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2.468.657
tests have already been made here ?
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2.468.657
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 | |
| 14 | 5 | 19 | 28 September |
| 99 | 1 | 100 | 28 September |
| naam | number correct | number done | |
| younes | 26 | 29 | 28 September |
| naam | number correct | number done | |
| 91 | 91 | 28 September |
| naam | number correct | number done | |
| 138 | 140 | 29 September | |
| 100 | 104 | 29 September | |
| 94 | 94 | 29 September | |
| Lieke | 86 | 87 | 29 September |
| 79 | 80 | 29 September | |
| Lieke | 78 | 79 | 29 September |
| Sabrina | 76 | 76 | 29 September |
| 59 | 62 | 29 September | |
| Martin | 51 | 51 | 28 September |
| mirte wolf | 51 | 51 | 29 September |
| 47 | 49 | 28 September | |
| 43 | 44 | 29 September | |
| 43 | 48 | 29 September | |
| 42 | 42 | 29 September | |
| mirte wolf | 41 | 43 | 29 September |
| 37 | 41 | 29 September | |
| 35 | 39 | 29 September | |
| 35 | 41 | 29 September | |
| 33 | 35 | 29 September | |
| 31 | 33 | 29 September | |
| 30 | 35 | 29 September | |
| 28 | 28 | 29 September | |
| 27 | 27 | 29 September | |
| 26 | 27 | 29 September | |
| Noud | 25 | 27 | 29 September |
| 25 | 31 | 29 September | |
| Melle | 22 | 22 | 29 September |
| 21 | 23 | 29 September | |
| 20 | 26 | 29 September | |
| 18 | 19 | 29 September | |
| 17 | 17 | 28 September | |
| 17 | 19 | 29 September | |
| 17 | 21 | 29 September | |
| 16 | 19 | 29 September | |
| Lilja | 10 | 14 | 29 September |
| Jaycen | 9 | 11 | 29 September |
| 9 | 10 | 29 September | |
| 9 | 11 | 29 September | |
| 9 | 10 | 29 September | |
| 7 | 8 | 29 September | |
| 6 | 6 | 28 September | |
| 3 | 7 | 29 September | |
| 2 | 2 | 28 September |
| naam | number correct | number done | |
| floris | 7 | 9 | 29 September |
| naam | number correct | number done | |
| 8 | 8 | 29 September |