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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 |
38 | 41 | |
26 | 26 |
the MULTIPLICATIONS 11-20 in 3 minutes has not been made yet today. |
the MULTIPLICATIONS 11-20 in 2 minutes has not been made yet today. |
naam | number correct | number done |
wessel | 13 | 13 |
jess | 11 | 11 |
jess | 10 | 12 |
10 | 10 | |
9 | 10 | |
wessel | 9 | 10 |
5 | 9 | |
5 | 7 | |
3 | 8 | |
2 | 4 |