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2.277.552
tests have already been made here ?
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2.277.552
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 | |
| 6 | 8 | 29 July |
| the SUBTRACTIONS 10-20 in 3 minutes has not been made yet this week. |
| naam | number correct | number done | |
| 21 | 21 | 30 July | |
| 14 | 15 | 29 July | |
| Femke Molenaar | 12 | 12 | 29 July |
| Femke Molenaar | 9 | 10 | 29 July |
| Femke Molenaar | 8 | 9 | 29 July |
| naam | number correct | number done | |
| 12345678910 | 20 | 20 | 29 July |
| 18 | 20 | 29 July |