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2.109.533
tests have already been made here ?
Also try how good you are at mental arithmetic!
Arithmetic without time? Go to leren-rekenen.nl
Here you learn arithmetic error-free for FREE
| naam | number correct | number done | |
| kajannn | 26 | 29 | 9 October |
| ilker | 16 | 19 | 1 October |
| kirsten | 11 | 20 | 1 October |
| naam | number correct | number done | |
| lana | 24 | 24 | 1 October |
| naam | number correct | number done | |
| jelko | 18 | 20 | 3 October |
| melanieammerlaan | 13 | 14 | 3 October |
| aimee! | 11 | 13 | 3 October |
| naam | number correct | number done | |
| 7 | 11 | 16 October | |
| jason94 | 4 | 13 | 10 October |
| Jari | 3 | 4 | 11 October |
| 3 | 17 | 16 October | |
| bilal_46326426873264 | 1 | 77 | 8 October |
| Geen naam | 1 | 5 | 9 October |