Did you know that
2.470.769
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
2.470.769
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 KEERSOMMEN 11-14 in 1 minute has not been made yet this month. |
| the KEERSOMMEN 11-14 in 2 minutes has not been made yet this month. |
| the KEERSOMMEN 11-14 in 3 minutes has not been made yet this month. |
| naam | number correct | number done | |
| 47 | 50 | 1 October | |
| Zeynep | 42 | 42 | 1 October |
| naam | number correct | number done | |
| 8 | 9 | 3 October |
| the KEERSOMMEN 11-14 in 10 minutes has not been made yet this month. |