Member for
3 years 3 monthsAge: 6-8
Level: 2do básico
Language: Spanish
(es)
ID: 952890
28/04/2021
Country code: CL
Country: Chile
Main content: Cálculo mental (2013175)
From worksheet author:
Matemática
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![Cálculo mental Cálculo mental](/sites/default/files/styles/worksheet/public/def_files/2021/4/28/104280206351423149/104280206351423149001.jpg?itok=r1yzi2Wm)