Loading ad... 林孜芸Member for 2 ปี 11 เดือน Age: 6-8 Level: grade1 Language: Chinese (zh) ไอดี: 1072807 09/06/2021 Country code: TW Country: Taiwan School subject: Maths (1061822) Main content: Maths (2012708) math math Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...