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2.427.799
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2.427.799
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 44 times this week.
| TAFEL VAN 13 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 256 | 28 May | |
| 10 | 16 | 27 May | |
| 10 | 7 | 27 May | |
| 10 | 5 | 27 May | |
| 10 | 4 | 27 May | |
| 10 | 4 | 27 May | |
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| 10 | 1 | 27 May | |
| 10 | 1 | 27 May | |
| 10 | 1 | 27 May | |
| 10 | 1 | 27 May | |
| 10 | 1 | 27 May | |
| 10 | 1 | 27 May | |
| 10 | 1 | 27 May | |
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| 10 | 0 | 27 May | |
| 10 | 0 | 27 May | |
| 9 | 6 | 27 May | |
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| 9 | 2 | 27 May | |
| 9 | 2 | 27 May | |
| 9 | 1 | 27 May | |
| 9 | 1 | 27 May | |
| 8 | 142 | 27 May | |
| 1 | 34 | 27 May |