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2.446.530
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2.446.530
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 15 has been made 7 times this month.
| TAFEL VAN 15 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 148 | 1 July | |
| 10 | 45 | 6 July | |
| 8 | 28 | 1 July | |
| 7 | 118 | 1 July | |
| 6 | 243 | 1 July | |
| 5 | 100 | 2 July | |
| 2 | 94 | 1 July |