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Gujarat Board Class 9 Mathematics — Quick Revision Notes

Quick revision notes for Gujarat Board Class 9 Mathematics. Key formulas, concepts, and definitions for last-minute board exam preparation.

Important QuestionsSyllabusRevision NotesStudy PlanFlashcardsFormula SheetChapter SummaryPractice QuizConcept Maps

Quick Summary

These revision notes cover the key concepts, formulas, and definitions for Gujarat Board Class 9 Mathematics. Use them for last-minute revision before your board exam.

How to Revise Effectively

  • Active recall: Cover the notes, try to recall key points, then check. This is 3× more effective than passive reading.
  • Spaced repetition: Revise each chapter at increasing intervals — Day 1, Day 3, Day 7, Day 14.
  • Write, don't just read: Writing formulas and key points by hand improves retention significantly.
  • Teach someone: Explaining a concept to a friend or family member is the best test of understanding.

Chapter-Wise Revision Notes — 12 Chapters

Revise each chapter below. Focus on formulas, definitions, and diagrams. Complete all 12 chapters for thorough preparation.

1

Number System

Topics covered

  • Types of Numbers and Their Relationships
  • Irrational Numbers and Number Line Representation
  • Decimal Expansions of Real Numbers
  • Operations on Real Numbers
Numbers are organized into hierarchical setsA rational number can be writtenNumbers that cannot be expressed asRational numbers have either terminating decimalsThe collection of all rational
2

Polynomials

Topics covered

  • Introduction to Polynomials
  • Classification of Polynomials
  • Zeros of Polynomials
  • Remainder Theorem and Factor Theorem
A polynomial p(x) in one variableEach part of a polynomial likeThe degree of a polynomialPolynomials are classified asLinear polynomial (degree 1)
3

Coordinate Geometry

Topics covered

  • Introduction to Position and Location
  • The Cartesian System
  • Coordinates of a Point
  • Points on Axes and Quadrants
A plane formed by two perpendicularEvery point in the planeThe coordinate axes divide the planeThe origin O(0

9 more chapters available

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Frequently Asked Questions

Where can I find Gujarat Board Class 9 Mathematics Revision Notes?

This page provides revision notes for Gujarat Board Class 9 Mathematics for the 2026 board exam. For chapter-by-chapter study help including summaries, quizzes, and flashcards, try Super Tutor.

Mathematics is one of the scoring subjects in Gujarat Board Class 9 if prepared well. Focus on understanding concepts, practising problems regularly, and revising key formulas. Most students who follow a structured study plan score above 80%.

Start by understanding the complete syllabus. Then focus on important questions from each chapter. Use revision notes for quick review before exams. Follow a study plan that covers all chapters with dedicated revision time.

Browse Revision Notes by Chapter

12 chapters available

1

Number System

2

Polynomials

3

Coordinate Geometry

4

Linear Equations in Two Variables

5

Introduction to Euclid's Geometry

6

Lines and Angles

7

Triangles

8

Quadrilaterals

9

Circles

10

Heron's Formula

11

Surface Areas and Volumes

12

Statistics

More Mathematics Resources

Gujarat Board Class 9

Important Questions

Board exam-style questions with marking scheme

Syllabus

Complete topic list and marks distribution

Study Plan

Day-by-day preparation schedule

Flashcards

Quick-fire cards for active recall practice

Formula Sheet

Every formula you need in one place

Chapter Summary

Understand each chapter at a glance

Practice Quiz

Test yourself with interactive quizzes

Concept Maps

Visual diagrams showing how topics connect

Other Gujarat Board Class 9 Subjects

ScienceSocial ScienceEnglish