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2.240.379
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 | |
| siebe | 54 | 56 | 1 May |
| the DIVISIONS in 3 minutes has not been made yet this month. |
| naam | number correct | number done | |
| 36 | 42 | 1 May | |
| 31 | 33 | 1 May | |
| 18 | 19 | 1 May |
| naam | number correct | number done | |
| RekenRuben | 30 | 32 | 1 May |