Loading ad... LilianaMember for 1 year 9 months Age: 7-9 Level: primer Language: Spanish (es) ID: 2168289 06/10/2022 Country code: PE Country: Peru School subject: Matemáticas (1061956) Main content: Base 10 (2033370) From worksheet author: base 10 decena y docena Other contents: mate Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...