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2.264.539
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 | |
57 | 59 | 16 June | |
50 | 50 | 16 June |
the MIXED SUMS in 3 minutes has not been made yet this week. |
naam | number correct | number done | |
Devi | 32 | 35 | 16 June |
Devi | 24 | 28 | 16 June |
naam | number correct | number done | |
Melih klas 1D | 27 | 28 | 16 June |
Ezrah | 24 | 25 | 16 June |
14 | 14 | 16 June | |
mike | 7 | 110 | 16 June |