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2.477.606
tests have already been made here ?
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2.477.606
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 TAFEL VAN 20 has been made 138 times this month.
| TAFEL VAN 20 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 924 | 8 October | |
| 10 | 234 | 12 October | |
| 10 | 231 | 15 October | |
| 10 | 208 | 9 October | |
| 10 | 107 | 7 October | |
| 10 | 101 | 5 October | |
| 10 | 80 | 9 October | |
| 10 | 79 | 8 October | |
| 10 | 73 | 7 October | |
| 10 | 71 | 13 October | |
| 10 | 70 | 8 October | |
| 10 | 58 | 5 October | |
| 10 | 57 | 13 October | |
| 10 | 56 | 7 October | |
| Charlie | 10 | 47 | 2 October |
| 10 | 44 | 13 October | |
| 10 | 44 | 3 October | |
| 10 | 43 | 6 October | |
| 10 | 41 | 13 October | |
| 10 | 37 | 7 October | |
| 10 | 37 | 16 October | |
| 10 | 37 | 1 October | |
| 10 | 37 | 9 October | |
| 10 | 36 | 15 October | |
| Lou C | 10 | 36 | 1 October |
| 10 | 35 | 13 October | |
| 10 | 33 | 2 October | |
| 10 | 33 | 9 October | |
| 10 | 30 | 2 October | |
| 10 | 30 | 13 October | |
| 10 | 30 | 13 October | |
| 10 | 26 | 15 October | |
| 10 | 26 | 5 October | |
| 10 | 24 | 2 October | |
| 10 | 24 | 5 October | |
| Luuk | 10 | 23 | 12 October |
| 10 | 22 | 8 October | |
| 10 | 21 | 1 October | |
| 10 | 21 | 6 October | |
| 10 | 21 | 2 October | |
| Luuk | 10 | 19 | 12 October |
| 10 | 19 | 5 October | |
| Luuk | 10 | 15 | 12 October |
| Luuk | 10 | 15 | 12 October |
| 10 | 10 | 8 October | |
| Luuk | 10 | 5 | 15 October |
| 10 | 5 | 8 October | |
| Luuk | 10 | 3 | 15 October |
| Luuk | 10 | 3 | 15 October |
| Luuk | 10 | 2 | 15 October |
| Luuk | 10 | 2 | 15 October |
| Luuk | 10 | 2 | 12 October |
| Luuk | 10 | 2 | 12 October |
| Luuk | 10 | 2 | 12 October |
| Luuk | 10 | 2 | 15 October |
| Luuk | 10 | 2 | 12 October |
| Luuk | 10 | 2 | 12 October |
| Luuk | 10 | 2 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 15 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 1 | 12 October |
| Luuk | 10 | 0 | 12 October |
| 9 | 183 | 5 October | |
| 9 | 86 | 5 October | |
| 9 | 82 | 9 October | |
| 9 | 63 | 9 October | |
| 9 | 17 | 2 October | |
| Luuk | 9 | 15 | 15 October |
| 7 | 163 | 7 October | |
| 7 | 105 | 13 October | |
| 7 | 70 | 1 October | |
| 7 | 27 | 9 October | |
| 6 | 73 | 5 October | |
| 5 | 45 | 13 October | |
| 2 | 40 | 14 October | |
| 2 | 15 | 5 October | |
| 2 | 15 | 5 October | |
| 2 | 7 | 8 October | |
| 1 | 23 | 1 October | |
| 1 | 15 | 15 October | |
| 1 | 13 | 5 October | |
| 1 | 8 | 8 October | |
| 1 | 8 | 2 October | |
| 1 | 6 | 1 October | |
| 1 | 6 | 16 October | |
| 1 | 5 | 16 October |