Class 9 Maths Deleted Syllabus 2022-23
CBSE Deleted Syllabus For Class 9 Maths: Syllabus is one of the most important things if you need to score good marks in your board examinations. Being updated with the current syllabus and preparing the study flow according to the syllabus and time remaining is very important for the students.
- CBSE Deleted Syllabus For Class 9 Hindi
- CBSE Deleted Syllabus For Class 9 English
- CBSE Deleted Syllabus For Class 9 Social Science
- CBSE Deleted Syllabus For Class 9 Science
Class 9 Maths Deleted Syllabus 2022-23 PDF
Maths is a concept based subject so if you’re concepts are clear you can score very good marks in this subject and for that practice is the key and ultimately entire syllabus should be known so that you can practice well on the topics which is in the syllabus.
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Class 9 Maths Deleted Syllabus 2022-23 Exercise wise
As during the current Covid-19 situation, schools and students got a major hit in their education, the level of study and the mode of study. CBSE considered all this and decided to reduce the syllabus for each class by 30% accordingly. For this examination year, the reduced syllabus will be used for preparing board examinations this academic year. Here, you will see the standard weightage of marks for each unit and the deleted topics from each unit.
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The table shown below shows the weightage of marks to each unit in Maths subject according to CBSE.
UNITS | UNIT NAME | MARKS |
I | Number System | 08 |
II | Algebra | 17 |
III | Coordinate Geometry | 04 |
IV | Geometry | 28 |
V | Mensuration | 13 |
VI | Statistics & Probability | 10 |
Total | 80 |
Class 9 Maths Deleted Syllabus 2022-2023
CHAPTER | TOPICS REMOVED |
UNIT – I NUMBER SYSTEMS | |
REAL NUMBERS | Representation of terminating/ non-terminating recurring decimals on the number line through successive magnification.
Explaining that every real number is represented by unique point on the number line and conversely, viz. every point on the number line represents a unique real number.
Definition of nth root of a real number. |
UNIT-II ALGEBRA | |
POLYNOMIALS | Motivate and state the Remainder Theorem with examples.
Statement and proof of the Factor Theorem. x^{3}+y^{3}+z^{3}-3xyz |
LINEAR EQUATION IN TWO VARIABLES | Examples, problems on Ratio and Proportion |
UNIT- IV GEOMETRY | |
INTRODUCTION TO EUCLID’S GEOMETRY | Chapter deleted |
TRIANGLES | Proof of the theorem deleted – Two triangles are congruent if any two angles and included side of one triangle is equal to any two angles and the included side of other triangle (ASA Congruence)
Topic deleted – Triangle inequalities and relation between ‘angle and facing side’ inequalities in triangles |
AREA | Chapter deleted |
CIRCLES | There is only one and only one circle passing through three given non-collinear points.
If a line segment joining two points subtends equal angle at two other points lying on the same side of the line containing the segment, the four points lie on the circle. |
CONSTRUCTIONS | Construction of a triangle of given perimeter and base angles |
UNIT-V MENSURATION | |
AREAS | Application of Heron’s Formula in finding the area of quadrilateral. |
UNIT-VI STATISTICS & PROBABILITY | |
STATISTICS | Histograms (with varying base & lengths)
Frequency polygons Mean, median and mode of ungrouped data |
Class 9 Deleted Syllabus: Subject Wise!
CBSE Deleted Syllabus For Class 9 Social Science | CBSE Deleted Syllabus For Class 9 English |
CBSE Deleted Syllabus For Class 9 Hindi | CBSE Deleted Syllabus For Class 9 Science |
Class 9 Maths Syllabus 2022-23
Below we have shared the complete syllabus for maths in the year 2022 to 2023
Units | Unit Name | Marks |
I | NUMBER SYSTEMS | 08 |
II | ALGEBRA | 17 |
III | COORDINATE GEOMETRY | 04 |
IV | GEOMETRY | 28 |
V | MENSURATION | 13 |
VI | STATISTICS & PROBABILTY | 10 |
Total | 80 |
Class 9 Maths Deleted Syllabus 2022-23: FAQS
What is the syllabus of class 9 maths?
The syllabus for class 9 is the chapters of number systems, algebra, coordinate geometry, geometry, mensuration, and statistics & probability.
What are the chapters in maths in class 9?
The chapters in maths in class 9 are number system, polynomials, coordinate geometry, linear equations in two variables, introduction to Euclid’s geometry, lines and angles, triangles, quadrilaterals, areas of parallelograms and triangles, circles, construction, heron’s formula, surface area and volumes, statistics, and probability.
What is the syllabus of class 9 maths CBSE 2022-23?
The complete syllabus for class 9 maths in 2022 to 2023 is number systems, algebra, coordinate geometry, geometry, mensuration, and statistics & probability
Which topics are removed from maths class 9?
The removed topics from maths class 9 are real numbers, polynomials, linear equation in two variables, introduction to Euclid’s geometry, triangles, area, circles, constructions, and statistics. For each topic that has been removed from these chapters, please refer to the above table.
Is the class 9 syllabus reduced?
Yes, a class 9 syllabus has been reduced by 30%.