Loading ad... KarenMember for 3 years 1 month Age: 11-13 Level: year 7 Language: Spanish (es) ID: 828089 18/03/2021 Country code: CL Country: Chile School subject: Matemáticas (1061956) Main content: Números enteros (2013104) From worksheet author: ejercicios de adición de números enteros Other contents: suma Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...