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2.326.548
tests have already been made here ?
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2.326.548
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 TABLE OF 15 has been made 6 times this month.
| TABLE OF 15 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 76 | 6 November | |
| 10 | 73 | 4 November | |
| 10 | 40 | 4 November | |
| 10 | 1 | 4 November | |
| 9 | 72 | 4 November | |
| 4 | 38 | 4 November |