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2.469.346
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2.469.346
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 | |
| 42 | 42 | 30 September | |
| 36 | 36 | 30 September | |
| 29 | 29 | 30 September | |
| 29 | 30 | 28 September | |
| 28 | 28 | 30 September | |
| 24 | 29 | 30 September | |
| antoni | 23 | 23 | 28 September |
| 19 | 22 | 28 September | |
| 15 | 16 | 30 September | |
| 4 | 5 | 29 September |
| naam | number correct | number done | |
| 17 | 17 | 28 September | |
| 14 | 15 | 29 September | |
| 13 | 14 | 28 September | |
| 13 | 13 | 29 September | |
| 12 | 15 | 30 September | |
| Maegan | 11 | 13 | 29 September |
| 2 | 3 | 29 September |
| naam | number correct | number done | |
| 77 | 79 | 28 September |
| naam | number correct | number done | |
| liv | 124 | 138 | 30 September |
| Ivan | 30 | 47 | 29 September |
| 5 | 11 | 30 September |
| naam | number correct | number done | |
| Luca | 49 | 50 | 29 September |
| naam | number correct | number done | |
| 138 | 144 | 30 September | |
| Ivan | 37 | 53 | 29 September |