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2.343.231
tests have already been made here ?
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2.343.231
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 |
| mezef 67 | 110 | 113 |
| 51 | 56 | |
| 48 | 49 | |
| 43 | 46 | |
| 40 | 42 | |
| 38 | 44 | |
| 26 | 31 |
| naam | number correct | number done |
| hannahvd13 | 40 | 46 |
| maytje | 19 | 21 |
| naam | number correct | number done |
| mezef 67 | 44 | 48 |
| david | 12 | 12 |
| max | 12 | 14 |
| naam | number correct | number done |
| tttttttttttttttttttt | 1 | 1 |