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2.447.807
tests have already been made here ?
Also try how good you are at mental arithmetic!
Arithmetic without time? Go to leren-rekenen.nl
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2.447.807
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
| the AFTELSOMMEN in 1 minute has not been made yet this week. |
| naam | number correct | number done | |
| 28 | 29 | 17 August |
| the AFTELSOMMEN in 3 minutes has not been made yet this week. |
| naam | number correct | number done | |
| Lola67 | 55 | 56 | 17 August |
| Lola67 is de eerste | 41 | 43 | 17 August |
| the AFTELSOMMEN in 5 minutes has not been made yet this week. |
| the AFTELSOMMEN in 10 minutes has not been made yet this week. |