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CBSE Class 10 Maths 2023 Chapter-Wise Weightage

Chinmayai Ajay Bobade
Chinmayai Ajay BobadeUpdated On: September 04, 2023 04:10 pm IST
CBSE Class 10 Maths exam 2023 is scheduled to be conducted on March 21. For CBSE 10th Maths 2023 paper, here's the list of the units and topics along with their weightage.
CBSE 10th Maths Important Topics 2023

CBSE 10th Maths Weightage 2023: As one of the toughest and most scoring subjects, it is important to prepare properly for CBSE 10th Mathematics 2023 examination. The chapter-wise weightage distribution plays an important role in shaping how you prepare for the exam. Instead of going in the serial order of the chapters, it is better to start your preparation with those chapters that hold the highest weightage. 

LATEST | CBSE Class 10 Mathematics Chapter-Wise Weightage 2024

For example, Unit 1 (Number Systems) has a weightage of only 6 marks while Unit 2 (Algebra) has a weightage of 20 marks and Unit 4 (Geometry) has 15 marks. Thus, it is advised to prepare as per CBSE 10th Maths 2023 marks distribution for better chances of scoring. CBSE Class 10 Maths exam 2023 is scheduled to be conducted on March 21. 

CBSE 10th Maths 2023: Topic-Wise Weightage

The following is the mark distribution for the theory paper of the CBSE 10th 2023 Maths exam by units and chapters:

Unit/TopicUnit/Topic NameWeightage
Unit 1Number Systems6 Marks
1.Real Numbers6 Marks
Unit 2Algebra20 Marks
1.Polynomials4 Marks
2.Pair of Linear Equations in Two Variables3 Marks
3.Quadratic Equations9 Marks
4.Arithmetic Progressions4 Marks
Unit 3Coordinate Geometry6 Marks
1.Coordinate Geometry6 Marks
Unit 4Geometry15 Marks
1.Triangles9 Marks
2.Circles6 Marks
Unit 5Trigonometry12 Marks
1.Introduction to Trigonometry4 Marks
2.Trigonometric Identities4 Marks
3.Heights and Distances4 Marks
Unit 6Mensuration10 Marks
1.Areas Related to Circles4 Marks
2.Surface Areas and Volumes6 Marks
Unit 7Statistics and Probability11 Marks
1.Statistics7 Marks
2.Probability4 Marks
Total80 Marks

Also Read |

CBSE 10th Sample Papers 2023 with Solutions
CBSE 10th Question Bank 2023 PDF
CBSE 10th Weightage & Blueprint 2023 (For all subjects)

CBSE 10th Maths 2023: Weightage for Internal Assessment

The internal assessment carries a weightage of 20 marks, which are divided as follows:

Internal Assessment


Pen-Paper Test

5 Marks

Multiple Assessment

5 Marks


5 Marks

Lab Practical

5 Marks

CBSE 10th Maths 2023: Typology of Questions

As per the objective of the questions asked, the weightage distribution is given here:

Type of QuestionWeightage Distribution in MarksWeightage Distribution in Percentage
Remembering and Understanding43 Marks54%
Applying19 Marks24%
Analysing, Evaluating, and Creating18 Marks22%
Total80 Marks100%

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