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2.011.144
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 | |
71 | 77 | 1 May | |
42 | 72 | 30 April | |
25 | 31 | 29 April | |
21 | 26 | 29 April |
naam | number correct | number done | |
LucyLucy | 27 | 31 | 30 April |
LucyLucy | 20 | 25 | 1 May |
naam | number correct | number done | |
Juf Eva | 60 | 62 | 2 May |
17 | 22 | 1 May |
naam | number correct | number done | |
25 | 26 | 1 May | |
rayan | 19 | 20 | 2 May |
4 | 6 | 1 May | |
2 | 4 | 1 May |