oranootMember for 2 ปี 11 เดือน Age: 16+ Level: ม.6 Language: Thai (th) ไอดี: 7406828 12/12/2023 Country code: TH Country: ไทย School subject: math (1061794) Main content: Mean (1991647) From worksheet author: Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...