CBSE 2025 Business Studies Set 66/5/1 Paper Pattern, Answer Key & Difficulty Analysis
FAQs on CBSE Class 12 Business Studies Set 66/5/1 Question Paper 2025: PDF, Solutions, & Marking Guide
1. Where can I download CBSE Class 10 Maths Set 1 2025 question paper PDF?
The CBSE Class 10 Maths Set 1 2025 question paper PDF can be downloaded from official CBSE resources and trusted education portals.
Key ways to access the PDF:
- Visit the official CBSE website under the 'previous year question papers' section.
- Check reliable study portals like Vedantu and other CBSE-focused edtech platforms.
- Use the direct download link provided on this resource page for Mathematics Standard or Basic Set 1 (code 30/1/1).
2. What is the difference between CBSE Maths Standard and Basic papers in 2025?
The Standard and Basic papers differ mainly in the difficulty level and application skills tested.
- Standard Maths: For students targeting Science/Maths streams, includes advanced application and higher-order reasoning questions.
- Basic Maths: For students who do not wish to pursue advanced maths, with simpler, more straightforward problems.
- Both follow the same pattern and marks distribution, but the Standard paper is more challenging.
3. Was the CBSE Class 10 Maths 2025 Set 1 paper easy or tough?
CBSE Class 10 Maths Set 1 2025 was considered moderate in difficulty.
- MCQ section was mostly easy to moderate.
- Short and long answer sections required stepwise reasoning and careful diagram work.
- Time management was essential, especially in Sections D & E.
4. What is the paper pattern for CBSE 10th Maths Board Exam 2025?
The CBSE Class 10 Maths 2025 exam follows a set section-wise pattern:
- Section A: 20 MCQs & Very Short Answer – 1 mark each
- Section B: 5 Short Answer – 2 marks each
- Section C: 6 Short Answer II – 3 marks each
- Section D: 4 Long Answer – 5 marks each
- Section E: 3 Case Study Questions – 4 marks each
- Total: 38 questions, 80 marks
5. Does CBSE provide an official marking scheme and answer key for Maths Set 1 2025?
Yes, CBSE releases an official marking scheme PDF and answer key for each set.
- Detailed step-wise marking and alternative answer approaches
- Allocation of marks for diagrams, logic, and workings
- Available for both Standard and Basic Maths papers
6. How many sets and questions are there in CBSE Class 10 Maths Board Exam 2025?
In 2025, three main sets (Set 1, Set 2, Set 3) were provided by CBSE, each with identical pattern:
- Total sets: 3 (to prevent malpractice)
- Total questions per set: 38
- Pattern and marks: Same for all sets
7. Is step-wise marking followed for CBSE 10th Maths papers?
Yes, step-wise marking is strictly followed according to the CBSE official marking scheme.
- Marks are awarded for each correct step, not just the final answer.
- Partial marks are given for correct methodology even if the final answer is incorrect.
- This applies to both Standard and Basic papers.
8. Where can I get CBSE class 10 maths 2025 set 1 paper with solutions?
You can get the CBSE Class 10 Maths 2025 Set 1 paper with solutions from reputed study portals.
- Step-by-step solutions are provided with all workings and examiner-accepted methods.
- Check downloads for both Standard and Basic versions.
9. Are all sets of CBSE maths paper equally difficult?
Yes, all sets are designed by CBSE to ensure the same level of difficulty.
- Questions are different but balanced in terms of marks and difficulty across Set 1, Set 2, and Set 3.
- Standardization ensures fairness for all students.
10. What topics are important in CBSE Class 10 Maths Set 1 (2025)?
Key topics in the 2025 Maths Set 1 include:
- Real Numbers
- Polynomials
- Triangles
- Linear Equations
- Quadratic Equations
- Statistics
- Probability
- Case-study based application from multiple units
11. Can I get the 2025 maths paper with solutions in Hindi?
Yes, the CBSE Maths 2025 paper with solutions in Hindi is often made available:
- By CBSE in official resources after the exam
- On popular education portals offering bilingual downloads
12. Does CBSE release the answer key officially?
Yes, CBSE and recognized teacher associations publish the official answer key/marking scheme after the board examination.
- This includes detailed solutions with step marking
- Ensures accuracy for student self-assessment

















