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2.136.617
tests have already been made here ?
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2.136.617
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 43 times this week.
| TABLE OF 20 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 10764 | 18 November | |
| 10 | 149 | 18 November | |
| 10 | 116 | 18 November | |
| Ibrahim | 10 | 110 | 20 November |
| 10 | 88 | 18 November | |
| 10 | 59 | 18 November | |
| 10 | 55 | 19 November | |
| 10 | 55 | 19 November | |
| 10 | 55 | 19 November | |
| 10 | 53 | 19 November | |
| 10 | 52 | 21 November | |
| 10 | 45 | 18 November | |
| 10 | 44 | 18 November | |
| 10 | 44 | 20 November | |
| 10 | 43 | 20 November | |
| 10 | 42 | 19 November | |
| 10 | 41 | 18 November | |
| 10 | 40 | 20 November | |
| 10 | 32 | 18 November | |
| 10 | 27 | 18 November | |
| pro rekener | 10 | 24 | 19 November |
| 10 | 23 | 18 November | |
| 10 | 23 | 18 November | |
| 10 | 22 | 20 November | |
| 10 | 22 | 18 November | |
| 10 | 22 | 18 November | |
| 10 | 21 | 19 November | |
| 10 | 20 | 18 November | |
| 10 | 16 | 18 November | |
| 10 | 13 | 18 November | |
| pro rekener | 10 | 2 | 19 November |
| pro rekener | 10 | 1 | 19 November |
| pro rekener | 10 | 0 | 19 November |
| 9 | 55 | 21 November | |
| 9 | 41 | 19 November | |
| Fayad | 7 | 219 | 20 November |
| 7 | 23 | 18 November | |
| 5 | 34 | 19 November | |
| 2 | 12 | 18 November | |
| 1 | 141 | 21 November | |
| 1 | 113 | 21 November | |
| 1 | 9 | 19 November | |
| 1 | 8 | 19 November |