Member for
3 years 3 monthsAge: 7-11
Level: Primero Básico
Language: Spanish
(es)
ID: 1254132
11/08/2021
Country code: CL
Country: Chile
Main content: Sumas y restas (2013164)
From worksheet author:
Los estudiantes suman los dos ladrillos contiguos para armar la pirámide.
Other contents:
sumas simples hasta el 20
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![Pirámide de sumas Pirámide de sumas](/sites/default/files/styles/worksheet/public/def_files/2021/8/11/108111529221623485/108111529221623485001.jpg?itok=GmTkyZAP)