Did you know that
2.380.359
tests have already been made here ?
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2.380.359
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 80 times this week.
| TAFEL VAN 20 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 158 | 9 February | |
| 10 | 104 | 10 February | |
| 10 | 81 | 9 February | |
| 10 | 78 | 9 February | |
| 10 | 52 | 10 February | |
| 10 | 49 | 9 February | |
| 10 | 49 | 9 February | |
| 10 | 47 | 9 February | |
| 10 | 44 | 10 February | |
| 10 | 42 | 9 February | |
| 10 | 42 | 10 February | |
| 10 | 40 | 9 February | |
| 10 | 37 | 10 February | |
| 10 | 36 | 10 February | |
| 10 | 35 | 10 February | |
| 10 | 35 | 10 February | |
| 10 | 34 | 9 February | |
| 10 | 34 | 10 February | |
| Joey | 10 | 33 | 9 February |
| 10 | 31 | 10 February | |
| 10 | 18 | 9 February | |
| 10 | 16 | 10 February | |
| Marin | 10 | 13 | 10 February |
| Marin | 10 | 11 | 10 February |
| Marin | 10 | 6 | 10 February |
| 10 | 3 | 10 February | |
| Joey | 10 | 2 | 9 February |
| 10 | 2 | 10 February | |
| Joey | 10 | 2 | 9 February |
| 10 | 2 | 10 February | |
| Joey | 10 | 2 | 9 February |
| Joey | 10 | 2 | 9 February |
| 10 | 2 | 10 February | |
| Joey | 10 | 2 | 9 February |
| Joey | 10 | 2 | 9 February |
| Joey | 10 | 2 | 9 February |
| Joey | 10 | 1 | 9 February |
| 10 | 1 | 10 February | |
| 10 | 1 | 10 February | |
| Joey | 10 | 1 | 9 February |
| 10 | 1 | 10 February | |
| 10 | 1 | 10 February | |
| 10 | 1 | 10 February | |
| 10 | 1 | 10 February | |
| 10 | 1 | 10 February | |
| 10 | 1 | 10 February | |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 1 | 9 February |
| Joey | 10 | 0 | 9 February |
| 9 | 178 | 9 February | |
| 9 | 101 | 9 February | |
| Marin | 9 | 40 | 10 February |
| 8 | 88 | 9 February | |
| 5 | 59 | 9 February | |
| 2 | 410 | 9 February | |
| 2 | 11 | 10 February | |
| 1 | 5 | 9 February |