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2.383.757
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2.383.757
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 | 24 | 17 February |
| naam | number correct | number done | |
| 29 | 32 | 18 February |
| naam | number correct | number done | |
| Asmara | 40 | 61 | 18 February |
| naam | number correct | number done | |
| Liz | 129 | 131 | 18 February |
| SEkou | 126 | 127 | 18 February |
| Liz | 124 | 124 | 18 February |
| Sepp | 121 | 124 | 18 February |
| Lot | 118 | 124 | 17 February |
| Matthëus | 115 | 121 | 18 February |
| Ayham | 113 | 118 | 17 February |
| Matthëus | 104 | 113 | 18 February |
| Luna V | 104 | 109 | 17 February |
| Luna S | 99 | 101 | 18 February |
| Teun | 98 | 100 | 17 February |
| Eke | 98 | 104 | 18 February |
| Wout K. | 98 | 100 | 18 February |
| Wout K. | 95 | 95 | 18 February |
| Josefien | 92 | 97 | 18 February |
| Amalia | 91 | 100 | 17 February |
| Sepp | 91 | 97 | 18 February |
| Liesje | 82 | 90 | 18 February |
| Josefien | 81 | 84 | 18 February |
| Jos den Braber | 76 | 82 | 18 February |
| Niene | 74 | 76 | 18 February |
| Mirte | 73 | 79 | 18 February |
| Mirte | 72 | 73 | 18 February |
| Jonathan | 70 | 73 | 18 February |
| Luuk | 69 | 69 | 18 February |
| Genivy | 69 | 74 | 18 February |
| Luuk | 68 | 70 | 18 February |
| Esther | 68 | 70 | 18 February |
| Kjeld | 66 | 67 | 18 February |
| Lenn | 66 | 71 | 17 February |
| 65 | 70 | 17 February | |
| Aniek | 65 | 67 | 18 February |
| Kjeld | 64 | 68 | 18 February |
| Aniek | 64 | 65 | 18 February |
| Eke | 63 | 66 | 18 February |
| Kjeld | 63 | 68 | 18 February |
| Jonathan | 62 | 62 | 18 February |
| Jonathan | 62 | 64 | 18 February |
| Niene | 62 | 62 | 18 February |
| Luuk | 60 | 60 | 18 February |
| Mirte | 60 | 62 | 18 February |
| Genivy | 60 | 61 | 18 February |
| Niene | 58 | 60 | 18 February |
| Asmaa | 55 | 57 | 18 February |
| Genivy | 54 | 58 | 18 February |
| Norah-Lynn | 52 | 59 | 18 February |
| Josefien | 51 | 57 | 18 February |
| Norah-Lynn | 51 | 56 | 18 February |
| Floor | 51 | 57 | 18 February |
| Sepp | 50 | 51 | 18 February |
| Aniek | 50 | 53 | 18 February |
| Floor | 48 | 52 | 18 February |
| Asmaa | 44 | 45 | 18 February |
| Fabian | 44 | 46 | 18 February |
| Eke | 42 | 43 | 18 February |
| 40 | 43 | 16 February | |
| Fabian | 39 | 45 | 18 February |
| Jonas | 39 | 43 | 18 February |
| Asmaa | 38 | 39 | 18 February |
| Beaudyn | 37 | 41 | 18 February |
| Beaudyn | 35 | 42 | 18 February |
| Matteo | 35 | 35 | 18 February |
| 31 | 33 | 18 February | |
| sara | 30 | 34 | 16 February |
| 29 | 30 | 17 February | |
| Liz | 27 | 27 | 18 February |
| Lenn | 22 | 23 | 17 February |
| Wout H. | 19 | 21 | 18 February |
| Beaudyn | 17 | 17 | 18 February |
| Matteo | 15 | 15 | 18 February |
| Norah-Lynn | 11 | 12 | 18 February |
| Wout H. | 8 | 8 | 18 February |
| Lenn | 7 | 7 | 17 February |
| Fabian | 7 | 9 | 18 February |
| Matteo | 6 | 6 | 18 February |
| Wout H. | 4 | 4 | 18 February |
| naam | number correct | number done | |
| sekou | 170 | 173 | 18 February |
| Abdulvahhab | 117 | 117 | 17 February |
| Tom | 73 | 80 | 18 February |
| Tom | 19 | 20 | 18 February |