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2.356.737
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2.356.737
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 | |
| wout f | 71 | 83 | 2 January |
| 25 | 28 | 2 January |
| naam | number correct | number done | |
| 99 | 106 | 1 January | |
| 88 | 97 | 1 January |
| naam | number correct | number done | |
| 51 | 61 | 1 January | |
| pip | 30 | 32 | 1 January |
| Thomss | 18 | 19 | 1 January |
| naam | number correct | number done | |
| 33 | 36 | 1 January | |
| 26 | 28 | 2 January | |
| 25 | 26 | 1 January |