Loading ad... AlfonsoMember for 3 ปี 7 เดือน Age: 9-10 Level: 4º Language: Spanish (es) ไอดี: 1057338 03/06/2021 Country code: ES Country: Spain School subject: Matemáticas (1061956) Main content: Resolución de problemas (2013225) From worksheet author: Matemáticas y problemas Other contents: Cambio de unidades Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...