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2.445.556
tests have already been made here ?
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2.445.556
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 19 has been made 3 times this week.
| TAFEL VAN 19 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 6 | 48 | 6 July | |
| 2 | 134 | 7 July | |
| 2 | 36 | 6 July |