Rational Numbers Exercise 1.3 | CBSE Class 8 Maths Chapter 1 Solution | NCERT Solutions

Описание: Understanding Rational Numbers Exercise 1.3 can be tricky for many students — but not anymore! In this video, SISYA Classes explains CBSE Class 8 Maths Chapter 1 Exercise 1.3 from the NCERT textbook in the most simple and logical way possible.

This session focuses on one of the most important ideas in mathematics — the concept of negative of negative numbers and how –(–x) = x is always true for every rational number. Through this exercise, you’ll not only understand the logic behind it but also strengthen your foundation in properties of rational numbers that will help you across all higher grades.

📘 What You’ll Learn in This Video

✅ Complete explanation of class 8 maths chapter 1 exercise 1.3 with step‑by‑step solutions
✅ Concept behind verifying –(–x) = x for both positive and negative rational numbers
✅ Real‑world logic of how negative and positive values interact in rational operations
✅ Understanding additive inverses and their relationship to rational numbers exercise 1.3
✅ Error‑free approach to solving textbook questions from the NCERT Class 8 Maths Chapter 1
✅ Tips to avoid sign confusion while working with negative fractions
✅ Easy breakdown of 8th class math chapter 1 exercise 1.3 examples explained visually

🧠 Key Concepts Covered

🔹 Definition and meaning of rational numbers
🔹 Verifying equalities using –(–x) = x with positive and negative values
🔹 Understanding opposite numbers and additive inverses
🔹 Step‑by‑step verification for different rational values
🔹 Conceptual link between class 8 maths chapter 1 exercise 1.3 and properties of rational numbers
🔹 Practical approach to ensure full marks in CBSE Class 8 Maths Chapter 1 Exercise 1.3

👩‍🏫 Who Should Watch This Video?

✔ Students preparing for CBSE Class 8 Maths exams
✔ Learners using ncert class 8 math solution or class 8 math new book chapter 1 exercise 1.3
✔ Anyone revising rational numbers class 8 ex 1 for school or board assessments
✔ Parents looking for clear, step‑by‑step guidance for their kids
✔ Students learning from sisya classes and following the ncert solutions class 8 maths

✨ Why Watch This Video?

This lesson doesn’t just show the answer — it builds your understanding of why the rule works. Once you master rational numbers exercise 1.3, the entire concept of additive inverses and number properties becomes effortless.

SISYA Classes focuses on concept clarity through examples, patterns, and practice, making 8th class maths chapter 1 exercise 1.3 both fun and easy to learn.

Join thousands of students learning with SISYA Classes, India’s trusted name for CBSE Class 8 math solutions. Learn every chapter of NCERT Class 8 Maths with clarity, logic, and confidence.

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