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2.371.204
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2.371.204
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 20 has been made 8 times this week.
| TABLE OF 20 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 105 | 26 January | |
| 10 | 45 | 27 January | |
| 10 | 44 | 27 January | |
| 10 | 36 | 26 January | |
| 10 | 35 | 26 January | |
| 10 | 23 | 26 January | |
| 7 | 49 | 27 January | |
| 1 | 6 | 27 January |