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1.484.495
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 |
| 75 | 78 | |
| 67 | 71 | |
| Mylan | 63 | 69 |
| hallo | 42 | 45 |
| the MIXED SUMS in 3 minutes has not been made yet today. |
| naam | number correct | number done |
| denenappelbanaan | 51 | 52 |
| 30 | 35 | |
| 24 | 47 | |
| 22 | 25 | |
| Davis | 17 | 23 |
| naam | number correct | number done |
| Luca kameleon 7a | 18 | 21 |
| 18 | 18 | |
| 16 | 20 | |
| Luca kameleon 7a | 11 | 15 |
| 10 | 12 | |
| Emilio | 1 | 2 |