | 150 | 97%
|
| 679 + 31 = | 710 | 97%
|
| 8937 + 13 = | 8950 | 97%
|
| 243 + 87 = | 330 | 96%
|
| 9873 + 25 = | 9898 | 96%
|
| 88 + 56 = | 144 | 95%
|
| 7,7 + 7,7 = | 15,4 | 93%
|
| 140,4 + 28,6 = | 169 | 92%
|
| 56,9 + 124,1 = | 181 | 92%
|
| 254,9 + 749,1 = | 1004 | 90%
|
| 468 + 56,34 = | 524,34 | 90%
|
| 6474 + 5,32 = | 6479,32 | 90%
|