Loading ad... N 27Member for 2 years 6 months Age: 8-13 Level: 7 Language: English (en) ID: 1637233 13/11/2021 Country code: LK Country: Sri Lanka School subject: Information and communication technology (ICT) (1061866) Main content: Cpu (1985857) From worksheet author: CPU ( Work Sheet Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...