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2.419.283
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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2.419.283
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 |
| 16 | 17 |
| naam | number correct | number done |
| 39 | 40 | |
| 39 | 41 | |
| 28 | 30 |
| the KEERSOMMEN 1-5 in 3 minutes has not been made yet today. |
| the KEERSOMMEN 1-5 in 4 minutes has not been made yet today. |
| naam | number correct | number done |
| Jair 67 | 39 | 41 |
| Jair67 | 33 | 35 |
| 32 | 37 | |
| 32 | 34 |
| the KEERSOMMEN 1-5 in 10 minutes has not been made yet today. |