Psss.... did you know that
1.842.781
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
1.842.781
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 |
| jake ultra cool | 49 | 51 |
| djeventley | 8 | 9 |
| naam | number correct | number done |
| Tessy | 64 | 64 |
| naam | number correct | number done |
| 48 | 49 | |
| 51 | 46 | 51 |
| felix | 43 | 48 |
| 38 | 39 | |
| 37 38 | 37 | 38 |
| 46 | 36 | 37 |
| 35 | 39 | |
| 35 | 37 | |
| 34 | 34 | |
| Teun | 30 | 32 |
| 29 | 37 | |
| 27 | 31 | |
| 29 | 25 | 26 |
| 21 | 25 | |
| 19 | 20 | |
| 18 | 22 | |
| 16 | 17 | |
| 16 | 17 | |
| 12 | 14 | |
| 11 | 12 | |
| 10 | 10 | |
| 8 | 11 |
| naam | number correct | number done |
| 15 | 15 | |
| 15 | 16 | |
| 13 | 15 | |
| 13 | 14 | |
| 6 | 6 |