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2.208.059
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 | |
Eliano | 38 | 39 | 7 March |
mikaela | 25 | 27 | 4 March |
naam | number correct | number done | |
mikaela | 33 | 34 | 4 March |
Lolo | 29 | 32 | 4 March |
romyyyyy | 24 | 26 | 4 March |
naam | number correct | number done | |
romy | 16 | 17 | 4 March |
Lodi | 14 | 17 | 4 March |
Lodi | 10 | 11 | 4 March |
8 | 10 | 4 March |
naam | number correct | number done | |
mikaela | 21 | 22 | 4 March |
tomdebeste | 17 | 19 | 7 March |
tomdebeste | 15 | 17 | 7 March |
6 | 7 | 6 March |