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2.411.937
tests have already been made here ?
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2.411.937
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 | |
| leonmoons | 11 | 12 | 9 April |
| naam | number correct | number done | |
| 42 | 42 | 8 April |
| the KWADRATEN TOT 20 in 3 minutes has not been made yet this month. |
| naam | number correct | number done | |
| 94 | 99 | 6 April | |
| 60 | 64 | 5 April | |
| 53 | 57 | 6 April | |
| 47 | 55 | 9 April | |
| 41 | 49 | 7 April | |
| 35 | 36 | 8 April | |
| 31 | 41 | 6 April | |
| Ernest | 19 | 21 | 9 April |
| the KWADRATEN TOT 20 in 5 minutes has not been made yet this month. |
| the KWADRATEN TOT 20 in 10 minutes has not been made yet this month. |