Mathematics will always be the most intriguing subject for many students since it requires logical thinking and presence of mind. However, a complete understanding of the concepts and practising sums on a regular basis can increase the analytical power of the students. CBSE Class 8 Math Syllabus is designed in a way that offers a preliminary stage of the competitive exams. If you want to score better in the board examinations, gaining understanding of the syllabus of Class 8 Mathematics is the beginning of everything.
CBSE students should start strengthening their base in Mathematics from an early stage. Students need to be regular and attentive in their class lectures. Along with the NCERT textbook, students should solve questions from NCERT Exemplars to build a strong foundation. Practising the NCERT books is the best way, to begin with, strategic preparation.
CBSE Class 8 Math Syllabus for 2023 – 2024 Examination – Free PDF Download
Math Syllabus For Class 8 CBSE is available on Extramarks. The students can download the syllabus from the link below and can gain a good understanding of the chapters along with the topics and formulas based on it.
What Does 8th Class Math Syllabus Include?
The CBSE Syllabus for Class 8 Math includes a variety of chapters and the students need to have good grasp in each of the chapters in order to ace in the final examination. Let’s take a better look at the topics to have a better understanding.
| Chapter 1: Rational Numbers |
1.1 Introduction
1.2 Properties of Rational Numbers
1.3 Representation of Rational Numbers on the Number Line
1.4 Rational Number between Two Rational Numbers |
| Chapter 2: Linear Equations in One Variable |
2.1 Introduction
2.2 Solving Equations which have Linear Expressions on one Side and Numbers on the other Side
2.3 Some Applications
2.4 Solving Equations having the Variable on both sides
2.5 Some More Applications
2.6 Reducing Equations to Simpler Form
2.7 Equations Reducible to the Linear Form |
| Chapter 3: Understanding Quadrilaterals |
3.1 Introduction
3.2 Polygons
3.3 Some of the Measures of the Exterior Angles of a Polygon
3.4 Kinds of Quadrilaterals
3.5 Some Special Parallelograms |
| Chapter 4: Practical Geometry |
4.1 Introduction
4.2 Constructing a Quadrilateral
4.3 Some Special Cases |
| Chapter 5: Data Handling |
5.1 Looking for Information
5.2 Organising Data
5.3 Grouping Data
5.4 Circle Graph or Pie Chart
5.5 Chance and Probability |
| Chapter 6: Squares and Square Roots |
6.1 Introduction
6.2 Properties of Square Numbers
6.3 Some More Interesting Patterns
6.4 Finding the Square of a Number
6.5 Square Roots
6.6 Square Roots of Decimals
6.7 Estimating Square Root |
| Chapter 7: Cubes and Cube Roots |
7.1 Introduction
7.2 Cubes
7.3 Cubes Roots |
| Chapter 8: Comparing Quantities |
8.1 Recalling Ratios and Percentages
8.2 Finding the Increase and Decrease Percent
8.3 Finding Discounts
8.4 Prices Related to Buying and Selling (Profit and Loss)
8.5 Sales Tax/Value Added Tax/Goods and Services Tax
8.6 Compound Interest
8.7 Deducing a Formula for Compound Interest
8.8 Rate Compounded Annually or Half Yearly (Semi Annually)
8.9 Applications of Compound Interest Formula |
| Chapter 9: Algebraic Expressions and Identities |
9.1 What are Expressions?
9.2 Terms, Factors and Coefficients
9.3 Monomials, Binomials and Polynomials
9.4 Like and Unlike Terms
9.5 Addition and Subtraction of Algebraic Expressions
9.6 Multiplication of Algebraic Expressions: Introduction
9.7 Multiplying a Monomial by a Monomial
9.8 Multiplying a Monomial by a Polynomial
9.9 Multiplying a Polynomial by a Polynomial
9.10 What is an Identity?
9.11 Standard Identities
9.12 Applying Identities |
| Chapter 10: Visualising Solid Shapes |
10.1 Introduction
10.2 View of 3D-Shapes
10.3 Mapping Space Around Us
10.4 Faces, Edges and Vertices |
| Chapter 11: Mensuration |
11.1 Introduction
11.2 Let us Recall
11.3 Area of Trapezium
11.4 Area of General Quadrilateral
11.5 Area of Polygons
11.6 Solid Shapes
11.7 Surface Area of Cube, Cuboid and Cylinder
11.8 Volume of Cube, Cuboid and Cylinder
11.9 Volume and Capacity |
