CBSE 12th Maths Weightage 2024 Chapters-wise
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CBSE Class 12th Exam Date:01 Jan' 26 - 14 Feb' 26
To prepare for the Central Board of Secondary Education (CBSE) Class 12 Maths board exams, students have to focus a lot on certain chapters with consistently higher weightage than the others. We have listed the top 10 most important chapters of CBSE Class 12 Maths with high weightage for the students concerned about last-minute revisions. To know about the important chapters for CBSE Class 12 Maths, read this article carefully.
Most Important CBSE Maths Chapters with High Weightage
CBSE Class 12 Maths carries 80 marks. To prepare for Class 12 Maths board exams students need to prepare strategically, for which it is important to know the weightage that each chapter carries. Below, we have provided a list of important chapters of CBSE Class 12 Maths.
Calculus: 35 marks
Calculus holds the highest weightage, accounting for 35 marks in total. Under Calculus, there are five chapters, continuity and differentiability, application of derivatives, integrals, applications of the integrals and differential equations. The marks are distributed randomly among the units. It can vary from 10 to 5 depending on the pattern of question paper.
Vector and Three-Dimensional Geometry: 14 marks
Vector and Three-Dimensional Geometry carry 14 marks, making it the second most important chapter in CBSE Class 12 Maths. Students must invest time in understanding the concept and practice the problem-solving questions to enhance and grasp every piece of information to score well in the Class 12 board examination.
Algebra: 10 marks
Under Algebra, there are two chapters, Matrices and Determinants. Algebra carries 10 marks. Questions related to algebra are quite common in CBSE Class 12 board exams. Students can prepare for algebra by solving the previous year’s paper and using reference books.
Probability: 8 marks
Probability holds 8 marks in total. Most of the questions are real-life situation-based or card/dice games. Students will be asked questions like ‘Find the probability of a situation that might happen in future’ or ‘What is the probability of a person committing an error in work’ etc. Students can solve previous years' question papers or sample papers to understand the concept and practice.
Relations and Functions: 8 marks
Relation and Functions has two chapters, Relations and Functions and Inverse Trigonometric Functions. It carries 8 marks. In Relations and Functions, students will be asked questions on reflexive, symmetric, transitive and equivalence relations. For Inverse Trigonometric Functions, they must practice graphs of inverse trigonometric functions.
Linear Programming: 5 marks
Linear Programming has the lowest weightage, it carries 5 marks in total. To know what kind of questions are asked during CBSE Class 12 board exams or to know questions related to linear programming in general, students can look up sample papers available on the official website of CBSE or check out reference books.
CBSE Class 12 Question Paper Pattern
As per the sample paper, the CBSE Class 12 question paper consists of five sections, A, B, C, D and D. Below is a table for better understanding:
Type | Total number of questions | Total marks |
|---|---|---|
Section A | ||
MCQ based question | 18 questions | 1 marks each |
Assertion-reason based question | 2 questions | 1 marks each |
Section B | ||
Very short answer (VSA) type question | 5 questions | 2 marks each |
Section C | ||
Short Answer type question | 6 questions | 3 marks each |
Section D | ||
Long Answer type question | 4 questions | 5 marks each |
Section E | ||
Source-based/case-based/passage-based/ integrated units of assessment | 3 questions | 4 marks each |
Frequently Asked Questions (FAQs)
Q: Which is the most important chapter for CBSE Class 12 Maths?
A:
Even though all the chapters are important, Calculus has the highest weightage in CBSE Class 12 Maths.
Q: How to prepare for CBSE Class 12 Maths exams?
A:
To prepare for CBSE Class 12 Maths exams, students have to understand the concepts thoroughly, practice a variety of problem-solving questions and revise regularly.
Q: Outline the format of the question paper.
A:
There will be five sections in the question paper, section A for MCQ-based questions, section B for very short answer type questions, section C for short answer type questions, section D for long answer type questions and Section E for source-based/case-based/ passage-based/ integrated units of assessment.
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Hello,
You can get the Class 11 English Syllabus 2025-26 from the Careers360 website. This resource also provides details about exam dates, previous year papers, exam paper analysis, exam patterns, preparation tips and many more. you search in this site or you can ask question we will provide you the direct link to your query.
LINK: https://school.careers360.com/boards/cbse/cbse-class-11-english-syllabus
Hello,
No, it’s not true that GSEB (Gujarat Board) students get first preference in college admissions.
Your daughter can continue with CBSE, as all recognized boards CBSE, ICSE, and State Boards (like GSEB) which are equally accepted for college admissions across India.
However, state quota seats in Gujarat colleges (like medical or engineering) may give slight preference to GSEB students for state-level counselling, not for all courses.
So, keep her in CBSE unless she plans to apply only under Gujarat state quota. For national-level exams like JEE or NEET, CBSE is equally valid and widely preferred.
Hope it helps.
Hello,
The Central Board of Secondary Education (CBSE) releases the previous year's question papers for Class 12.
You can download these CBSE Class 12 previous year question papers from this link : CBSE Class 12 previous year question papers (http://CBSE%20Class%2012%20previous%20year%20question%20papers)
Hope it helps !
Hi dear candidate,
On our official website, you can download the class 12th practice question paper for all the commerce subjects (accountancy, economics, business studies and English) in PDF format with solutions as well.
Kindly refer to the link attached below to download:
CBSE Class 12 Accountancy Question Paper 2025
CBSE Class 12 Economics Sample Paper 2025-26 Out! Download 12th Economics SQP and MS PDF
CBSE Class 12 Business Studies Question Paper 2025
CBSE Class 12 English Sample Papers 2025-26 Out – Download PDF, Marking Scheme
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Hello,
Since you have passed 10th and 12th from Delhi and your residency is Delhi, but your domicile is UP, here’s how NEET counselling works:
1. Counselling Eligibility: For UP NEET counselling, your UP domicile makes you eligible, regardless of where your schooling was. You can participate in UP state counselling according to your NEET rank.
2. Delhi Counselling: For Delhi state quota, usually 10th/12th + residency matters. Since your school and residency are in Delhi, you might also be eligible for Delhi state quota, but it depends on specific state rules.
So, having a Delhi Aadhaar will not automatically reject you in UP counselling as long as you have a UP domicile certificate.
Hope you understand.
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