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2.402.635
tests have already been made here ?
Also try how good you are at mental arithmetic!
Arithmetic without time? Go to leren-rekenen.nl
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2.402.635
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 KEERSOMMEN 18-20 in 1 minute has not been made yet this week. |
| naam | number correct | number done | |
| Milan | 13 | 30 | 23 March |
| the KEERSOMMEN 18-20 in 3 minutes has not been made yet this week. |
| naam | number correct | number done | |
| 30 | 30 | 23 March | |
| 29 | 30 | 25 March | |
| 25 | 25 | 25 March | |
| 22 | 26 | 25 March | |
| 16 | 18 | 23 March | |
| 8 | 9 | 25 March | |
| 7 | 9 | 23 March |
| naam | number correct | number done | |
| 44 | 47 | 24 March |
| the KEERSOMMEN 18-20 in 10 minutes has not been made yet this week. |