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2.189.877
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 | |
| 30 | 42 | 3 February | |
| Faassie | 15 | 17 | 4 February |
| Ivana | 13 | 100 | 5 February |
| the FRACTURES TILL 5 in 3 minutes has not been made yet this week. |
| naam | number correct | number done | |
| Douwe | 6 | 8 | 5 February |
| naam | number correct | number done | |
| 4 | 5 | 3 February | |
| 4 | 5 | 3 February | |
| Ronan | 3 | 11 | 3 February |
| 1 | 2 | 3 February | |
| Ronan | 1 | 3 | 3 February |
| 1 | 1 | 5 February |