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Member for
3 years 6 monthsAge: 5-12
Level: 1º de primaria
Language: Spanish
(es)
ID: 700372
07/02/2021
Country code: ES
Country: Spain
Main content: Cálculo (2013190)
Operaciones de suma y resta.
Resolución de problemas.
Other contents: Resolución de problemas
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