Odisha CHSE Maths Answer Key 2025 OUT - PDF Download
The Odisha CHSE Maths Answer Key 2025 is a valuable resource for students who appeared for the Odisha Class 12 Maths Exam. This answer key will provide correct answers to all the questions asked in the Odisha CHSE Maths Exam 2025, helping students evaluate their performance and predict their scores accurately.
Why is the Odisha CHSE Maths Answer Key 2025 Important?
The Odisha CHSE Maths Answer Key 2025 PDF plays a crucial role for students, teachers, and exam evaluators. Here's why:
- Self-Evaluation: Students can cross-check their answers with the official Odisha CHSE Maths Exam Answer Key 2025 to understand their performance.
- Score Estimation: By matching their responses to the CHSE Maths Odisha Answer Key 2025, students can predict their potential scores before the official results are out.
- Learning Tool: It helps students learn from their mistakes by providing clear explanations and correct answers.
Do Check: Odisha CHSE Physics Answer Key 2025
Odisha CHSE Maths Exam 2025 Overview
| Aspect | Details |
| Exam Name | Odisha CHSE Maths Exam 2025 |
| Exam Date | 17 March 2025 |
| Board | Odisha Council of Higher Secondary Education (CHSE) |
| Class Level | Class 12 / Plus Two |
| Subject | Mathematics |
| Mode of Exam | Pen and Paper |
| Duration | 2.5 hours (150 minutes) |
| Total Marks | 80 Marks |
| Question Paper Type | Objective, Short Answer, and Long Answer questions |
| Syllabus | Odisha CHSE Class 12 Maths Syllabus |
| Answer Key Availability | After the exam (PDF format) |
| Recommended Preparation Resources | NCERT Books, Odisha CHSE Textbooks, Sample Papers, and Previous Year Papers |
Odisha CHSE Maths Answer Key 2025 PDF Download
The Odisha CHSE Maths Answer Key 2025 PDF will be released shortly after the exam. Students can download it to:
- Verify their answers.
- Estimate their scores.
- Identify areas for improvement for future exams.
| Particulars | PDF Link |
| Odisha CHSE Part I Maths Answer Key 2025 | Download PDF |
| Odisha CHSE Maths Literature Answer Key 2025 | Download PDF |
| Odisha CHSE Maths Exam Answer Key 2025 | Download PDF |
Odisha CHSE Maths Answer Key 2025: Section-Wise Breakdown
The Odisha CHSE Maths Answer Key 2025 covers solutions for all key sections of the exam:
Algebra and Functions
- Correct solutions for algebra-based problems.
- Detailed steps for solving functions and equations.
Calculus
- Step-by-step answers to differentiation and integration problems.
- Clear explanations for key concepts in calculus.
Trigonometry
- Accurate solutions for trigonometric identities and equations.
- Detailed breakdown of key theorems.
Coordinate Geometry
- Solutions for line equations, circle properties, and conic sections.
Statistics and Probability
- Stepwise answers for statistical calculations and probability concepts.
Do Check: Odisha CHSE Chemistry Answer Key 2025
Odisha CHSE Maths Answer Key 2025 Marks Evaluation
To estimate your score accurately, use the following marking guide based on the Odisha CHSE Maths Exam Answer Key 2025:
| Section | Total Marks | Correct Answer Marks | Wrong Answer Marks |
| Algebra | 20 | Full Marks | No Negative Marking |
| Calculus | 25 | Full Marks | No Negative Marking |
| Trigonometry | 15 | Full Marks | No Negative Marking |
| Coordinate Geometry | 10 | Full Marks | No Negative Marking |
| Probability and Statistics | 10 | Full Marks | No Negative Marking |
How to Calculate Your Score Using the Odisha CHSE Maths Answer Key 2025?
Follow these steps to estimate your marks:
- Download the Odisha CHSE Maths Answer Key 2025 PDF.
- Cross-check each response with the correct answer in the key.
- Assign marks for each correct answer as per the marking scheme.
- Sum up the total marks to get an estimated score.
Do Check: Odisha CHSE Biology Answer Key 2025
Benefits of Using the Odisha CHSE Maths Answer Key 2025
The Odisha CHSE Maths Answer Key 2025 offers multiple benefits:
- Accurate Score Estimation: Students can predict their scores and evaluate their exam performance.
- Improved Preparation: Identifying mistakes allows students to focus on weaker areas for improvement.
- Concept Clarity: The key provides detailed solutions, ensuring students grasp the correct concepts.
FAQs on Odisha CHSE Maths Answer Key 2025 OUT
When will the Odisha CHSE Maths Answer Key 2025 be released?
The Odisha CHSE Maths Answer Key 2025 will be released shortly after the exam. Students can download the official answer key in PDF format from the Odisha CHSE Board website.
Where can I download the Odisha CHSE Maths Answer Key 2025 PDF?
Students can download the Odisha CHSE Maths Answer Key 2025 PDF from the official Odisha CHSE Board website or trusted educational portals like Infinity Learn after the exam.
How can I use the Odisha CHSE Maths Answer Key 2025 to calculate my score?
To calculate your score, cross-check your answers with the Odisha CHSE Maths Answer Key 2025 and assign marks for correct responses according to the marking scheme. Add your marks to get an estimated score.
Is there any negative marking in the Odisha CHSE Maths Exam 2025?
No, the Odisha CHSE Maths Exam 2025 does not have negative marking. Only correct answers are counted towards your total score.
