Tamil Nadu 12th Mathematics Exam Pattern 2026 - Check Marking Scheme
Table of Contents
In the Tamil Nadu 12th Mathematics Exam Pattern 2026, the paper will be divided into three parts: A, B, and C. Each part will have a different type of question carrying different marks. The instructions that you need to follow and the marks allotted to each part should be mentioned at the beginning of each part. The marks for different types of questions, such as multiple choice questions, each question will carry one mark each. The short-answer type questions will carry six marks each, and long-answer questions will carry ten marks each.
You can check the Tamil Nadu 12th Exam Pattern 2026 for Maths from the official website of the board. This is an important step because if you don't know what type of questions will be asked in the Tamil Nadu 12th Mathematics Exam 2026, what marks each question will carry, and what is the weightage of each unit, then you won't be able to prepare well. By understanding the exam pattern well, you can make your daily, weekly, and monthly timetable. You can complete the syllabus on time, as you will be aware of which units carry more weightage and require your maximum focus. The previous year's question papers are also a good resource for the exam pattern. If you check the three or four previous year question papers, you will get to know which topics have been asked frequently, how many parts the question paper has, and what marks each question carries.
If you are enrolled in the Tamil Nadu 12th class and will be appearing for the Tamil Nadu 12th exam 2026, you must read this article, which will clarify all your doubts.
Tamil Nadu 12th Mathematics Exam Pattern 2026 - Section-wise Analysis
In the Tamil Nadu 12th Mathematics exam 2026, there will be a total of 70 questions of 200 marks. The section-wise analysis of the Tamil Nadu 12th Mathematics Exam Pattern 2026 is mentioned below.
|
Parts/ Sections |
Question No. |
Type of Questions |
Number of Questions |
Marks Allotted |
|
A |
Q.1 to Q.40 |
Multiple Choice Questions |
40 |
40 (1 mark each) |
|
B |
Q.41 to Q.55 |
Short Answer Questions |
(Answer any ten questions, and Q.55 is compulsory to be attempted) |
60 (Six marks each question) |
|
C |
Q.56 to Q.70 |
Long Answer Questions |
(Answer any ten questions, and Q.70 is compulsory to be attempted) |
100 (Ten marks each question) |
|
Total |
70 questions |
- |
- |
200 marks |
Also Read: Tamil Nadu 12th Mathematics Syllabus 2026
Tamil Nadu 12th Mathematics Marking Scheme 2026
Refer to the table below for the Tamil Nadu 12th Mathematics Marking Scheme 2026. The number and type of questions from each topic can vary each year, and not every unit needs to have the same weightage or question pattern every time.
|
Topics |
Type of Questions |
Number of Questions (Approx.) |
Marks |
|
Application of Matrices and Determinants |
MCQ, Short, Long |
3 to 4 |
26 |
|
Vector Algebra |
MCQ, Short, Long |
3 to 4 |
38 |
|
Complex Numbers |
MCQ, Short, Long |
3 to 4 |
26 |
|
Analytical Geometry |
MCQ, Short, Long |
3 to 4 |
40 |
|
Differential Calculus I |
MCQ, Short, Long |
5 to 6 |
36 |
|
Differential Calculus II |
MCQ, Short, Long |
5 to 6 |
18 |
|
Application of Integral Calculus |
MCQ, Short, Long |
3 to 4 |
30 |
|
Differential Equations |
MCQ, Short, Long |
3 to 4 |
30 |
|
Discrete Mathematics |
MCQ, Short, Long |
3 to 4 |
26 |
|
Probability Distributions |
MCQ, Short, Long |
3 to 4 |
26 |
Also Read: Tamil Nadu 12th Mathematics Deleted Syllabus 2026
Tamil Nadu 12th Mathematics Unit Wise Marking Scheme 2026
The Tamil Nadu 12th Mathematics Exam Pattern 2026 will have the details of unit unit-wise marking scheme 2026. So, it is important for you to check the exam pattern wisely. Check the Tamil Nadu 12th Mathematics Unit Wise Marking Scheme 2026 from the table shown below. The marks and weightage have been mentioned corresponding to each unit.
|
Topics |
Marks |
Weightage (%) |
|
Application of Matrices and Determinants |
26 |
10.57% |
|
Vector Algebra |
38 |
15.45% |
|
Complex Numbers |
26 |
10.57% |
|
Analytical Geometry |
40 |
16.26% |
|
Differential Calculus I |
36 |
14.63% |
|
Differential Calculus II |
18 |
7.32% |
|
Application of Integral Calculus |
30 |
12.20% |
|
Differential Equations |
30 |
12.20% |
|
Discrete Mathematics |
26 |
10.57% |
|
Probability Distributions |
26 |
10.57% |
Also Read: Tamil Nadu 12th Previous Year Question Papers 2026
How to Use the Tamil Nadu 12th Mathematics Exam Pattern 2026?
Read the points mentioned below on how to use the Tamil Nadu 12th Mathematics Exam Pattern 2026. After reading these points, you will learn how to make the best use of the exam pattern for maximum results.
- First, go through the Tamil Nadu 12th Mathematics Exam Pattern 2026 to understand the marks distribution and question types.
- Use it to decide which chapters need more focus according to their weightage.
- Plan your daily study routine by giving extra time to high-scoring topics.
- While practicing, try to solve questions in the same format as given in the exam pattern.
- Revise formulas and important concepts according to the marks allocation shown in the exam pattern.
- Use the exam pattern to practice time management by solving mock tests within the exam duration.
- Finally, keep the exam pattern in mind while revising so you don’t miss out on any important section.
Also Read: Tamil Nadu 12th Sample Papers 2026
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