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2.009.154
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 | |
| Roelisbeter danaiden | 81 | 83 | 24 April |
| Roelis beter danhugo | 68 | 70 | 24 April |
| Hugo | 65 | 97 | 24 April |
| . | 62 | 66 | 24 April |
| Roelis beter danhugo | 57 | 61 | 23 April |
| Kay challenge😛 | 52 | 74 | 23 April |
| Max nuts wassenaar 7 | 1 | 747 | 22 April |
| the MULTIPLICATIONS 18-20 in 3 minutes has not been made yet this week. |
| the MULTIPLICATIONS 18-20 in 2 minutes has not been made yet this week. |
| naam | number correct | number done | |
| andre | 18 | 18 | 23 April |
| IHAB BOEM | 12 | 27 | 22 April |
| slim shadyed | 1 | 21 | 23 April |