Maths CBSE class 9 syllabus 2024-25

CBSE syllabus for class 9 Maths will help to make a planner for examinations. Mathematics is a challenging subject containing numerous principles, formulas, theorems and methods to approach different topics. However, students must keep practising and do regular revisions to solve complex mathematical problems. Before jumping to the questions, they are advised to check out and read the syllabus thoroughly to learn about its main purpose. 

SimplyAcad has listed the chapters presented in the NCERT maths class 9 book to help students learn all the details required. 

Chapter in ncert maths class 9 syllabus

Chapter 1: Number Systems

Chapter 2: Polynomials

Chapter 3: Coordinate Geometry

Chapter 4: Linear Equations in Two Variables

Chapter 5: Introduction to Euclid’s Geometry

Chapter 6: Lines and Angles

Chapter 7: Triangles

Chapter 8: Quadrilaterals

Chapter 9: Circles

Chapter 10: Heron’s Formula

Chapter 11: Surface Areas and Volumes

Chapter 12: Statistics

 

Overview of the Chapters: Maths cbse class 9 syllabus 2024-25

Maths cbse class 9 syllabus: Chapter 1 Number System

Chapter 1 of ncert class 9 maths: Number System deals with various concepts of the topic including rational numbers and irrational numbers, representing numbers such as integers, rational and irrational on the number line,etc. There are a total of 6 exercises in the chapter covering all the sections discussed to help students strengthen their understanding.

 

1.1	Introduction
1.2	Irrational Numbers
1.3	Real Numbers and Their Decimal Expansions
1.4	Representing Real Numbers on the Number Line
1.5	Operations on Real Numbers
1.6	Laws of Exponents for Real Numbers
1.7	Summary

 

Maths cbse class 9 syllabus: Chapter 2 Polynomials

Chapter 2 of ncert class 9 maths: Polynomials deals with a certain form of algebraic expression called polynomials and its related functions. It is basically an expression comprising variables and coefficients involving various operations such as addition, subtraction, multiplication, etc. Remainder theorem is also a prominent section included in the chapter for factorisation of polynomials. There are a total of 5 exercises included in the chapter.

 

2.1	Introduction
2.2	Polynomials in One Variable
2.3	Zeros of a Polynomial
2.4	Remainder Theorem
2.5	Factorization of Polynomials
2.6	Algebraic Identities
2.7	Summary

 

Maths cbse class 9 syllabus: Chapter 3 Coordinate Geometry

Chapter 3 of ncert class 9 maths, Coordinate Geometry focuses on the concepts of cartesian plane, coordinates of a point in xy–plane, followed by terms, and notations related with the coordinate plane, comprising the origin, quadrants,  x-axis, y-axis, x- coordinate, and y-coordinate. There are a total of two exercises in the chapter, go through the provided outline of the exercises to get a brief idea about them.

 

3.1	Introduction
3.2	Polynomials in One Variable
3.3	Zeros of a Polynomial
3.4	Summary

 

Maths cbse class 9 syllabus: Chapter 4 Linear Equations in Two Variables

Chapter 4 of the ncert class 9 maths, Linear Equations in Two Variables advances the topic to the next level where students will be taught to solve linear equations two variables, and plotting the graph of the same. There are a total of 4 exercises prescribed in the chapter for students to understand the concepts better. Here is an overview of the exercises that students must complete to score well in the exams. 

 

4.1	Introduction
4.2	Linear Equations
4.3	Solution of a Linear Equation
4.4	Graph of a Linear Equation in Two Variables
4.5	Equations of Lines Parallel to X-axis and Y-axis
4.6	Summary

 

Maths cbse class 9 syllabus: Chapter 5 Introduction to Euclid’s Geometry

Chapter 5 of the ncert class 9 maths, Introduction to Euclid’s Geometry allows students to understand the approach of euclid to geometry and how to link it with the present day geometry. There are a total of two exercises included in the chapter, go through the overview to learn more  about them.

 

5.1	Introduction
5.2	Euclid’s Definitions, Axioms, and Postulates
5.3	Equivalent Versions of Euclid’s Fifth Postulate
5.4	Summary

 

Maths cbse class 9 syllabus: Chapter 6 Lines and Angles

Chapter 6 of the ncert solutions class 9 maths: Lines and Angles is a crucial section of the syllabus prescribed to the students. Students must go through the important theorem discussed to score better. 

 

6.1	Introduction
6.2	Basic Terms and Definitions
6.3	Intersecting Lines and Non-intersecting Lines
6.4	Pairs of Angles
6.5	Parallel Lines and a Transversal
6.6	Lines Parallel to the same Line
6.7	Angle Sum Property of a Triangle
6.8	Summary

 

Maths cbse class 9 syllabus: Chapter 7 Triangles

Chapter 7 of the ncert class 9 maths, Triangles deals with its different types, properties and congruence of triangles. There are a total of three exercises present in the chapter to help students learn various concepts, theorems and axioms related to triangles. Check out the given outline of the exercises to get a brief idea about them.

