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Member for
5 years 2 monthsAge: 6-7
Level: Primero de Primaria
Language: Spanish
(es)
ID: 844298
22/03/2021
Country code: ES
Country: Spain
Main content: Resolución de problemas (2013225)
From worksheet author:
Ficha sobre la resolución de problemas de Cambio 1 y 2 y Combinación 1.
Other contents:
Cálculo mental
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