CBSE Sample Paper Class 10 Maths (Standard) 2025-26 Set 3 PDF Download

The CBSE Sample Paper Class 10 Maths (Standard) 2025-26 Set 3 is an indispensable study resource for students gearing up for their upcoming board examinations. Mathematics, as a subject, demands conceptual clarity, rigorous practice, and a smart problem-solving approach. With the Central Board of Secondary Education (CBSE) releasing official sample papers every academic year, students gain a practical preview of the final exam pattern.

The Set 3 sample paper is designed meticulously in alignment with the latest CBSE curriculum and marking scheme for 2025-26, making it an authentic guide for exam preparation. This paper not only gives students an idea of the question distribution and marking scheme but also introduces them to new question formats such as case-study and competency-based problems. 

With detailed solutions provided alongside, students can self-evaluate, refine their answering methods, and minimize errors. Let’s dive into the details of why this paper is crucial, how to use it effectively, and the step-by-step process of downloading it in PDF form.

CBSE Class 10 Maths (Standard) Sample Paper 2025-26 – Set 3 PDF Download

The CBSE Class 10 Maths (Standard) Sample Paper – Set 3 is an excellent practice tool for students preparing for their board examinations. Crafted as per the latest CBSE syllabus and exam guidelines for the 2025-26 academic year, this paper helps students understand the distribution of marks across different chapters, the variety of question types that can be asked—ranging from objective questions and short answers to long, detailed solutions—and the marking pattern followed by CBSE.

By attempting this sample paper, learners can enhance their problem-solving approach, improve time management skills, and gain the confidence required to tackle the final exam. The paper also comes with detailed step-by-step solutions, which allow students to cross-check their answers, identify conceptual or calculation errors, and focus on areas that need extra revision. Regular practice with this paper ensures that students enter the examination hall well-prepared and less anxious about unexpected challenges.

Why Choose CBSE Sample Paper Class 10 Maths (Standard) 2025-26 Set 3?

Unlike random practice tests available online, the official CBSE Sample Paper is created with direct reference to the NCERT syllabus and CBSE guidelines. Here’s why the Set 3 version is a must-solve:

• Diverse Question Types: Set 3 introduces students to a wide range of question formats including Multiple-Choice Questions (MCQs), Assertion-Reasoning questions, Short Answer Type, Long Answer Type, and Case Studies.
• Strategic Preparation: It helps identify the weightage of different units like Algebra, Geometry, Trigonometry, Statistics, and Probability.
• Error Identification: With stepwise marking schemes, students can track where they lose marks—whether due to incorrect steps, missing logic, or presentation.
• Stress Reduction: Familiarity with the exam format reduces exam-day anxiety and boosts confidence.
• Time Management: Practicing under timed conditions ensures students learn how to balance lengthy questions with quicker ones.

Do Check: Class 10 Maths Sample Papers Set 2 Standard

Key Features of CBSE Sample Paper Class 10 Maths (Standard) 2025-26 Set 3

To understand its true importance, let’s explore the unique features of this paper:

1. Latest CBSE Guidelines
   The paper is structured according to the 2025-26 exam pattern, ensuring relevance and authenticity.
2. Balanced Chapter Distribution
   Questions are distributed thoughtfully, ensuring students face a balanced weightage of Algebra, Geometry, Trigonometry, Mensuration, Statistics, and Probability.
3. Stepwise Marking Scheme
   Unlike tuition-based practice papers, CBSE’s official sample paper provides a detailed step-marking scheme. Even partial steps earn marks, encouraging students to write every logical step.
4. Competency-Based Questions
   The 2025-26 Set 3 paper includes competency and case-study-based problems, testing application skills rather than rote learning.
5. Solutions by Experts
   The accompanying solutions are curated by subject experts, ensuring that each question is solved in the most logical and CBSE-compliant way.

