Loading ad... Julieta Member for 3 years 8 months Age: 6-7 Level: Primero Language: Spanish (es) ID: 353362 08/09/2020 Country code: PA Country: Panama School subject: Matemáticas (1061956) Main content: Operaciones fundamentales (2005150) Piensa antes de resolver las operaciones. Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...