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2.243.415
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2.243.415
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 |
Julan | 85 | 91 |
Rafaela | 40 | 42 |
dali | 21 | 23 |
the MULTIPLICATIONS 6-9 in 3 minutes has not been made yet today. |
naam | number correct | number done |
lamine yamal | 43 | 44 |
j | 35 | 37 |
naam | number correct | number done |
j | 20 | 20 |