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2.478.717
tests have already been made here ?
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2.478.717
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 | |
| 31 | 31 | 20 October | |
| wassim | 20 | 21 | 20 October |
| 19 | 19 | 22 October | |
| 2016 | 18 | 18 | 21 October |
| Julia G | 17 | 19 | 21 October |
| 17 | 17 | 20 October | |
| 16 | 16 | 20 October | |
| sepp6666666666777777 | 13 | 13 | 20 October |
| 12 | 15 | 20 October | |
| 7 | 8 | 20 October | |
| 3 | 6 | 22 October | |
| Julia G | 1 | 1 | 21 October |
| 1 | 4 | 22 October |
| naam | number correct | number done | |
| amal | 27 | 27 | 20 October |
| saartje | 25 | 26 | 20 October |
| Mayson Cicilia | 9 | 9 | 21 October |
| 9 | 11 | 22 October | |
| tara kuijer | 5 | 13 | 20 October |
| 4 | 5 | 22 October |
| naam | number correct | number done | |
| wassim | 44 | 45 | 20 October |
| 37 | 38 | 20 October | |
| indy | 6 | 13 | 20 October |
| naam | number correct | number done | |
| 124 | 127 | 21 October | |
| tibbe!!! | 114 | 119 | 21 October |
| 95 | 99 | 22 October | |
| Julius | 93 | 95 | 21 October |
| Ole | 93 | 94 | 20 October |
| julius pro big 1 | 90 | 91 | 21 October |
| tibbe | 87 | 90 | 21 October |
| 82 | 87 | 20 October | |
| giulia | 75 | 75 | 21 October |
| wassim | 71 | 72 | 20 October |
| Julius | 64 | 64 | 20 October |
| giulia | 60 | 61 | 20 October |
| 58 | 59 | 20 October | |
| annalot | 54 | 61 | 21 October |
| annalot | 53 | 62 | 21 October |
| giulia | 47 | 48 | 21 October |
| nora | 47 | 49 | 21 October |
| sepp | 44 | 44 | 20 October |
| amelie | 41 | 41 | 21 October |
| nora | 39 | 42 | 21 October |
| annalot | 36 | 42 | 20 October |
| melle | 33 | 34 | 20 October |
| nora | 32 | 36 | 20 October |
| 31 | 31 | 19 October | |
| amelie | 30 | 30 | 21 October |
| Scott | 26 | 26 | 21 October |
| Milan van der Wal | 23 | 28 | 22 October |
| lilou | 23 | 28 | 21 October |
| romy | 22 | 26 | 21 October |
| jax | 21 | 24 | 21 October |
| lilou | 21 | 26 | 21 October |
| 21 | 28 | 22 October | |
| romy | 20 | 22 | 21 October |
| Scott | 19 | 22 | 21 October |
| romy | 17 | 19 | 20 October |
| 13 | 16 | 19 October | |
| 12 | 14 | 20 October | |
| 11 | 16 | 21 October | |
| 10 | 12 | 19 October | |
| 6 | 10 | 19 October | |
| esmee | 2 | 2 | 22 October |
| naam | number correct | number done | |
| Ole | 131 | 133 | 22 October |
| 88 | 88 | 20 October | |
| Julia G | 86 | 90 | 21 October |
| Julia G | 41 | 45 | 19 October |
| 29 | 29 | 21 October | |
| kai | 25 | 27 | 22 October |
| 17 | 21 | 21 October |
| naam | number correct | number done | |
| Otto van Emst | 218 | 219 | 22 October |
| yuna | 154 | 157 | 22 October |
| roos | 98 | 111 | 22 October |
| Emmie Roeland | 62 | 66 | 22 October |
| 56 | 62 | 22 October | |
| 19 | 25 | 22 October | |
| 12 | 22 | 22 October |