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1.843.149
tests have already been made here ?
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1.843.149
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 |
| Fabricio | 28 | 31 |
| the MULTIPLICATIONS 18-20 in 3 minutes has not been made yet today. |
| the MULTIPLICATIONS 18-20 in 2 minutes has not been made yet today. |
| naam | number correct | number done |
| Jack | 1 | 2 |
| fh | 1 | 4 |