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2.156.367
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2.156.367
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 19 times this week.
| TABLE OF 20 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 59 | 17 December | |
| 10 | 56 | 18 December | |
| 10 | 43 | 16 December | |
| 10 | 39 | 17 December | |
| Kira | 10 | 39 | 18 December |
| 10 | 32 | 16 December | |
| 10 | 26 | 17 December | |
| 10 | 20 | 17 December | |
| elisei | 10 | 19 | 16 December |
| Joris | 10 | 19 | 19 December |
| Kira | 10 | 18 | 18 December |
| elisei | 10 | 17 | 16 December |
| elisei | 10 | 16 | 16 December |
| 10 | 2 | 17 December | |
| 9 | 47 | 18 December | |
| 7 | 61 | 17 December | |
| 6 | 21 | 18 December | |
| 2 | 26 | 16 December | |
| 1 | 7 | 17 December |