Table of Contents
CBSE Class 10 Maths New Termwise Revised Syllabus 20212022 Pdf Download
The Syllabus of subject of Mathematics has modified and underwent through changes from time to time as per the demand of situation arises, with holistic growth of the subject and integrated needs of the society. Senior Secondary stage is a foundation stage where students decide their path in various direction and lead towards a better profession that will enhance the society.
To Become Star Performer in Board Exams,
Join Adda School’s Course for CBSE Class 10th (Term 1) Exam
Enroll For Free With Code “EARLY100“
Mathematics, According to Reuben is a science that study numbers, shapes and logical interpretation of the practical situations. C.B.S.E. provides very vast and comprehensive syllabus that deals with various areas and concept to adapt logical interpretation of real situation and creates a strategic base for higher studies in various field like Mathematics and other courses i.e. Engineering, Physical and Biological science, Commerce or Computer Applications.
As we know to deal with the current scenario, C.B.S.E revised the syllabus as per the National Curriculum Framework 2005 and guidelines of Teaching Mathematics 2005 fulfill the emerging needs of the dynamic society and students.
CBSE Class 10 Maths New Termwise Revised syllabus 202122: Overview
CBSE class 10th Mathematics syllabus 202122 provides an overall overview of the units and the chapters covered within each unit. Here, we will provide the complete information about the revised and updated syllabus along with marking scheme as per C.B.S.E. guideline that proposed curriculum which includes the study of number system, algebra, geometry, trigonometry, mensuration, statistics, graphs and coordinate geometry, etc. The teaching of Mathematics should be imparted through activities which may involve the use of concrete materials, models, patterns, charts, pictures, posters, games, puzzles and experiments. The complete performa given here gives students a brief about them, over how to strategise and plan to get an edge over the subjects as per mark distribution.
The revised syllabus of mathematics subject of class 10th involves various topics and concepts that prepares students for better future with clear base of the subject, so that they can solve the problems and get logical interpretation. The class 10th mathematics syllabus deals with various topics that integrates with other branches of science like Physics, Chemistry and Biology.
One Paper : 180Minutes Minutes Max Marks: 80
S.no  CBSE Class 10 Syllabus: Unitwise Marks Distribution  
Units  Marks  
1.  Number System  6 
2.  Algebra  20 
3.  Coordinate Geometry  6 
4.  Geometry  15 
5.  Trigonometry  12 
6.  Mensuration  10 
7.  Statistics and Probability  11 
Total  80  
Internal Assessment  20 
Total 100
Out of the 100 marks, 80 marks are covered by these units and the remaining 20 marks are covered by the internal assessment which are undertaken by the Periodic test, Mathematics assignments.
Internal Assessment: Throughout the yearirrespective of Term 1 & 2 would include 6 Periodic Tests, 4 Multiple Assessments, 4 Portfolio for the term Student Enrichment Activities 6 practical work.
Check Here: CBSE New Term Wise Revised Syllabus 202122
Unitwise detailed CBSE syllabus for Class 10 Mathematics New Termwise Revised syllabus 202122
CBSE Class 10 Maths New Termwise Revised syllabus 202122: TERM I
Course Structure
TERM I
One paper Max. marks
90 min 40
S.no  CBSE Class 10^{th} Syllabus: Unitwise Marks Distribution  
Units  Marks  
1.  Number System  6 
2.  Algebra  10 
3.  Coordinate Geometry  6 
4.  Geometry  6 
5.  Trigonometry  5 
5.  Mensuration  4 
6.  Statistics and Probability  3 
Total  40  
Internal Assessment  10 
Total 50
UNITNUMBER SYSTEMS
 REAL NUMBER
Fundamental Theorem of Arithmetic – statements after reviewing work done earlier and after illustrating and motivating through examples. Decimal representation of rational numbers in terms of terminating/nonterminating recurring decimals.
UNITALGEBRA
 POLYNOMIALS
Zeroes of a polynomial. Relationship between zeroes and coefficients of quadratic polynomials only.
 PAIR OF LINEAR EQUATIONS IN TWO VARIABLES
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 and by elimination. Simple situational problems. Simple problems on equations reducible to linear equations.
UNITCOORDINATE GEOMETRY
 COORDINATE GEOMETRY
LINES (In twodimensions) Review: Concepts of coordinate geometry, graphs of linear equations. Distance formula. Section formula (internal division).
UNITGEOMETRY
 TRIANGLES
Definitions, examples, counter examples of similar triangles.
 (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.
 (Motivate) If a line divides two sides of a triangle in the same ratio, the line is parallel to the third side.
 (Motivate) If in two triangles, the corresponding angles are equal, their corresponding sides are proportional and the triangles are similar.
 (Motivate) If the corresponding sides of two triangles are proportional, their corresponding angles are equal and the two triangles are similar.
 (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.
 (Motivate) If a perpendicular is drawn from the vertex of the right angle of a right triangle to the hypotenuse, the triangles on each side of the perpendicular are similar to the whole triangle and to each other.
 (Motivate) The ratio of the areas of two similar triangles is equal to the ratio of the squares of their corresponding sides.
 (Prove) In a right triangle, the square on the hypotenuse is equal to the sum of the squares on the other two sides.
 (Motivate) In a triangle, if the square on one side is equal to sum of the squares on the other two sides, the angle opposite to the first side is a right angle.