Benefits of Practicing with CBSE Sample Paper Set 3

Solving the Class 10 Maths Sample Paper Set 3 is not just about revision. It offers multi-dimensional benefits that prepare students holistically for the boards:

• Boosts Accuracy – Frequent practice minimizes calculation errors and silly mistakes.
• Improves Presentation – Students learn how to structure answers neatly, show steps, and highlight final results.
• Increases Confidence – Familiarity with question types reduces nervousness and instills confidence.
• Strengthens Time Management – Students learn to distribute their time between short and long questions efficiently.
• Enhances Conceptual Understanding – By solving application-based and case-study questions, students move beyond rote memorization.

Do Check: Class 10 Maths Sample Papers Set 2 Basic

How to Download CBSE Sample Paper Class 10 Maths (Standard) 2025-26 Set 3 PDF

At Infinity Learn, downloading the sample paper is quick and hassle-free. Students don’t need to waste time searching multiple sites. Instead, they can directly access the official PDF with solutions by following these steps:

1. Visit the Infinity Learn portal.
2. Click on the option “Download CBSE Sample Paper Class 10 Maths Standard Set 3 PDF.”
3. Enter your phone number in the given field.
4. Submit your details to receive instant access to the downloadable PDF with expert solutions.

This process ensures you get authentic, CBSE-approved material with reliable solutions.

Effective Strategy to Use CBSE Sample Paper Set 3 for Exam Preparation

Merely downloading the paper isn’t enough. Students must follow a methodical approach to maximize its benefits:

1. Simulate Exam Conditions

Set aside 3 hours, switch off distractions, and attempt the paper like a real exam. This builds exam stamina and time discipline.

2. Evaluate with Solutions

After completing the paper, compare answers with the official CBSE marking scheme or Infinity Learn’s expert solutions. This shows where stepwise marks could be earned.

3. Maintain a Mistake Register

Track mistakes under three categories:

• Conceptual errors
• Calculation errors
• Time-management issues

Review them regularly to avoid repetition.

4. Prioritize Difficult Chapters

Focus on topics where you lost marks. Typically, chapters like Trigonometry, Quadratic Equations, and Statistics demand extra practice.

5. Revise Formulas Daily

Maintain a separate notebook for formulas in Algebra, Geometry, and Trigonometry. Revise them before every practice session.

6. Solve Multiple Sets

Don’t limit yourself to Set 3 alone. Attempt Set 1, Set 2, and additional practice sets for a well-rounded preparation.

Do Check: Class 10 Maths Sample Papers Set 1 Standard

Expert Preparation Tips for Students

To make the most of the CBSE Sample Paper 2025-26 Set 3, keep the following expert tips in mind:

• Start Early: Begin solving sample papers at least 2–3 months before exams.
• Focus on NCERT: Since CBSE papers are NCERT-centric, revise NCERT exercises thoroughly.
• Highlight Final Answers: Examiners prefer neat presentation with clearly marked answers.
• Don’t Skip Steps: Even if the final answer is incorrect, CBSE awards marks for correct steps.
• Balance Speed with Accuracy: Avoid rushing through problems; accuracy is equally important.
• Reattempt Weak Questions: Revise incorrect questions after 2–3 days to reinforce learning.

Importance of CBSE Releasing Sample Papers

Students often wonder why CBSE releases these official sample papers each year. The reasons are:

• To familiarize students with the latest exam pattern.
• To ensure transparency in marking schemes, especially in step-marking subjects like Mathematics.
• To reduce exam stress by providing a realistic preview of the difficulty level.
• To encourage self-assessment and strategic preparation among students.

Thus, solving CBSE’s official sample papers is more reliable than solving third-party papers.

Do Check: Class 10 Maths Sample Papers Set 1 Basic

Advantages of Infinity Learn’s PDF Download

Infinity Learn enhances the CBSE experience by offering:

• One-click access to the official Set 3 PDF.
• Expert-curated solutions to match CBSE’s expectations.
• Additional preparation tips to strengthen problem-solving skills.
• User-friendly format—easy to download, print, or use on any device.