Did you know that
2.397.270
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
2.397.270
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 DEELSOMMEN 1-20 in 1 minute has not been made yet this week. |
| naam | number correct | number done | |
| per hier is Rens van | 5 | 8 | 16 March |
| naam | number correct | number done | |
| Geen naam | 21 | 27 | 16 March |
| naam | number correct | number done | |
| Stella | 37 | 40 | 16 March |
| 22 | 25 | 16 March |
| the DEELSOMMEN 1-20 in 5 minutes has not been made yet this week. |
| naam | number correct | number done | |
| yahya | 44 | 127 | 16 March |