Here we have listed Class 9 maths chapter 1 exercise 1.2 solutions in PDF that is prepared by Kota’s top IITian’s Faculties by keeping Simplicity in mind.

If you want to score high in your class 9 Maths Exam then it is very important for you to have a good knowledge of all the important topics, so to learn and practice those topics you can use eSaral NCERT Solutions.

In this article, we have listed NCERT Solutions for Class 9 Maths chapter 1 Exercise 1.2 that you can download to start your preparations anytime.

So, without wasting more time Let’s start.

**Download The PDF of NCERT Solutions for Class 9 Maths chapter 1 Exercise 1.2 “Number System”**

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#### All Questions of Chapter 1 Exercise 1.2

Once you complete the chapter 1 then you can revise Ex. 1.2 by solving following questions

Q1. State whether the following statements are true or false ? Justify your answers.

(i) Every irrational number is a real number.

(ii) Every point on the number line is of the form $\sqrt{\mathrm{m}}$, where $\mathrm{m}$ is a natural number.

(iii) Every real number is an irrational number.

Q2. Are the square roots of all positive integers irrational ? If not, give an example of the square root of a number that is a rational number.

Q3. Show how $\sqrt{5}$ can be represented on the number line.

Also Read,

Class 9 Maths Short Revision Notes.

Class 9 NCERT Maths Book

Class 9 NCERT Maths Exemplar

Complete Solutions for Class 9 chapter 1

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