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2.189.882
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2.189.882
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 | |
| Benjamin | 139 | 145 | 5 February |
| Benjamin | 130 | 134 | 5 February |
| leo.langen | 77 | 179 | 4 February |
| Krijn Dekkers | 70 | 172 | 4 February |
| 43 | 44 | 3 February | |
| 43 | 44 | 3 February | |
| isabel | 42 | 45 | 5 February |
| 40 | 43 | 3 February | |
| Rayenne | 38 | 38 | 3 February |
| Teun prof | 37 | 40 | 4 February |
| klenne erpel | 29 | 30 | 5 February |
| Florise | 24 | 25 | 4 February |
| Annemijn | 21 | 23 | 3 February |
| Floortje | 18 | 22 | 3 February |
| Lily | 17 | 18 | 4 February |
| Rokko | 17 | 19 | 4 February |
| Pepper | 16 | 17 | 4 February |
| Lera | 14 | 18 | 4 February |
| Phebe | 14 | 23 | 5 February |
| Lera | 2 | 2 | 4 February |
| naam | number correct | number done | |
| Sam | 29 | 31 | 5 February |
| Sarah | 16 | 19 | 5 February |
| 1 | 3 | 4 February |
| naam | number correct | number done | |
| Brent | 27 | 28 | 3 February |
| Loek | 27 | 29 | 4 February |
| Teun | 23 | 26 | 3 February |
| Veerle | 19 | 20 | 5 February |
| Ewoud | 16 | 20 | 3 February |
| Safouane | 12 | 15 | 3 February |
| naam | number correct | number done | |
| vaiootje🇸🇷 | 20 | 21 | 3 February |
| Julieke | 13 | 15 | 4 February |
| Loek | 12 | 13 | 4 February |
| Ksenia | 11 | 15 | 4 February |
| Teun | 10 | 11 | 3 February |
| Yverose | 10 | 10 | 5 February |
| Julieke | 9 | 9 | 3 February |
| Rokko | 8 | 14 | 4 February |
| 6 | 6 | 5 February | |
| Ksenia | 5 | 5 | 4 February |
| 🚲Seren💂🧑 | 5 | 6 | 3 February |
| Yverose | 2 | 2 | 5 February |
| Lily | 2 | 2 | 4 February |
| Pepper | 1 | 3 | 4 February |