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2.273.910
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2.273.910
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 | |
| Arrr | 123 | 129 | 2 July |
| Yaoling | 101 | 101 | 1 July |
| Pietje | 101 | 111 | 4 July |
| Vince | 96 | 102 | 1 July |
| Yaoling | 94 | 101 | 1 July |
| Valerio | 78 | 90 | 1 July |
| Vince | 78 | 89 | 1 July |
| Marten | 65 | 67 | 1 July |
| Ella | 64 | 67 | 1 July |
| 58 | 63 | 3 July | |
| Valerio | 55 | 69 | 1 July |
| Ella | 55 | 56 | 1 July |
| Lev | 55 | 56 | 1 July |
| Lars | 54 | 55 | 1 July |
| Lev | 52 | 53 | 1 July |
| Lev | 51 | 52 | 1 July |
| Lars | 49 | 51 | 1 July |
| 47 | 49 | 3 July | |
| Iris | 47 | 49 | 1 July |
| Lars | 46 | 47 | 1 July |
| Lars | 46 | 49 | 1 July |
| Iris | 46 | 51 | 1 July |
| Daan | 45 | 46 | 1 July |
| Marten | 45 | 48 | 1 July |
| olivia 222 de het b | 44 | 51 | 3 July |
| Rosa | 41 | 48 | 1 July |
| Anna | 40 | 40 | 1 July |
| Iskra | 39 | 44 | 1 July |
| Annelore | 38 | 39 | 1 July |
| Annelore | 37 | 42 | 1 July |
| 36 | 40 | 3 July | |
| Rosa | 36 | 49 | 1 July |
| 34 | 36 | 4 July | |
| kayl | 33 | 55 | 1 July |
| Daan | 33 | 36 | 1 July |
| Iskra | 33 | 36 | 1 July |
| Lee | 32 | 36 | 1 July |
| 32 | 32 | 1 July | |
| Rosa | 32 | 41 | 1 July |
| Anna | 30 | 31 | 1 July |
| 29 | 32 | 1 July | |
| Rosa | 28 | 40 | 1 July |
| Milou | 28 | 28 | 1 July |
| Rosa | 28 | 46 | 1 July |
| Sophie | 28 | 29 | 6 July |
| Helena | 28 | 28 | 1 July |
| Iwa | 28 | 32 | 1 July |
| Milou | 26 | 29 | 1 July |
| Rosa | 25 | 36 | 1 July |
| Lee | 18 | 20 | 1 July |
| Iskra | 18 | 18 | 1 July |
| 17 | 20 | 1 July | |
| Alejna | 16 | 19 | 1 July |
| Jarne | 15 | 17 | 1 July |
| Jailey | 14 | 18 | 1 July |
| Lee | 12 | 13 | 1 July |
| Lee | 10 | 11 | 1 July |
| Finn | 10 | 11 | 1 July |
| Jailey | 7 | 10 | 1 July |
| 6 | 7 | 6 July | |
| Lee | 2 | 4 | 1 July |
| naam | number correct | number done | |
| 31 | 32 | 3 July | |
| Helena | 24 | 24 | 1 July |
| Iskra | 21 | 25 | 1 July |
| naam | number correct | number done | |
| Francis! | 61 | 64 | 2 July |
| 19 | 20 | 3 July | |
| Lee | 4 | 6 | 1 July |
| naam | number correct | number done | |
| 31 | 31 | 6 July | |
| 21 | 21 | 3 July | |
| eli schik | 12 | 14 | 2 July |
| 10 | 10 | 1 July | |
| 9 | 9 | 6 July | |
| 7 | 8 | 3 July |