Created by
lgemilia
- Matemàtiques
- Calcul ràpid
- Age 8-10
-
level: 3R
- Catalan
Author's Instructions
CLACULO RAPIDO PROBLEMAS QUINZET
Quinzet serie 8.19-8.20
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Created by
lgemilia
Author's Instructions
CLACULO RAPIDO PROBLEMAS QUINZET