CBSE Class 10 Maths Chapter 14 – Probability (2026–27)
Master Chapter 14 – Probability with comprehensive study notes, NCERT solutions, exercise-wise solutions, MCQs, important questions, PDF downloads, and video lessons based on the latest CBSE Class 10 Mathematics (2026–27) syllabus. Learn the basic concepts of probability, determine the probability of simple events, and solve real-life probability problems using clear explanations and step-by-step NCERT solutions.

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Chapter Summary
Probability introduces students to the mathematical concept of chance and uncertainty. This chapter explains how to calculate the probability of simple events using the classical approach, understand equally likely outcomes, sample space, favourable outcomes, and apply probability concepts to everyday situations.
By practicing NCERT exercises, solved examples, MCQs, and important questions, students develop logical reasoning and problem-solving skills that are essential for the CBSE Class 10 board examination.
Learning Outcomes
After completing this chapter, students will be able to:
- ✅ Understand the concept of probability.
- ✅ Identify sample space and favourable outcomes.
- ✅ Calculate the probability of simple events.
- ✅ Apply the classical probability formula correctly.
- ✅ Solve real-life probability problems confidently.
- ✅ Improve logical reasoning and analytical thinking.
- ✅ Solve NCERT and board-level questions accurately.
- ✅ Prepare effectively for the CBSE board examination.
Key Topics
- 🎲 Probability
- 🎯 Random Experiment
- 📋 Sample Space
- ✅ Favourable Outcomes
- ⚖️ Equally Likely Outcomes
- 📊 Probability Formula
- 🎲 Dice Problems
- 🪙 Coin Toss
- 🃏 Playing Cards
- 📝 Real-life Probability Questions
⭐ Study Resources
📝 Exercise Solutions
Step-by-step video lessons covering every concept based on the latest CBSE syllabus.
📄 Study Notes
Comprehensive notes with explanations, solved examples, and important concepts.
🧠 Mind Map
Visual chapter summary for quick revision of important concepts and formulas.
📚 Formula Sheet
Formula Sheet
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📘 NCERT Solutions
Step-by-step solutions for every NCERT textbook exercise with clear explanations.
📘 Exemplar Solutions
Detailed solutions for NCERT Exemplar questions to strengthen higher-order thinking.
📑 Important Questions
Most expected board exam questions with detailed solutions and explanations.
❓ MCQs
Chapter-wise multiple-choice questions for concept reinforcement and quick revision.
🎥 Video Lessons
Step-by-step video lessons covering every concept based on the latest CBSE syllabus.
📑 Competency Based Questions
Assertion & Reason and Case Study questions based on the latest CBSE pattern..
📄 PDF Notes
Additional practice questions to improve problem-solving skills and self-assessment.
📝Exercise-wise Solutions
📘 Exercise 14.1 – Probability
Exercise 14.1 introduces the basic concepts of Probability and helps students calculate the probability of simple events using the classical approach. Students learn about sample space, favourable outcomes, equally likely outcomes, and probability formulas while solving questions based on coins, dice, cards, spinners, and real-life situations through detailed NCERT solutions and step-by-step explanations.
Free PDF Downloads
📄 Chapter Notes PDF
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📘 NCERT Solutions PDF
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📝 Exercise Solutions PDF
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❓ MCQs PDF
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📑 Important Questions PDF
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📚 Formula Sheet PDF
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❓ Frequently Asked Questions
1. What is Probability?
Probability is the branch of mathematics that measures the likelihood or chance of an event occurring. Its value always lies between 0 and 1.
2. How many exercises are there in Chapter 14?
Chapter 14 contains 1 exercise:
- 📘 Exercise 14.1 – Probability
3. What is the probability formula?
The probability of an event is calculated using:
Probability = Number of Favourable Outcomes ÷ Total Number of Possible Outcomes
4. Are these notes based on the latest CBSE syllabus?
Yes. All study notes, solutions, and learning resources are prepared according to the latest CBSE Class 10 Mathematics (2026–27) syllabus.
5. Are NCERT exercise solutions available?
Yes. Step-by-step solutions for Exercise 2.1 and Exercise 2.2 are available with detailed explanations.
6. Can I download the Chapter 14 notes as a PDF?
Yes. Free PDF notes and other downloadable study resources are available on this page.
7. Are MCQs and important questions included?
Yes. This chapter includes chapter-wise MCQs, important questions, and additional practice material for exam preparation.
8.Why is Chapter 14 important for the CBSE board examination?
Chapter 14 is the final chapter of Class 10 Mathematics and is considered highly scoring. Questions based on probability, sample space, favourable outcomes, and simple events are frequently asked in the CBSE board examination, making this chapter essential for developing logical reasoning and strengthening problem-solving skills.
9. Are video lessons available for this chapter?
Yes. Video lessons are provided to help students understand each concept with clear explanations and solved examples.
10. Who can use these study resources?
These resources are suitable for CBSE Class 10 students, teachers, and parents looking for reliable notes, NCERT solutions, MCQs, PDFs, and revision material.
11. What is a sample space?
A sample space is the set of all possible outcomes of a random experiment.
12. What are favourable outcomes?
Favourable outcomes are the outcomes that satisfy the given event or condition.
13. What types of questions are asked from this chapter?
This chapter includes questions on:
- 🎲 Dice
- 🪙 Coins
- 🃏 Playing Cards
- 🎯 Sample Space
- ✅ Favourable Outcomes
- 📝 Real-life Probability Problems
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🚀Continue Learning
Keep building your mathematics skills by exploring the next chapter in the CBSE Class 10 Mathematics syllabus.
📖 Chapter 13 – Statistics
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