Live Abacus Class Level 1 - Abacus Big Friend Addition Formula +8 = -2+10, Lesson-18

🎯 Abacus Class Lesson-18 Big Friend Addition Formula +8 = -2 + 10【Level 1】 ✨ ABACUS: A Mental Math Programme 📘 Learn Abacus from Beginners to Advanced — Full Course 【FREE】 🎉 Let’s Fun With Abacus 🧠 Build Strong Mental Calculation Skills with Every Lesson! 🔗 Join Our Learning Communities: 📱 WhatsApp Group: https://chat.whatsapp.com/F8dbdVyrpYi5fnVDfQeplQ 📢 Telegram Channel: https://t.me/abacuscoursefree 🌐 Website & Free Worksheets: 📍 https://www.skillslearning.in 📥 Practice Worksheets: https://skillslearning.in/abacus-level-1/ 📺 YouTube Channel: https://www.youtube.com/@skillslearningkota 🎥 All Previous Abacus Class Lessons: 1️⃣ Lesson-1: What is Abacus Tool? https://youtube.com/live/GhSEl5PzOzg 2️⃣ Lesson-2: Make 1 to 100 on Abacus Tool https://youtube.com/live/JEqbiHeyxVw 3️⃣ Lesson-3: Draw & Write Beads Value https://www.youtube.com/live/ur5i4opsFGQ 4️⃣ Lesson-4: +5 Big Friend Formula https://www.youtube.com/watch?v=wW0l06KMYic 5️⃣ Lesson-5: Intro to Small Friend Formula https://www.youtube.com/watch?v=7o5EZcPF-7k 6️⃣ Lesson-6: +2 = -3 + 5 https://www.youtube.com/watch?v=NCzdhiTmwGo 7️⃣ Lesson-7: +1 = -4 + 5 https://www.youtube.com/watch?v=_5vopgO_HXg 8️⃣ Lesson-8: +3 = -2 + 5 https://www.youtube.com/watch?v=qjcr3vRsbsw 9️⃣ Lesson-9: +4 = -1 + 5 https://www.youtube.com/watch?v=9Cm9f8qFxOQ 🔟 Lesson-10: Small Friend Formula Revision https://www.youtube.com/watch?v=ZzHSgexRRWw 1️⃣1️⃣ Lesson-11: Small Friend Subtraction Formula https://www.youtube.com/watch?v=YkR8R3uZHjg 1️⃣2️⃣ Lesson-12: -2 = +3 - 5 https://www.youtube.com/watch?v=8WEv9u2MPkc 1️⃣3️⃣ Lesson-13: -3 = +2 - 5 https://www.youtube.com/watch?v=IAz1nckKbN0 1️⃣4️⃣ Lesson-14: -4 = +1 - 5 https://www.youtube.com/watch?v=iODYJG0AfuU 1️⃣5️⃣ Lesson-15: Small Friend Revision https://www.youtube.com/watch?v=NkcKal4czXY 1️⃣6️⃣ Lesson-16: Big Friend Addition Formula https://www.youtube.com/watch?v=Nz8ry1v0XQ0 1️⃣7️⃣ Lesson-17: Big Friend Addition Formula +9 = -1 + 10 https://www.youtube.com/watch?v=6hnE7rgzZY8 1️⃣8️⃣ Lesson-18: Big Friend Addition Formula +8 = -2 + 10 https://youtu.be/WUb6yw3eSsg 👩‍🏫 About the Course: Hello everyone, Welcome to Skills Learning Abacus Classes. I’m Shalu, your abacus teacher. 📌 LIVE Abacus Classes started on October 1, 2023 🕠 Every Monday to Saturday at 5:30 PM 🎓 From Level 1 to Level 8 — Learn step-by-step 📘 Level 1 Topics Covered: What is Abacus? The Right Way to Use the Abacus Tool Parts of Abacus Tools Little Friends Technology Big Friend Technology Combination Techniques Abacus Level 1 Full Revision 📲 Join our Telegram group for class links & updates 🔔 Subscribe and Turn on the Notification Bell so you never miss a class! 💼 📣 Promote with Us! Promote your business, coaching, or educational tool with us! 📞 WhatsApp only: 9116744590 📧 Email: [email protected] 📊 Reach thousands of students & parents across India!