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2.487.059
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2.487.059
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
The TAFEL VAN 13 has been made 3 times this month.
| TAFEL VAN 13 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 74 | 3 November | |
| 7 | 144 | 3 November | |
| 7 | 60 | 6 November |