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2.427.724
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2.427.724
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 |
| wojciech | 28 | 29 |
| 6 7 tom | 22 | 22 |
| Flapie | 3 | 3 |
| 5678 | 3 | 43 |
| naam | number correct | number done |
| 61 | 61 |
| naam | number correct | number done |
| 44 | 51 |
| naam | number correct | number done |
| naomi | 80 | 80 |
| 76 | 78 |
| naam | number correct | number done |
| hailey nova | 39 | 39 |
| naam | number correct | number done |
| hannah | 308 | 310 |
| abdirahman | 179 | 181 |
| virgjenzo | 149 | 150 |
| 138 | 139 | |
| eliz | 81 | 81 |
| kingsley | 45 | 54 |
| 40 | 41 | |
| mina | 33 | 34 |