UNIT TRIGONOMETRY
 INTRODUCTION TO TRIGONOMETRY
Trigonometric ratios of an acute angle of a rightangled triangle. Proof of their existence (well defined). Values of the trigonometric ratios of 300 , 450 and 600 . Relationships between the ratios. TRIGONOMETRIC IDENTITIES Proof and applications of the identity sin2A + cos2A = 1. Only simple identities to be given .
UNITMENSURATION
 AREAS RELATED TO CIRCLES
Motivate the area of a circle; area of sectors and segments of a circle. Problems based on areas and perimeter / circumference of the above said plane figures. (In calculating area of segment of a circle, problems should be restricted to central angle of 60° and 90° only. Plane figures involving triangles, simple quadrilaterals and circle should be taken.)
UNIT STATISTICS & PROBABILITY
 PROBABILITY
Classical definition of probability. Simple problems on finding the probability of an event.
INTERNAL ASSESSMENT 10 MARKS Periodic Tests 3
Multiple Assessments 2
Portfolio 2
Student Enrichment Activitiespractical work
CBSE Class 10 Maths New Termwise Revised syllabus 202122 TERM II
Course Structure
TERM II
One paper Max. marks
90 min 40
S.no  CBSE Class 10^{th} Syllabus: Unitwise Marks Distribution  
Units  Marks  
1.  Algebra  10 
2.  Geometry  9 
3.  Trigonometry  7 
4.  Mensuration  y 
5.  Statistics and Probability  4 
Total  40  
Internal Assessment  10 
Total 50
UNITALGEBRA
 QUADRATIC EQUATIONS (10) 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 (problems on equations reducible to quadratic equations are excluded)
 ARITHMETIC PROGRESSIONS
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. (Applications based on sum to n terms of an A.P. are excluded)
UNIT GEOMETRY
 CIRCLES
Tangent to a circle at, point of contact
 (Prove) The tangent at any point of a circle is perpendicular to the radius through the point of contact.
 (Prove) The lengths of tangents drawn from an external point to a circle are equal.
 CONSTRUCTIONS
 Division of a line segment in a given ratio (internally).
 Tangents to a circle from a point outside it.
UNITTRIGONOMETRY
 SOME APPLICATIONS OF TRIGONOMETRY
HEIGHTS AND DISTANCESAngle of elevation, Angle of Depression. Simple problems on heights and distances. Problems should not involve more than two right triangles. Angles of elevation / depression should be only 30°, 45°, 60°. UNITMENSURATION
 SURFACE AREAS AND VOLUMES

 Surface areas and volumes of combinations of any two of the following: cubes, cuboids, spheres, hemispheres and right circular cylinders/cones.
 Problems involving converting one type of metallic solid into another and other mixed problems. (Problems with combination of not more than two different solids be taken).
UNITSTATISTICS & PROBABILITY
 STATISTICS
Mean, median and mode of grouped data (bimodal situation to be avoided). Mean by Direct Method and Assumed Mean Method only.
INTERNAL ASSESSMENT 10 MARKS PeriodicTests 3
Multiple Assessments 2
Portfolio 2
Student Enrichment Activitiespractical work 3
CBSE New Syllabus For Class 12 & 11 20212022
CBSE Class 12 New Syllabus 202122  CBSE Class 11 New Syllabus 202122 
Class 12 Maths  Class 11 Maths 
Class 12 Physics  Class 11 Physics 
Class 12 Chemistry  Class 11 Chemistry 
Class 12 Biology  Class 11 Biology 
Class 12 Economics  Class 11 Economics 
Class 12 Accountancy  Class 11 Accountancy 
Class 12 History  Class 11 History 
Class 12 Geography  Class 11 Geography 
Class 12 Political Science  Class 11 Political Science 
Class 12 English  Class 11 English 
CBSE New Syllabus Class 9 & 10 For 20212022
CBSE Class 10 New Syllabus 202122  CBSE Class 9 New Syllabus 202122 
Class 10 Maths  Class 9 Maths 
Class 10 Science  Class 9 Science 
Class 10 Social Science  Class 9 Social Science 
Class 10 English  Class 9 English 
FAQ (Frequently asked questions)
What topics are covered under different units of Maths class 10th^{th}?
The topics covered in Mathematics are number system, algebra, geometry, trigonometry, mensuration, statistics, graphs and coordinate geometry, etc..
How to prepare CBSE Class 10^{th} syllabus?
Finish off the syllabus as soon as possible as the syllabus is very vast and extensive. After the chapter is finished, try to solve the questions from in between the chapters as well. Solve the sample papers as much as you can.
How are the marks distributed according to the syllabus in class 10th Mathematics?
From a total of 100 marks, 80 marks are for the written examination while 20 marks are carried by the internal assessment. The marks distribution for the written examination is as follows – (1) Unit I – 6 marks, (2) Unit II – 20 marks, (3) Unit III – 6 marks, (4) Unit IV – 15 marks, (5) Unit V – 12 marks, (6) Unit VI – 10 marks, (7) Unit VII – 11 marks.
How many units are there in class 10th Mathematics?
NCERT mathematics textbook for class 10th consists of total 6 units.
How can I score 100 Mathematics in CBSE Class 10th?
You can score full marks in Math by doing practice daily and follow the strategy as per revised syllabus of mathematics and for more information and details visit Adda247.
Wow, fantastic blog format! How lengthy have you been running a blog for? you make blogging look easy. The total glance of your site is fantastic, let alone the content material!!