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2.011.254
tests have already been made here ?
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2.011.254
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 |
33 | 37 | |
selma | 27 | 29 |
the SQUARES TILL 20 in 3 minutes has not been made yet today. |
the SQUARES TILL 20 in 2 minutes has not been made yet today. |
naam | number correct | number done |
selem | 1 | 90 |