Calculo mental

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Age: 6-11
Level: 2º primaria
Language: Spanish (es)
ID: 642626
18/01/2021
Country code: ES
Country: Spain
School subject: Matemáticas (1061956)
Main content: Caculo mental (2044560)

Ficha página 8 método Quintzel

Other contents: Atencion

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Calculo mental

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