Ysumas y restas de centenas completas

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Age: 6-8
Level: grado primero
Language: Spanish (es)
ID: 326255
14/08/2020
Country code: CO
Country: Colombia
School subject: Matemáticas (1061956)
Main content: Sumas (2013192)

fichas interactivas para calcular sumas de centenas completas

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Ysumas y restas de centenas completas

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