The Indian Certificate of Secondary Education or ICSE is a private board for school education in India. 6th is considered to be the foundational class which consists of basic core topics. It covers a range of topics that are essential for students to master before moving on to higher-level mathematics. These topics are important for future classes as many of these topics in the ICSE maths syllabus for class 6 are repeated in detail in higher classes.
The syllabus covers topics like Number Systems, Ratio and Proportion, Algebra, Geometry, Mensuration, and Data Handling.

Detailed Syllabus of Class 6 Maths ICSE
Chapter 1: Numbers
In this first chapter of the ICSE maths syllabus for class 6, you will learn about two ways of reading and writing numbers – the Indian System Of Numeration and the International System Of Numeration.
- Indian System Of Numeration
- International System of Numeration
Chapter 2: Large Numbers
In the previous classes, you learned natural and whole numbers. In this chapter, you will learn about large numbers and the operations performed on these large numbers such as addition, subtraction, multiplication, and division. You will also learn about how large numbers are rounded off for estimation.
- Addition of Large Numbers Upto 6-Digits
- Subtraction of Large Numbers Upto 6-Digits
- Multiplication of Large Numbers Upto 6-Digits
- Division of Large Numbers Upto 6-Digits
- Estimations and Rounding Upto 6-Digits
Chapter 3: Integers
You know about natural numbers and whole numbers. These numbers are positive numbers. In this chapter of the ICSE maths syllabus for class 6, you will be introduced to negative numbers – the numbers preceded by a minus sign. The collection of positive and negative numbers is called integers. You will learn how to represent integers on a number line and how to compare and order integers and also how to add and subtract integers.
- Integers
- Representation on a Number Line
- Comparing and Ordering Integers
- Addition of Integers
- Subtraction of Integers
Chapter 4: Sets
A collection of related objects is called a set. For example, the collection of books in your school library can be called a set of books. In this chapter, you will learn the meaning of a set and how it is represented. You will also learn about the different types of sets.
- What is Set
- Representation of a Set
- Types of Sets
Chapter 5: Fractions
Fractions are special types of numbers that represent a part of a whole. This chapter explains the various types of fractions and how you can compare fractions. In this chapter of the ICSE maths syllabus for class 6, you will also learn the basic operations – addition, subtraction, multiplication, and division of fractions.
- What is Fraction
- Types of Fractions
- Equivalent Fraction
- Comparing Fractions
- Addition of Fractions
- Subtraction of Fractions
- Multiplication of Fractions
- Division of Fractions
- Combined Operation on Fractions
Chapter 6. Decimals
Decimals are also used to represent part of a whole and are similar to fractions. In this chapter, you will learn about decimals, their similarities with fractions, and how you compare decimals. In this chapter, you will also learn the basic operations that are performed on decimals – addition, subtraction, multiplication, and division.
- What are Decimals
- Comparison of Decimals
- Addition of Decimals
- Subtraction of Decimals
- Problems on Decimals

Chapter 7: Factors and Multiples
Based on the multiplication and division of numbers, there are two types of numbers associated with numbers. These numbers are called factors and multiples. In this chapter of the ICSE maths syllabus for class 6, you will learn what are factors and multiples and how to find these. Using the concepts of factors and multiples, you will learn to check whether the numbers are prime or composite numbers. In this chapter, you will also learn how to find HCF and LCM and use them to solve problems.
- Factors of a Number
- Multiples of a Number
- Prime and Composite Numbers
- Divisibility Tests
- Finding HCF by Observation
- Finding HCF by Prime Factors
- Finding HCF by Division
- Finding LCM by Observation
- Finding LCM by Prime Factors
- Finding LCM by Division
- Problems on HCF and LCM
Chapter 8: Ratio and Proportion
Ratios and proportions are used when we distribute items among many people. This chapter of the ICSE maths syllabus for class 6 explains the terms ratios and proportions and the relation between these two. You will also learn about the unitary method and how to use it to solve problems.
Chapter 9: Speed, Distance, and Time
Every moving object has a speed. In this chapter, you will learn the relation between speed, distance, and time and how to solve speed, distance, and time problems.
- Speed, Distance, and Time

