Lafata2212 Member for 3 years 4 months Age: 9-13 Level: 6to Language: Spanish (es) ID: 304684 16/07/2020 Country code: CO Country: Colombia School subject: Matemáticas (1061956) Main content: Suma y resta con enteros (1869323) Suma y resta con números enteros Other contents: operaciones Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF