Loading ad... edwarMember for 3 ปี 4 เดือน Age: 7-8 Level: 3ro básica Language: Spanish (es) ไอดี: 592654 15/12/2020 Country code: EC Country: Ecuador School subject: Matemáticas (1061956) Main content: Sustracciones (2012130) Seleccionar la respuesta correcta. Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...