Loading ad... ANDREAMember for 3 years 6 months Age: 5-11 Level: TERCERO Language: Spanish (es) ID: 384266 26/09/2020 Country code: EC Country: Ecuador School subject: Matemáticas (1061956) Main content: Decenas (2012542) Abaco decenas Other contents: MATEMATICA Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...