CBSE Class 10 Maths Syllabus & Study Material 2025-26 Chapter-Wise

The CBSE Class 10 Maths Syllabus is here for the Academic Year 2025-26. All Students must Download This CBSE 10th Maths Syllabus / Exam Pattern here. Read the Article Completely.

CBSE Class 10th Maths Syllabus 2025-26

CBSE Class 10th Maths Syllabus 2025-26 is available here on this page. The CBSE officials released the CBSE Class X Maths Syllabus 2023 on the official site @ CBSE academic.nic.in. So, all the students who are looking for the CBSE Class 10th Maths Syllabus can download it. Here, we have provided the CBSE Class 10th Maths Syllabus 2022.

Highlights of CBSE Class 10th Maths Syllabus 2025-26

CBSE Class 10th Maths Exam Pattern 2025-26

The syllabus in mathematics has changed from time to time due to the subject’s growth and the emerging needs of society. The revised syllabus has been designed under the National Curriculum Framework 2005 and as per guidelines given in the Focus Group on Teaching of Mathematics, which is to meet the emerging needs of all categories of students. To motivate the teacher to relate the topics to real-life problems and other subject areas, greater emphasis has been placed on applying various concepts.

The curriculum at the secondary stage primarily aims to enhance the capacity of students to employ mathematics in solving day-to-day life problems and studying the subject as a separate discipline. It is expected that students should acquire the ability to solve problems using algebraic methods and apply the knowledge of simple trigonometry to solve the issues of height and distance. Carrying out experiments with numbers and forms of geometry, framing hypotheses, and verifying these with further observations form an inherent part of Mathematics learning at this stage. The proposed curriculum includes studying number systems, algebra, geometry, trigonometry, mensuration, statistics, graphs, coordinate geometry, etc.

The teaching of Mathematics should be imparted through activities that may involve the use of concrete materials, models, patterns, charts, pictures, posters, games, puzzles, and experiments.

The maths question paper includes 30 questions divided into 4 parts: Very Short Answer Type (VSA) Questions—6 questions of 1 mark each, Short Answer Type Questions I—6 questions of 2 marks each, Short Answer Type Questions II—10 questions of 3 marks each, and Long Answer Type Questions—8 questions of 4 marks each.

CBSE Class 10 Maths Chapter-Wise Weightage 2025-26

Internal Assessment – 20 Marks

CBSE 10th Maths 2023: Typology of Questions

MATHEMATICS-Standard QUESTION PAPER DESIGN

MATHEMATICS-Basic QUESTION PAPER DESIGN CLASS – X (2025-26)

CBSE Class 10 Maths Syllabus 2025-26 Download PDF

UNIT I: NUMBER SYSTEMS

1. REAL NUMBER (15 Periods)

Fundamental Theorem of Arithmetic – statements after reviewing work done earlier and after illustrating and motivating through examples, Proofs of irrationality of √2, √3, √5

UNIT II: ALGEBRA

1. POLYNOMIALS (8 Periods)

Zeros of a polynomial. Relationship between zeros and coefficients of quadratic polynomials.

2. PAIR OF LINEAR EQUATIONS IN TWO VARIABLES (15 Periods)

Pair of linear equations in two variables and graphical method of their solution, consistency/inconsistency.

Algebraic conditions for number of solutions. Solution of a pair of linear equations in two variables algebraically – by substitution, by elimination. Simple situational problems.

3. QUADRATIC EQUATIONS (15 Periods)

Standard form of a quadratic equation ax² + bx + c = 0, (a ≠ 0). Solutions of quadratic equations (only real roots) by factorization, and by using quadratic formula.

Relationship between discriminant and nature of roots. Situational problems based on quadratic equations related to day to day activities to be incorporated.

4. ARITHMETIC PROGRESSIONS (10 Periods)

Motivation for studying Arithmetic Progression Derivation of the nth term and sum of the first n terms of A.P. and their application in solving daily life problems.

UNIT III: COORDINATE GEOMETRY

Coordinate Geometry (15 Periods)

Review: Concepts of coordinate geometry, graphs of linear equations. Distance formula. Section formula (internal division).

UNIT IV: GEOMETRY

1. TRIANGLES (15 Periods)

Definitions, examples, counter examples of similar triangles.

1. (Prove) If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio.
2. (Motivate) If a line divides two sides of a triangle in the same ratio, the line is parallel to the third side.
3. (Motivate) If in two triangles, the corresponding angles are equal, their corresponding sides are proportional and the triangles are similar.
4. (Motivate) If the corresponding sides of two triangles are proportional, their corresponding angles are equal and the two triangles are similar.
5. (Motivate) If one angle of a triangle is equal to one angle of another triangle and the sides including these angles are proportional, the two triangles are similar.

2. CIRCLES (10 Periods)

Tangent to a circle at, point of contact

1. (Prove) The tangent at any point of a circle is perpendicular to the radius through the point of contact.
2. (Prove) The lengths of tangents drawn from an external point to a circle are equal.

UNIT V: TRIGONOMETRY

1. INTRODUCTION TO TRIGONOMETRY (10 Periods)

Trigonometric ratios of an acute angle of a right-angled triangle. Proof of their existence (well defined); motivate the ratios whichever are defined at 0^o and 90^o. Values of the trigonometric ratios of 30⁰ , 45⁰ and 60⁰. Relationships between the ratios.

2. TRIGONOMETRIC IDENTITIES (15 Periods)

Proof and applications of the identity sin²A + cos²A = 1. Only simple identities to be given.

3. HEIGHTS AND DISTANCES: Angle of elevation, Angle of Depression. (10 Periods)

Simple problems on heights and distances. Problems should not involve more than two right triangles. Angles of elevation/depression should be only 30°, 45°, and 60°.

UNIT VI: MENSURATION

1. AREAS RELATED TO CIRCLES (12 Periods)

Area of sectors and segments of a circle. Problems based on areas and perimeter/circumference of the above said plane figures. (In calculating the area of segment of a circle, problems should be restricted to central angle of 60°, 90° and 120° only.

2. SURFACE AREAS AND VOLUMES (12 Periods)

Surface areas and volumes of combinations of any two of the following: cubes, cuboids, spheres, hemispheres and right circular cylinders/cones.

UNIT VII: STATISTICS AND PROBABILITY

1. STATISTICS (18 Periods)

Mean, median and mode of grouped data (bimodal situation to be avoided).

2. PROBABILITY (10 Periods)

Classical definition of probability. Simple problems on finding the probability of an event.

Direct Link to Download CBSE Class 10th Maths 2025-26

PRESCRIBED BOOKS

• Mathematics – Textbook for class IX – NCERT Publication
• Mathematics – Textbook for class X – NCERT Publication
• Guidelines for Mathematics Laboratory in Schools, class IX – CBSE Publication
• Guidelines for Mathematics Laboratory in Schools, class X – CBSE Publication
• Laboratory Manual – Mathematics, secondary stage – NCERT Publication
• Mathematics exemplar problems for class IX, NCERT publication.
• Mathematics exemplar problems for class X, NCERT publication.

CBSE Class 10 Maths Study Material 2025-26