SarahMember for 2 ปี 11 เดือน Age: 5-18 Level: 2 Language: English (en) ไอดี: 1278310 18/08/2021 Country code: PH Country: Philippines School subject: Math (1061955) Main content: Addition (2026381) From worksheet author: Add with regrouping. Other contents: Add Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...