Class 9 - The World of Numbers | Chapter 3 in ONE SHOT 🔥 New Syllabus 2026-27

Class Notes: https://physicswallah.onelink.me/ZAZB... Class 9 - The World of Numbers | Chapter 3 in ONE SHOT 🔥 New Syllabus 2026-27 | Uday Pratap Singh Class 9 Mathematics Chapter 3 The World of Numbers complete one-shot lecture for the 2026-27 syllabus. Learn all concepts, important questions, examples, tricks, and exam-oriented explanations in an easy way. Perfect for school exams, revision, homework, and foundation preparation. Watch till the end for full chapter mastery. Timestamps 00:00 Introduction 02:48 Types of Numbers 06:47 Rational Number 12:38 Questions 30:12 Representing Rational number on Number Line 41:26 Questions 45:55 Finding Rational Number Between 2 Rational Numbers 53:15 Questions 01:02:20 Terminating and Non-Terminating 01:09:33 Terminating and Repeating 01:13:56 Questions 01:16:26 Converting Rational Number into P/q Form (Examples) 01:42:50 Irrational Numbers 01:48:36 Proof of Irrationality 02:08:32 Construction of Length √n 02:27:34 Questions 02:51:26 Thank You 684821d39527c710fea685f3 #Class9Maths #WorldOfNumbers #Chapter3Maths #Class9Mathematics #NewSyllabus2026 #OneShotRevision #CBSEClass9 #ExamPreparation #MathsConcepts #PW #Class9