 

7.1	Introduction
7.2	Congruence of Triangles
7.3	Criteria for Congruence of Triangles
7.4	Some Properties of a Triangle
7.5	Some More Criteria for Congruence of Triangles
7.6	Inequalities in a Triangle
7.7	Summary

 

Maths cbse class 9 syllabus Chapter 8 Quadrilaterals

Chapter 8 of the ncert class 9 maths: Quadrilateral deals with various problems related to a four side enclosed figure. Some of the important sections the chapter contains are the angle sum property of a quadrilateral, different types of quadrilaterals, the properties of a parallelogram, and the mid-point theorem. There are a total of 2 exercises in the chapter including theorems to prove and solve the questions asked. 

 

8.1	Introduction
8.2	Angle Sum Property of a Quadrilateral
8.3	Types of Quadrilaterals
8.4	Properties of a Parallelogram
8.5	Another Condition for a Quadrilateral to be a Parallelogram
8.6	The Mid-point Theorem
8.7	Summary

 

Maths cbse class 9 syllabus: Chapter 9 Circles

Chapter 9 of the ncert class 9 maths, Circles discussed various concepts such as equal chords and their distances from the centre, angle subtended by a chord at a point, the angle subtended by an arc of a circle, cyclic quadrilaterals,etc. There are a total of 6 exercises covered in the chapter, you can go through the given summary of all the mentioned exercises to get a brief idea about them.

 

9.1	Introduction
9.2	Circles and its Related Terms – A Review
9.3	Angle Subtended by a Chord at a Point
9.4	Perpendicular from the Centre to a Chord
9.5	Circle through Three Points
9.6	Equal Chords and their Distances from the Centre
9.7	Angle Subtended by an Arc of a Circle
9.8	Cyclic Quadrilaterals
9.9	Summary

 

Maths cbse class 9 syllabus Chapter 10 Heron’s Formula

Chapter 10 of the ncert class 9 maths, Heron’s Formula teaches students to use the formula to calculate the area of the triangles when the lengths of all the sides are already mentioned. There are two important exercises included in the chapter to help students understand the usage of formulas in the right way.

 

10.1	Introduction
10.2	Area of a Triangle – by Heron’s Formula
10.3	Application of Heron’s Formula in finding Areas of Quadrilaterals
10.7	Summary

 

Maths cbse class 9 syllabus: Chapter 11 Surface Areas and Volumes

Chapter 11 of the ncert class 9 maths, Surface Areas and Volumes teaches students to calculate the surface areas and volumes of cylinders and cuboids, and other solid objects including cones, spheres, hemisphere etc. The chapter is an advanced form of the Mensuration that was already covered in details in the previous maths classes. There are a total of 8 exercises included in the chapter for students to complete and practise. This will allow them to master the topic and perform well in exams. 

 

11.1	Introduction
11.2	Surface Area of a Cuboid and a Cube
11.3	Surface Area of a Right Circular Cylinder
11.4	Surface Area of a Right Circular Cone
11.5	Surface Area of a Sphere
11.6	Volume of a Cuboid
11.7	Volume of a Cylinder
11.8	Volume of a Right Circular Cone
11.9	The Volume of a Sphere
11.10	Summary

 

Maths cbse class 9 syllabus: Chapter 12 Statistics

Chapter 12 of ncert class 9 maths, Statistics focuses on collecting data from different aspects of life and extracting meaningful information from them. The chapters include graphical representations of data accumulated through graphs such as bar graphs, histograms, frequency polygons, etc. Mean, median and mode of the raw data is also discussed in the other sections of the chapter. There are a total of 4 exercises in the chapter to help students learn the topics better and score well in their exams. 

 

12.1	Introduction
12.2	Collection of Data
12.3	Presentation of Data
12.4	Graphical Representation of Data
12.5	Measures of Central Tendency
12.6	Summary

Course Structure for Maths cbse class 9 syllabus

Below is the course structure mentioned for CBSE Class 9 Maths Syllabus which shows the mark distribution for every section:

 

Unit	Unit Name	Marks
I	Number system	08
II	Algebra	17
III	Coordinate Geometry	4
IV	Geometry	28
V	Mensuration	13
VI	Statistics	10
	Total	80

 

Frequently asked questions on Maths cbse class 9 syllabus

Q.1 How many units are in the CBSE Class 9 Mathematics Syllabus 2024-25?

 

Ans. The CBSE Class 9 Maths Syllabus 2024-25 consists of a total six units covering coordinate geometry, number systems, algebra, statistics, geometry, and mensuration.

 

Q.2. How many total chapters are there in the class 9 Maths syllabus for 2024-25?

 

Ans. There are a total of 12 chapters assigned to the class 9 students for the maths syllabus including number systems, algebra, coordinate geometry, geometry, mensuration, statistics, and probability, etc.You can check the full details of the syllabus above in the article. 

 

Q.3 Is the NCERT book enough for Class 9 maths?

Ans. The Central board of Secondary Education (CBSE) has prescribed the NCERT books to the students.The NCERT textbooks are enough to complete your syllabus thoroughly, however, students wishing to learn can always opt for other books after completing their NCERT.