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2.264.205
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2.264.205
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 MULTIPLICATIONS 7-9 in 4 minutes has not been made yet this week. |
naam | number correct | number done | |
TIM T | 52 | 52 | 16 June |
naam | number correct | number done | |
20 | 21 | 16 June | |
10 | 12 | 16 June |
the MULTIPLICATIONS 7-9 in 1 minute has not been made yet this week. |