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2.292.500
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 |
ali baba | 66 | 75 |
45 | 46 | |
40 | 43 | |
huntrix girl | 33 | 34 |
Mira van hutrix | 31 | 33 |
28 | 28 | |
27 | 30 | |
27 | 36 | |
21 | 22 | |
20 | 21 | |
14 | 15 | |
6 | 9 | |
Felix de beste | 1 | 1 |
naam | number correct | number done |
Caspian | 74 | 75 |
vinz | 65 | 68 |
Liv | 58 | 58 |
Daan | 39 | 41 |
lois nova | 30 | 30 |
fulya | 20 | 21 |
Delano | 9 | 16 |
naam | number correct | number done |
36 | 37 | |
noah the boss | 14 | 19 |
11 | 13 |
naam | number correct | number done |
ella 7b | 21 | 23 |
Benjamin | 18 | 20 |