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2.011.829
tests have already been made here ?
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2.011.829
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 |
59 | 63 |
the MULTIPLICATIONS 6-9 in 3 minutes has not been made yet today. |
naam | number correct | number done |
8 | 11 | |
3 | 300 |
naam | number correct | number done |
10 | 10 | |
8 | 9 |