Abacus Mental Arithmetic Ep.10 - 5's rules : -4,-3,-2,-1 скачать в хорошем качестве

Abacus Mental Arithmetic Ep.10 - 5's rules : -4,-3,-2,-1

✅ 購買算盤 : 💰Buy an Abacus Online: 1) 17檔算盤 : https://amzn.to/34pIf4M 2) 17檔自動算盤: https://amzn.to/3ztzdnH 3) 23檔算盤 https://amzn.to/3hYR4dT 4) 23檔自動算盤 https://amzn.to/354eRkN 5) 23檔自動算盤(日本) https://amzn.to/3xHdSUc ( May apply Japan Amazon account to purchase ) ♠️One of best learning options in the summer break ♣️Hope the free classes can benefit to those who are stay home due to stay-at-home order ♦️Please share this video ♥️Please leave me any suggestions 8:25 - Homework Review 🧮 More video about MissAbacus : Ep.1 "Intro to Channel" :    • MissAbacus Debut - Ready for Abacus Mental...   (中文) Ep.2 "How to read numbers on abacus" :    • Abacus Mental Arithmetic Ep.2 - How to rea...   Ep.3 “How to clear your abacus beads to a “0” position ?" :    • Abacus Mental Arithmetic Ep.3 - How to cle...   Ep.4 "Adding and subtracting numbers on the Abacus without rules" :    • Abacus Mental Arithmetic Ep.4 - Adding and...   Ep.5 "10's rules : +9,+8,+7,+6" :    • Abacus Mental Arithmetic Ep.5 - 10's rules...   Ep.6 "10's rules : +5,+4,+3,+2,+1" :    • Abacus Mental Arithmetic Ep.6 - 10's rules...   Ep.7 "10's rules : -9,-8,-7,-6" :    • Abacus Mental Arithmetic Ep.7 - 10's rules...   Ep.8 "Finger Abacus &10's rules" : -5,-4,-3,-2,-1" :    • Abacus Mental Arithmetic Ep.8 - Finger Aba...   Ep.9 "5's rules : +4,+3,+2,+1" :    • Abacus Mental Arithmetic Ep.9 - 5's rules ...   Ep.11 "Combo rules : +9,+8,+7,+6" :    • Abacus Mental Arithmetic Ep.11 - Combo rul...   Ep.12 "Combo rules : -9,-8,-7,-6" :    • Abacus Mental Arithmetic Ep.12 - Combo rul...   Ep.13 "Review Common Rules" :    • Abacus Mental Arithmetic Ep.13 - Review Co...   📺 Information about today’s video: Common Rules Table - https://abacusclassroom.com/file/e5/C... Common Rules Finger 1 - https://abacusclassroom.com/file/e5/C... Common Rules Finger 2 - https://abacusclassroom.com/file/e5/C... 📚Homework: Worksheet 1- https://abacusclassroom.com/file/e10/... Worksheet 2- https://abacusclassroom.com/file/e10/... Worksheet 3- https://abacusclassroom.com/file/e10/... Answer Key for Ep.9 https://abacusclassroom.com/file/e10/... ❤️FB   / missabacus   (中文) 🇺🇸 Member of UAAA ( United Abacus Arithmetic Association )美國珠心算聯合會 http://uaaa-global.org