Loading ad... Ema LlanoMember for 3 years Age: 11-16 Level: 5° Language: Spanish (es) ID: 1143679 04/07/2021 Country code: CL Country: Chile School subject: Matemáticas (1061956) Main content: Sumas y restas (2013164) From worksheet author: Resolver sumas y restas Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...