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2.383.049
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2.383.049
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 | |
| 37 | 37 | 8 February | |
| 32 | 34 | 15 February |
| the KWADRATEN van 10 TOT 30 in 2 minutes has not been made yet this month. |
| the KWADRATEN van 10 TOT 30 in 3 minutes has not been made yet this month. |
| naam | number correct | number done | |
| tijs | 64 | 84 | 4 February |
| tijs | 63 | 76 | 7 February |
| alessiax | 61 | 64 | 4 February |
| tijs | 55 | 72 | 9 February |
| 53 | 65 | 4 February | |
| tijs | 52 | 63 | 8 February |
| tijs | 51 | 63 | 3 February |
| Matteo | 21 | 29 | 2 February |
| the KWADRATEN van 10 TOT 30 in 6 minutes has not been made yet this month. |