LCM & HCF Made Super Easy! | REAL NUMBERS | Class 10th CBSE

In this video, we will learn LCM and HCF from the basics and understand the logic behind them instead of simply memorising formulas. We will cover LCM & HCF meaning, how to find LCM and HCF using prime factorisation, NCERT Exercise 1.1, LCM × HCF relation, Prime & Composite Numbers and the Fundamental Theorem of Arithmetic. ⏱️ TIMESTAMPS 00:00 Introduction 00:14 What is LCM & HCF ? 09:48 NCERT Ex - 1.1 Q1 18:30 NCERT Ex - 1.1 Q2 29:38 NCERT Ex - 1.1 Q3 33:13 NCERT Ex - 1.1 Q4 ( LCM × HCF = a × b ) 39:10 Board/PYQ Important Ques 41:36 Fundamental Theorem of Arithmetic 50:12 Chapterwise Playlist 50:38 Next Video: √5 is Irrational 📄 FREE NOTES & DPP 👉 WhatsApp Channel: 📚 CLASS 10 MATHS COMPLETE PLAYLIST Class 10 Maths ki complete preparation ke liye meri playlist yahan dekho: 👉 Class 10 Maths Playlist :    • Real Numbers | Class 10th   🔥 WATCH NEXT Proof √5 is Irrational -    • √5 IRRATIONAL Proof Step by Step | Class 1...   Agar video helpful laga ho, toh Like 👍 | Share ↗️ | Subscribe ❤️ kar dena. Keep Learning. Keep Practicing. ❤️ #Class10Maths #LCMHCF #RealNumbers #CBSEClass10 #NCERTMaths #FundamentalTheoremOfArithmetic