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2.449.340
tests have already been made here ?
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2.449.340
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 9 has been made 6 times this month.
| TAFEL VAN 9 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 712 | 24 August | |
| 10 | 203 | 22 August | |
| 10 | 13 | 21 August | |
| 8 | 70 | 21 August | |
| 5 | 155 | 22 August | |
| 3 | 73 | 22 August |