Did you know that
2.463.603
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
2.463.603
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 15 has been made 20 times this month.
| TAFEL VAN 15 | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 10 | 145 | 16 September | |
| 10 | 107 | 15 September | |
| 10 | 95 | 11 September | |
| 10 | 64 | 15 September | |
| 10 | 62 | 17 September | |
| 10 | 51 | 15 September | |
| 10 | 42 | 16 September | |
| 10 | 35 | 4 September | |
| 9 | 211 | 3 September | |
| 9 | 137 | 15 September | |
| 8 | 42 | 4 September | |
| 7 | 88 | 10 September | |
| 6 | 64 | 16 September | |
| 6 | 28 | 4 September | |
| 2 | 186 | 16 September | |
| 2 | 26 | 4 September | |
| 1 | 94 | 16 September | |
| 1 | 36 | 9 September | |
| 1 | 21 | 15 September | |
| 1 | 8 | 16 September |