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2.271.730
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 | |
Alessia | 22 | 23 | 30 June |
Alessia | 18 | 23 | 30 June |
the FRACTURES TILL 5 in 3 minutes has not been made yet this week. |
naam | number correct | number done | |
Houda | 123 | 123 | 30 June |
naam | number correct | number done | |
jo jo jo hoe gaat ie | 8 | 10 | 30 June |
MIKIS | 2 | 4 | 30 June |