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2.445.820
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2.445.820
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 | |
| julian!!!!!!!!!! | 14 | 14 | 3 July |
| valentijn | 14 | 15 | 3 July |
| julian!!!!!!!!!! | 13 | 15 | 3 July |
| julian!!!!!!!!!! | 13 | 16 | 3 July |
| the KEERSOMMEN 11-20 in 2 minutes has not been made yet this month. |
| the KEERSOMMEN 11-20 in 3 minutes has not been made yet this month. |
| naam | number correct | number done | |
| 37 | 37 | 5 July | |
| 33 | 34 | 2 July | |
| Lily | 32 | 33 | 4 July |
| Fouad | 29 | 29 | 4 July |
| 28 | 29 | 2 July | |
| Fouadd | 27 | 27 | 6 July |
| 26 | 27 | 2 July | |
| 25 | 26 | 2 July | |
| Fouad | 25 | 30 | 4 July |
| Fouadd | 24 | 25 | 6 July |
| Lily | 20 | 22 | 2 July |
| Fouad | 14 | 16 | 2 July |
| naam | number correct | number done | |
| Marijn | 45 | 51 | 1 July |
| Marijn | 42 | 45 | 1 July |
| Jay'Dyanne | 29 | 34 | 7 July |
| 20 | 96 | 3 July | |
| nova | 17 | 21 | 3 July |
| naam | number correct | number done | |
| Lars | 91 | 101 | 1 July |
| Anne | 86 | 97 | 1 July |
| Jente | 83 | 89 | 2 July |
| Anne | 60 | 67 | 2 July |