Did you know that
2.471.306
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
2.471.306
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 | |
| Alan | 8 | 8 | 1 October |
| amin vd | 4 | 4 | 1 October |
| naam | number correct | number done | |
| kitty3 | 12 | 17 | 1 October |
| 12 | 13 | 1 October | |
| amin vd | 11 | 13 | 1 October |
| 10 | 13 | 2 October |
| naam | number correct | number done | |
| Alan | 19 | 22 | 1 October |
| the KEERSOMMEN 18-20 in 4 minutes has not been made yet this month. |
| the KEERSOMMEN 18-20 in 5 minutes has not been made yet this month. |
| naam | number correct | number done | |
| jonah vincent furze | 85 | 134 | 2 October |
| 57 | 81 | 2 October |