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1.484.494
tests have already been made here ?
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1.484.494
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 | |
| iah pies | 109 | 110 | 4 July |
| kampion | 21 | 22 | 4 July |
| the MULTIPLICATIONS 11-14 in 3 minutes has not been made yet this month. |
| naam | number correct | number done | |
| 22 | 23 | 4 July |
| the MULTIPLICATIONS 11-14 in 1 minute has not been made yet this month. |