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2.440.886
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2.440.886
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 | |
| 20 | 21 | 25 June | |
| Bluebear | 20 | 23 | 25 June |
| 19 | 20 | 25 June | |
| 18 | 21 | 25 June | |
| Björn | 17 | 42 | 25 June |
| Bluebear | 14 | 18 | 25 June |
| 14 | 20 | 25 June | |
| Bluebear | 10 | 17 | 25 June |
| GIULIA | 8 | 9 | 22 June |
| naam | number correct | number done | |
| pimsa | 13 | 13 | 22 June |
| the KWADRATEN TOT 20 in 3 minutes has not been made yet this week. |
| naam | number correct | number done | |
| 21 | 23 | 23 June |
| naam | number correct | number done | |
| 56 | 57 | 24 June |
| naam | number correct | number done | |
| 207 | 209 | 24 June | |
| 35 | 39 | 22 June |