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2.311.207
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2.311.207
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 13 has been made 4 times this week.
| TABLE OF 13 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 47 | 13 October | |
| 8 | 28 | 13 October | |
| 8 | 25 | 13 October | |
| 7 | 244 | 13 October |