# CBSE Class 10 Maths Deleted Syllabus 2021-22 for Term 1 & 2

## Class 10 Maths Deleted Syllabus 2021-22

CBSE Deleted Syllabus for Class 10 Maths 2021-22: Being updated with the syllabus helps in strategizing the study plans accordingly. Maths is a concept-based subject in which you can score well if your basics are clear. CBSE Deleted Syllabus for Class 10 Maths 2021-22 is a subject which becomes clearer each time you practice it. Formulas need to be remembered for acing certain topics.

## Class 10 Maths Syllabus

Check New : CBSE Revised Term wise Syllabus for Class 10th and 12th Board Exams 2022

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CBSE has considered reducing the CBSE Deleted Syllabus for Class 10 Maths 2021-22 for each class by 30%. For this academic year, the reduced syllabus will be used for preparing questions for board examinations.

## Maths Deleted Syllabus Class 10 2021-22 For Term 1 & Term 2

The topics which have been deleted are mentioned below. Do check out the table for more information.

 UNITS UNIT NAME MARKS I Number System 06 II Algebra 20 III Coordinate Geometry 06 IV Geometry 15 V Trigonometry 12 V Mensuration 10 VI Statistics & Probability 11 Total 80

### Deleted topics from the syllabus as given by Maths CBSE Syllabus 2021-22

 CHAPTER TOPICS REMOVED UNIT – I NUMBER SYSTEMS REAL NUMBERS Euclid’s division lemma UNIT-II ALGEBRA POLYNOMIALS Statement and simple problems on division algorithm for polynomials with real coefficients. PAIR OF LINEAR EQUATION IN TWO VARIABLES Cross multiplication method QUADRACTIC EQUATIONS Situational problems based on equations reducible to quadratic equations ARITHEMETIC PROGRESSIONS Application in solving daily life problems based on sum to n terms UNIT-III COORDINATE GEOMETRY COORDINATE GEOMETRY Area of triangle UNIT- IV GEOMETRY TRIANGLES Proof of the following theorems are deleted · The ratio of the areas of two similar triangles is equal to the ratio of the squares of their corresponding sides. · 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. CIRCLE No deleted topics CONSTRUCTIONS Construction of a triangle similar to a given triangle. UNIT-V TRIGONOMETRY INTRODUCTION TO TRIGNOMETRY Application of Heron’s Formula in finding the area of quadrilateral. TRIGNOMETRIC IDENTITIES Trigonometric ratios of complementary angles UNIT-VI MENSURATION AREA RELATED TO CIRCLES Problems on central angle of 120° SURFACE ARE & VOLUME Frustum of a cone UNIT-VI STATISTICS & PROBABILITY STATISTICS · Step deviation Method for finding the mean · Cumulative Frequency graph

## CBSE New Revised Syllabus For Class 10 2021-2022

CBSE New Syllabus For Class 12 & 11 2021-2022

CBSE New Syllabus Class 9 & 10 For 2021-2022

## FAQ’s on CBSE Deleted Syllabus for Class 10 Maths 2021-22

Ques. 1 Which chapters are deleted maths class 10?

Ans The chapters not in the list mentioned above have been deleted.

Ques. 2 What is the revised syllabus of class 10th maths?

Ans The chapters mentioned above are the new syllabus for Class 10th Maths. No significant changes have been made to it by CBSE.

Ques. 3 Is there is any change in CBSE class 10th Syllabus 2020-21?
Ans . No, there is some change in the syllabus.

Ques. 4 What is the deleted portion of class 10 CBSE 2020-21?