Chapter 10: Percentage
A percentage is a term used in many areas. The mark sheets of students show the performance in terms of percentage. In this chapter of the ICSE maths syllabus for class 6, you will learn the meaning of percentages.
Chapter 11: Algebraic Expressions
The expressions formed using variables and constants are known as algebraic expressions. In this chapter of the ICSE maths syllabus for class 6, you will learn about algebraic expressions and terms associated with algebraic expressions.
- Introduction to basics of algebra – Variable, Constant
- Algebraic Expressions
- Problems on Algebraic Expressions
Chapter 12: Equations
Two or more algebraic expressions separated by an equal sign are called equations. In this chapter, you will learn what are equations and how to solve equations. In this chapter, you will also learn how to set up equations.
- What are Equations
- Solving Equation
- Setting Up an Equation
- Solving an Equation by Balancing
Chapter 13: Basics of 2D Figures
The figures that can be drawn on paper are known as 2D or plane figures. In this chapter, you will learn about basic 2D figures such as point, line, line segment, ray, and angle. You will also learn about other plane figures like circles, triangles, and quadrilaterals.
- Point, Line, Line Segment, Ray
- Vertex, Arm, Interior, and Exterior of an Angle
- Measure of Angles
- Type of Angles
- Circle
- Triangle – Naming and Classification
- Quadrilateral – Naming and Classification
Chapter 14: 3D Shapes
The figures that cannot be drawn on paper are known as 3D or solid shapes. In this chapter, you will learn about basic 3D shapes. In this chapter, you will also learn about three basic elements of 3D shapes – faces, edges, and vertices. You will also learn about nets of 3D shapes and how 3D shapes can be created using these nets.
- Identifying 3D Shapes
- Elements of 3D Shapes – Faces, Edges, and Vertices
- Nets of 3D Shapes
Chapter 15: Symmetry
A geometric figure is symmetric if the line of symmetry divides it into two identical parts. In this chapter of the ICSE maths syllabus for class 6, you will learn about symmetric figures and the line of symmetry. You will also understand the meaning of reflection over a line of symmetry.
- Symmetrical Figures
- Lines of Symmetry
- Reflection
Chapter 16: Practical Geometry
You have learned about many 2D figures. In this chapter, you will learn how to construct these figures precisely.
- Constructing Line Segment
- Constructing Circle
- Constructing Perpendicular Line
- Constructing Perpendicular Bisector to a Given Line Segment
- Constructing Angles and Angle Bisector
Chapter 17: Perimeter and Area
Perimeter is the total length of all the sides of a polygon taken together, whereas area is the region occupied by a polygon in a 2D plane. Learn about finding the perimeter and area of two basic 2D figures – rectangle and square.
- Perimeter of a Rectangle
- Perimeter of a Square
- Problems on Perimeter of Rectangle and Square
- Area of a Rectangle
- Area of a Square
- Problems on Area of Rectangle and Square

Chapter 18: Sets
A collection of related objects is called a set. For example, the collection of books in your school library can be called a set of books. In this chapter, you will learn the meaning of a set and how it is represented. You will also learn about the different types of sets and also cardinality of sets.
- Idea of Sets
- Representation of Sets
- Types of Sets
- Cardinality of a Set
Chapter 19: Data Handling
Data is a collection of values used to convey some meaning. Learn about data and its different types and about frequency distribution. In this chapter, you will also learn how to represent data graphically using a pie graph or bar graph.
- Collection of Data
- Organization of Data
- Graphical Representation of Data – Pie Graph
- Graphical Representation of Data – Bar Graph
Best Maths Reference Books For Class 6 ICSE
If you are looking for the best Maths reference books for Class 6 ICSE, then this list is for you. Here we have listed some of the best Maths books that will help you score high marks in your exams. These books cover the entire maths 6 class maths syllabus and are a great resource for students who want to excel in this subject. In this list, we will recommend three of the best math reference books for 6th grade students who are following the ICSE curriculum.

- The first book on our list is “Concise Mathematics Middle School for Class 6 – Examination 2023-24” by R.K. Bansal. This is very popular among students and teachers alike. If you’re a student of class 6 ICSE, it’s an essential book to practice maths. Check Price
- “Fundamentals of Mathematics” by Anil K. Sharma of Sultan Chand publications is also one of the best books for students of ICSE class 6. The subject contained in this book is explained in easy language and covers many examples from real-life situations. Check Price
- Another good reference book for ICSE class 6 students is ICSE Understanding Mathematics Class-VI by M.L. Agarwal. It is also one of the best books for students of ICSE class 6 as it covers all the topics in detail and also provides solved examples to help students understand the concepts better. Check Price
ICSE Maths Syllabus For Class 6 Pdf
The ICSE Class 6 Maths Syllabus is available here for download in PDF format. The PDF download covers all the Maths topics that will be taught in the 6th class. The syllabus covers topics like Number Systems, Ratio and Proportion, Algebra, Geometry, Mensuration, and Data Handling.
The ICSE Class 6 Maths Syllabus is designed to give students a strong foundation in the subject. It will help them prepare for their future studies and exams.
PDF download also includes a list of important Maths resources for parents, teachers, and students. So, go ahead and download this ICSE Math Syllabus for Class 6 PDF.
FAQs
What maths is taught in ICSE class 6?
The ICSE 6th class maths syllabus topics like Number Systems, Ratio and Proportion, Algebra, Geometry, Mensuration, and Data Handling.
Is ICSE maths class 6 syllabus hard?
The ICSE maths class 6 syllabus can be difficult, even for students who have done well in math previously. In sixth grade, you begin to learn more advanced topics such as ratios and rates. You also work more with fractions. Sixth grade is also when you begin building the foundations of algebra, geometry, and statistics.
Summary
In conclusion, the ICSE Class 6 Maths Syllabus is designed to challenge and improve students’ understanding of the subject. The coursework is demanding but ultimately rewarding, and students who complete it will be well-prepared for further study in mathematics.