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2.272.907
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2.272.907
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 14 times today.
| TABLE OF 20 | ||
|---|---|---|
| name | number correct | time (seconds) |
| 10 | 39 | |
| 10 | 28 | |
| 10 | 26 | |
| 10 | 8 | |
| 10 | 3 | |
| 10 | 1 | |
| 10 | 1 | |
| 10 | 1 | |
| 10 | 1 | |
| 10 | 1 | |
| 10 | 1 | |
| 10 | 1 | |
| 10 | 1 | |
| Arthur | 4 | 20 |