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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
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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
| the KEERSOMMEN 7-9 in 1 minute has not been made yet today. |
| naam | number correct | number done |
| Sjors | 17 | 18 |
| Sjoerd | 15 | 16 |
| naam | number correct | number done |
| Merel | 34 | 35 |
| Bram | 33 | 34 |
| Bram | 31 | 32 |
| Bram | 28 | 29 |
| Maartje | 24 | 26 |
| Sjors | 16 | 17 |
| Evan | 4 | 5 |
| naam | number correct | number done |
| Sjoerd | 13 | 16 |
| the KEERSOMMEN 7-9 in 5 minutes has not been made yet today. |
| the KEERSOMMEN 7-9 in 10 minutes has not been made yet today. |