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2.429.024
tests have already been made here ?
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2.429.024
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 | |
| noah | 4 | 4 | 1 June |
| the KEERSOMMEN 11-20 in 2 minutes has not been made yet this month. |
| the KEERSOMMEN 11-20 in 3 minutes has not been made yet this month. |
| naam | number correct | number done | |
| 23 | 25 | 2 June | |
| 3 | 3 | 2 June | |
| 12345678920212223242 | 1 | 133 | 2 June |
| the KEERSOMMEN 11-20 in 5 minutes has not been made yet this month. |
| the KEERSOMMEN 11-20 in 10 minutes has not been made yet this month. |