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2.392.275
tests have already been made here ?
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2.392.275
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 week.
| TAFEL VAN 15 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 365 | 2 March | |
| 10 | 67 | 3 March | |
| 10 | 38 | 5 March | |
| 10 | 20 | 4 March | |
| 5 | 52 | 5 March | |
| 5 | 18 | 5 March | |
| 1 | 18 | 4 March |