Enigma 1

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Age: 8-15
Level: tercero primaria
Language: Spanish (es)
ID: 695732
05/02/2021
Country code: ES
Country: Spain
School subject: Matemáticas (1061956)
Main content: Cálculo mental (2013175)

Cuadros y pirámides de sumas y restas

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Enigma 1

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