| Chapter 12: Exponents and Powers |
12.1 Introduction
12.2 Powers with Negative Exponents
12.3 Laws of Exponents
12.4 Use of Exponents to Express Small Numbers in Standard Form |
| Chapter 13: Direct and Inverse Proportions |
13.1 Introduction
13.2 Direct Proportion
13.3 Inverse Proportion |
| Chapter 14: Factorisation |
14.1 Introduction
14.2 What is Factorisation?
14.3 Division of Algebraic Expressions
14.4 Division of Algebraic Expressions Continued (Polynomial / Polynomial)
14.5 Can you Find the Error? |
| Chapter 15: Introduction to Graphs |
15.1 Introduction
15.2 Linear Graphs
15.3 Some Applications |
| Chapter 16: Playing with Numbers |
16.1 Introduction
16.2 Numbers in General Form
16.3 Game with Numbers
16.4 Letters for Digits
16.5 Test of Divisibility |
Most Interesting Chapter of 8th Grade
One of the most interesting chapters of CBSE syllabus for class Mathematics is ‘Playing with Numbers’, Chapter 16. It consists of different Mathematical problems that require solving puzzles to get the right answer. It is not just a fun way to deal with complex computation but also helps students to improve their analytical decision-making and reasoning abilities which are very important for competitive examinations as well as the board exams. It offers a complete understanding of whole numbers, rational numbers, natural numbers and integers as well by playing with Mathematical puzzles.
Marks Distribution of Class 8 CBSE Math Syllabus
The question paper for Class 8 Mathematics contains four different sets of questions based on marks. Each of these sets carries different marks and questions are set according to marks, they vary from from short answer type to long answer type questions..
Level of Difficulty
| Difficulty level |
Marks (%) |
| EASY |
30 |
| AVERAGE |
55 |
| DIFFICULT |
15 |
Paper 1 – Summative Assessment 1 or Half Yearly
Chapter wise Weightage and Marks distribution
| Chapters |
Marks |
| Rational Numbers |
6 |
| Understanding Quadrilateral |
7 |
| Playing with Numbers |
3 |
| Linear Equations in One Variable |
6 |
| Square & Square Roots |
5 |
| Cube & Cube Roots |
6 |
| Comparing Quantity |
7 |
The total mark is 40 for this examination however; the Half Yearly examination marks and pattern can differ from school to school while most of them follow this standard CBSE pattern.
| Question Type |
Marks |
Number of Questions |
Total |
| Very Short Answer |
1 |
8 |
8 |
| Short Answer – I |
2 |
4 |
8 |
| Short Answer – II |
3 |
4 |
12 |
| Long Answer |
4 |
3 |
12 |
| Total |
19 |
40 |
Paper 2 – Summative Assessment 2 or Finals
Chapter wise Weightage and Marks distribution
| Chapters |
Marks |
| Practical Geometry |
8 |
| Data Handling |
8 |
| Algebraic Expressions and Identities |
18 |
| Visualizing Solid Shapes |
3 |
| Mensuration |
11 |
| Exponent and Powers |
6 |
| Direct and Inverse Variation |
8 |
| Introduction To Graph |
8 |
There will be no choice for overall questions however; the students will have the opportunity to choose between two questions of 2 marks, 3 marks and 5 marks for the questions.
| Question Type |
Marks |
Number of Questions |
Total |
| Very Short Answer |
1 |
10 |
10 |
| Short Answer – I |
2 |
6 |
12 |
| Short Answer – II |
3 |
6 |
18 |
| Long Answer |
5 |
6 |
30 |
| Total |
28 |
70 |
Preparation Tips for Class 8 Math Syllabus
The NCERT Text Book for Mathematics in Class 8 is enough to embark on a fruitful preparation. However, the student has to invest enough time and practice to master the concepts from each chapter.
- Note down and practice recallingthe formulas every day
- Understand the concepts and apply the theories in solving the complex problems
- Find out CBSE important question from the textbook
- Solve sums from reference books to get CBSE extra questions
- Get the CBSE past years’ question papers and CBSE sample papers for Class 8 CBSE from Extramarks
- Once you are done with one chapter make sure to take CBSE revision notes to keep things in practice
Other than these you can also find the best quality study material from Extramarks which are curated by one of the most experienced and knowledgeable teachers in the field.