Loading ad... pareeratMember for 2 years 10 months Age: 10-12 Level: grade2 Language: Thai (th) ID: 1081621 13/06/2021 Country code: TH Country: Thailand School subject: คณิตศาสตร์ (1061932) Main content: บวกลบ (2012106) คณิตศาสตร์ป.2 Other contents: math Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...