Loading ad... SilviaMember for 4 years Age: 6-7 Level: 1 anno Language: Italian (it) ID: 170668 09/05/2020 Country code: IT Country: Italy School subject: Scuola Primaria (1061806) Main content: Matematica (2010757) Addizioni con la linea dei numeri Other contents: Addizioni Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...