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1.484.495
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 25 MULTIPLICATIONS has been made 6 times this week.
| 25 MULTIPLICATIONS | |||
|---|---|---|---|
| name | number correct | time (seconds) | |
| 25 | 51 | 4 July | |
| 24 | 213 | 4 July | |
| 24 | 190 | 4 July | |
| 23 | 72 | 4 July | |
| 8 | 45 | 4 July | |
| 1 | 10 | 4 July |