CBSE Class 6 Maths Notes

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CBSE Notes Class 6 Maths

Our specially curated chapter-wise notes on Mathematics for Class 6 are there to help you prepare for your exams. The notes comprise the basic Mathematical concepts that are discussed here in easy language and the solution to each of the exercise questions given in the NCERT textbooks. Keep reading this blog to access the CBSE Class 6 Maths Notes and download the free PDF to study later!

Also Read: Different Branches of Mathematics

Class 6 CBSE Maths Chapter-wise Notes and Exercises: Free PDF Download!

Here are all the chapter notes and their exercises with questions and answers for your reference. Do download the free PDFs to access the notes later. 

NCERT Class 6 Maths Notes PDFs

Download chapter-wise free notes PDFs created in simple language best for revisions during the exams. Each concept is explained in easy-to-understand language with examples to promote in-depth learning among the students.

Chapter NumberChapter Notes PDF Links
Chapter 1Knowing Our Numbers Notes
Chapter 2Whole Numbers Notes
Chapter 3Playing With Numbers Notes
Chapter 4Basic Geometrical Ideas Notes
Chapter 5Understanding Elementary Shapes Notes
Chapter 6Integers Notes
Chapter 7Fractions Notes
Chapter 8Decimals Notes
Chapter 9 Data Handling Notes
Chapter 10Mensuration Notes
Chapter 11Algebra Notes
Chapter 12Ratio and Proportion Notes
Chapter 13Symmetry Notes
Chapter 14Practical Geometry Notes

Also Read: Multiplication and Division Word Problems

NCERT Class 6 Maths Exercise Solutions: Free PDF

Here are the solutions to all the exercises in each chapter. Download the free PDFs to read later. 

Chapter NumberChapter Exercise PDF Links
Chapter 1Knowing Our Numbers Solutions
Chapter 2Whole Numbers Solutions
Chapter 3Playing With Numbers Solutions
Chapter 4Basic Geometrical Ideas Solutions
Chapter 5Understanding Elementary Shapes Solutions
Chapter 6Integers Solutions
Chapter 7Fractions Solutions
Chapter 8Decimals Solutions
Chapter 9 Data Handling Solutions
Chapter 10Mensuration Solutions
Chapter 11Algebra Solutions
Chapter 12Ratio and Proportion Solutions
Chapter 13Symmetry Solutions
Chapter 14Practical Geometry Solutions

Class 6 NCERT Maths Chapters’ Brief Introduction

Here are a few learning outcomes that are expected after reading the chapters given in the NCERT Class 6 Maths book.

Knowing Our Numbers 

The chapters lay a strong foundation for understanding numbers. Students will learn how to make comparisons between bigger and smaller values. Students will learn to make comparisons and arrange numbers in a desired order.

Whole Numbers

This chapter describes the whole numbers and their properties. Students will learn functions like addition, multiplication, subtraction, and division. Students will also learn about the closure property, division by zero, and distributive and associative properties of multiplication as well.

Playing With Numbers 

Here students will learn more about the properties of numbers in a playful manner. Students will learn about the factors and multiples followed by the understanding of the prime and composite numbers. This chapter is highly beneficial for the overall learning of the students as the chapter teaches Lowest Common Multiple (LCM), Highest Common Factor (HCF), and Prime Factorisation – all of these make the base for solving critical problems in upper classes.    

Basic Geometry 

Students will learn the basic concepts of Geometry here. They will learn the concept of point and how it defines a location. Further, students will learn the difference between a line and a line segment. Students will also learn the concepts of parallel and intersecting lines. However, the chapter also teaches about closed geometric shapes such as polygons, triangles, and circles. 

Understanding Elementary Shapes 

This chapter teaches students about all sorts of angles within the closed geometric figures such as an acute angle, an obtuse angle, a reflex angle, a straight angle, and a right angle. Students are made to learn the use of the protector to determine angles within the given shapes. 


This chapter lays the foundation for understanding everything about the integers. Here the positive and negative integers are taught and then, students how to range the given integers in increasing or decreasing order of their values. The chapter ends up teaching – how to add and subtract integers.   


The chapter makes use of figures and shapes to give an easy understanding of the fractions to the students. Students will learn here about Like Fractions, Improper Fractions, Proper Fractions, Mixed Fractions, and Equivalent Fractions. Students will also be taught the conversion of these fractions into their simplest forms. 


Students are introduced to the concept of decimals here and how they bring differences to numbers. Students learn to convert fractions to decimals and vice versa. Operations like addition, subtraction, multiplication, and division involving decimals are also covered.

Data Handling 

Chapter 9 focuses on organizing and interpreting data. Students learn to construct bar graphs and pictographs. Concepts of data collection, organization, and analysis are explained.


In this chapter, students are introduced to the concept of measurement. They learn about the perimeter and area of various shapes like rectangles and squares. Basic concepts of measurement units are discussed.


This chapter introduces elementary concepts of algebra. Students learn about algebraic expressions and their evaluation. Concepts like variables and constants are covered.

Ratio and Proportion 

This chapter introduces the concept of ratios and proportions. Students learn how to solve problems involving ratios and proportions. Real-life applications of ratios and proportions are discussed.


Chapter 13 deals with the concept of symmetry in geometry. Students learn about line symmetry and rotational symmetry. Various examples and exercises on symmetry are included.

Practical Geometry 

In this chapter, students learn about basic constructions using a compass and ruler. They practice constructing angles, triangles, and other geometric figures. The chapter emphasizes hands-on geometry skills.

Also Read: NCERT Class 8 Maths Syllabus


Q.1. How many chapters are there in the NCERT Maths Class 6 book?

Ans: The NCERT Maths Class 6 book typically consists of a total of 14 chapters. These chapters cover various mathematical concepts and topics appropriate for students at the Class 6 level.

Q.2. What are the important topics of NCERT Maths Class 6?

Ans: The important topics in NCERT Maths Class 6 include whole numbers, fractions, decimals, geometry, integers, data handling, and more.

Q.3. How to score well in CBSE Maths Class 6?

Ans: To score well in CBSE Maths Class 6, practice regularly, understand the concepts thoroughly, solve exercises and seek help when needed.

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