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2.417.486
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2.417.486
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 | |
| 27 | 29 | 11 April |
| naam | number correct | number done | |
| 32 | 34 | 1 April |
| naam | number correct | number done | |
| San | 3 | 8 | 20 April |
| naam | number correct | number done | |
| 48 | 64 | 18 April | |
| Benjamin | 27 | 56 | 20 April |
| 15 | 21 | 8 April | |
| Cihan | 14 | 22 | 20 April |
| naam | number correct | number done | |
| 86 | 122 | 18 April | |
| 35 | 46 | 8 April | |
| 10 | 12 | 20 April |
| naam | number correct | number done | |
| 75 | 101 | 8 April |