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2.483.849
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2.483.849
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
| naam | number correct | number done |
| super hero | 4 | 5 |
| naam | number correct | number done |
| rosalin | 69 | 85 |
| 30 | 36 | |
| 29 | 31 | |
| 67 aron is cool 2 | 28 | 40 |
| 28 | 37 | |
| 26 | 40 | |
| 67 aron is cool | 25 | 30 |
| 19 | 23 |
| naam | number correct | number done |
| Maartje | 20 | 28 |
| the DEELSOMMEN 1-20 in 4 minutes has not been made yet today. |
| naam | number correct | number done |
| yashvant | 56 | 61 |
| super hero | 32 | 40 |
| the DEELSOMMEN 1-20 in 10 minutes has not been made yet today. |