Loading ad... SandraMember for 4 years Age: 6-7 Level: 1 de primaria Language: Spanish (es) ID: 61527 15/03/2020 Country code: ES Country: Spain School subject: Matemáticas (1061956) Main content: Decenas y unidades (2012930) Repaso decenas y unidades Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...