#lehieUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文Comunidad LatinaBeauty of CreativityAVLE 일상Tron Fan ClubSteem POD Team#lehieTrendingHotNewPayoutsMuteddoegyi (38)in #lehie • 8 years agohist cet.A physical quantity must be expressed with its number and ……….. . 1.unit A unit is a ……….. quantity.…