# NCERT Solutions for Class 7 Maths Chapter 9 Free PDF Download

## NCERT Solutions for Class 7 Maths Chapter 9 – Rational Numbers

CBSE prescribes NCERT textbooks for class 7. We have compiled NCERT solutions for class 7 Maths Chapter 9 for you. Mathematics requires a clear understanding of the concepts, logic and a lot of practice. Hence, we are providing you NCERT solutions that cover all the basic concepts provided in the NCERT textbook.

NCERT solutions for class 7 Maths Chapter 9 will help you to effectively prepare for your examination and are prepared by subject experts. In NCERT solutions, the concepts are explained in detail and all the doubts are instantly resolved by our subject matter experts during live doubt solving sessions. You will also be able to understand all the difficult concepts by referring to NCERT solutions for class 7 Maths Chapter 9 and score good marks in your exams.

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### CBSE Class 7 Maths Chapter 9 â€“ Rational Numbers

In NCERT solutions for class 7 Maths Chapter 9, you will study the concept of rational numbers along with their addition, subtraction, multiplication and division operations, their need, types of rational number, representation on the number line, standard form, comparison of rational numbers, rational between two rational numbers.

### Sub-topics covered under NCERT Solutions for Class 7 Maths Chapter 9

• 9.1 – Introduction to Rational Number
• 9.2 – Need for Rational Numbers
• 9.3 – What Are Rational Numbers?
• 9.4 – Positive and Negative Rational Numbers
• 9.5 – Rational Numbers On A Number Line
• 9.6 – Rational Numbers In Standard Form
• 9.7 – Comparison Of Rational Numbers
• 9.8 – Rational Numbers Between Two Rational Numbers
• 9.9 – Operations On Rational Numbers
• 9.9.1 – Addition
• 9.9.2 – Subtraction
• 9.9.3 – Multiplication
• 9.9.4 – Division

### NCERT Solutions for Class 7 Maths Chapter 9

In NCERT solutions for class 7 Maths Chapter 9, you will learn the concept of rational numbers, rational numbers on a number line, comparison of rational numbers, operations on rational numbers, rational numbers between two rational numbers, positive and negative rational numbers. Let us now discuss the subtopics in detail.

9.1 – Introduction to Rational Number

In this, you will study about the rational number.

9.2 – Need for Rational Numbers

In this, you will study why we need to a rational number.

9.3 – What Are Rational Numbers?

In this, you will study the definition of rational number it has numerator and denominator, equivalent rational number.

9.4 – Positive and Negative Rational Numbers

In this, you will learn the types of rational number i.e. positive and negative rational number.

9.5 – Rational Numbers On A Number Line

In this, you will learn to represent a rational number on a number line.

9.6 – Rational Numbers In Standard Form

In this, you will learn to represent a rational number in standard form in which numerator and denominator have a common factor as 1.

9.7 – Comparison Of Rational Numbers

In this, you will learn the comparison of rational number, like and unlike rational number.

9.8 – Rational Numbers Between Two Rational Numbers

In this, you will find the rational number between two rational numbers.

9.9 – Operations On Rational Numbers

In this, you will perform mathematical operations on the rational numbers.

9.9.1 â€“ Addition

In this, you will perform the addition of two or more rational numbers, additive inverse.

9.9.2 â€“ Subtraction

In this, you will perform subtraction of rational numbers.

9.9.3 – Multiplication

In this, you will perform multiplication of rational numbers.

9.9.4 â€“ Division

In this, you will perform the division of two rational number, the product of reciprocal.

You can download NCERT Solutions for Class 7 Maths Chapter 9 PDF Download is available here

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