Cálculo Mental Resta

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Age: 5-7
Level: 1er y 2do
Language: Spanish (es)
ID: 1594528
02/11/2021
Country code: CN
Country: China
School subject: Matemáticas (1061956)
Main content: Restas (2013080)

fICHA CÁLCULO MENTAL

Other contents: restar

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Cálculo Mental Resta

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