acastillom
Member for
1 year 11 monthsAge: 7-9
Level: 3ER GRADO
Language: Spanish
(es)
ID: 2003669
19/04/2022
Country code: PE
Country: Peru
Main content: Conjuntos (2048268)
OPERACIONES CON CONJUNTOS (UNION, INTERSECCION, DIFERENCIA)
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