# NCERT Exemplar for class 9 Maths

This is additional text book for all those students who wants to excel in the subject. NCERT Exemplar for class 9 Maths is very well defined and focused on application of Mathematics through numerical solving skill. NCERT Exemplar for class 9 Maths consist of very good quality of questions for practice and the difficulty level increase as you move question by question. To help you out academic team of Physics Wallah prepared detail solutions of all questions asked in NCERT Exemplar for class 9 Maths. Students can also access the class 9 math notes from here.

## Chapter wise solution of NCERT Exemplar for class 9 Maths

### Tips to solve Questions of NCERT Exemplar for Class 9 Mathematics

Before moving to solve the questions given in NCERT Exemplar for class 9 Maths, it is highly recommended to read the theory given in NCERT textbook. Try to solve all questions given in the exercise with the help of Physics Wallah NCERT solution for class 9 Maths. Prepare your notes and write down all important Maths formulas use in the chapter. Try to solve all NCERT Exemplar for class 9 Maths by yourself don’t jump to take help form NCERT Solutions for class 9 Maths solutions prepared by Physics Wallah it must be use for reference only.

If any students need to take the online test to check their concepts or undertstanding then they can visit Maths Quiz for class 9.

### Brief Introduction of chapters of NCERT Exemplar for class 9 Maths

• Chapter 1 – Number Systems

In this chapter, you will learn to solve numerical based on the representation of real numbers on the number line, exponents laws for real numbers, irrational numbers, real numbers and their decimal expansion.

• Chapter 2 – Polynomials

Chapter 2 – Polynomials of NCERT consist of very well-defined theory to do more practice students need to solve questions given in exemplar. Chapter 2 consists of problems based on Factorisation of Polynomials and Algebraic Identities and polynomial in one variable, Zeroes of a Polynomial one more important theorem you will understand that is Remainder Theorem.

• Chapter 3 – Coordinate Geometry

Chapter 3 – Coordinate Geometry is one of the important chapters of NCERT class 9 Maths and deals with concepts like cartesian system and plotting a point in the plane if its coordinates. Which are very useful for upcoming classes.

• Chapter 4 – Linear Equations in Two Variables

Linear Equations in Two Variables help you to represent the linear equation graph, in this chapter you will understand how to solve equations of lines parallel to x-axis and y-axis.

• Chapter 5 – Introduction to Euclid’s Geometry

Understand the definition application of Euclid’s Geometry know how to use axioms and postulates. Apart from thissolve questions based on equivalent versions of Euclid’s fifth postulate.

• Chapter 6 – Lines and Angles

Lines and Angles chapter is based on lines like intersecting and non-intersecting lines basics of line and angle and its definition also in this chapter it is well explained that what are pairs of angles, transversals, two lines parallel to the same line parallel lines, transversals.

• Chapter 7 – Triangles

Chapter Triangles deals with topic and subtopic like congruency of triangles and its application, understand some of the basic properties of triangle and inequalities in triangles. Solve questions based on basic concept of triangle.

• Chapter 8 – Quadrilaterals

In chapter Quadrilaterals it is explained that how to calculate the angle sum property of a quadrilateral. What are the different types of quadrilaterals. What the properties of a parallelogram also condition for a quadrilateral to be a parallelogram along with mid-point theorem.

• Chapter 9 – Area of parallelogram and triangle

NCERT exemplar problems are extremely of good quality in the chapter Area of parallelogram and triangle and students need to read the theory parts before solving the questions.

• Chapter 10 – Circles

Chapter circle explains about circles and its related terms apart from the basics of term in this chapter you will get theorems based on perpendicular from the centre to a chord and theorems and its proof based on angle subtended by a chord at a point.

• Chapter 11 – Constructions

Constructions as a chapter is very interesting and usefull. Students like to solve the questions based of chapter Constructions you will learn lot of thinks in this chapter like figures using geometry box instruments such as a compass, scale, divider and many more applications.

• Chapter 12 – Heron’s Formula

Understad the use and application of Heron’s Formula in general mathematical questions. With the help of NCERT exemplar your concepts will enhanced a lot.

• Chapter 13 – Surface Areas and Volumes

Very important chapter for class 9 students in this chapter you will understand how to find surface area of a Cuboid, Cube, Right Circular Cylinder, Right Circular Cone and Sphere in this chapter.

• Chapter 14 – Statistics and Probability

Chapter Statistics and Probability you will learn about basic approach for the probability of an event and the collection and presentation of data along with their graphical representation and measures of central tendency.

### Frequently Asked Question (FAQs)

Q1. What is NCERT Exemplar?

Ans. NCERT exemplar is book that contains additional higher-level questions and is intended to support deep learning. They are mainly used for competitive entrance exams, JEE Advanced, and other engineering entrance exams. NCERT exemplar of Maths book class 9 contains conceptual sums, covering CBSE board exams and competitive exams (JEE Main and JEE Advanced). CBSE board examinations sometimes include in-depth sums. So it's good to review these exemplar books.

Q2. Why NCERT exemplar for class 9 Maths is important?

Ans. Class 9 Math is an introduction to several new topics that weren't in previous classes. These topics form the basis for a higher level of Mathematics. And to create these foundations, students are advised to solve the Math of class 9 NCERT Exemplar. NCERT Exemplar problems are designed to clarify every concept in the chapter, but the difficulty of the questions is high. So it is recommended to keep NCERT Exemplar Class 9 Maths PDF Solutions with you while solving questions because NCERT Class 9 Math Sample Solutions will help the student wherever he is stuck. Because sticking to a question is both a waste of time and the student loses confidence.

Q3. What are the chapters covered in class 9 NCERT Exemplar book?

Ans. There are of 14 chapters covered in class 9 NCERT Exemplar book which are mentioned below-

1. Number Systems
2. Polynomials
3. Linear Equations in Two Variables
4. Coordinate Geometry
5. Introduction to Euclid’s Geometry
6. Lines and Angles
7. Triangles
8. Quadrilaterals
9.  Areas of Parallelograms and Triangles
10. Circles
11. Constructions
12. Heron’s Formula
13. Surface Areas and Volumes
14. Statistics and Probability

Q4. Why Physics Wallah's class 9 Maths NCERT Exemplar solutions are best?

Ans. Our main goal is to provide quality education at an affordable price. To achieve our goal, we offer free NCERT exemplar Math solutions in class 9. We do not ask a student to log into our website, provide emails, or click advertisements. The 9 class Maths NCERT PDF solutions we provide are completely free and just a click away for students.

Our class 9 Maths NCERT Exemplar solutions are also available in PDF format for free, so you can access our solutions even when you are offline. The NCERT exemplar Math solutions from grade 9 we provide are the best a student can get as our subject matter experts have prepared solutions for each question in the simplest way possible.

Q5. How NCERT Exemplar book of class 9 Maths is useful?

Ans. NCERT Exemplar books have been developed to provide students with a variety of quality problems in different shapes and sizes, with varying degrees of difficulty. The questions presented in the NCERT exemplar are critically important when considered for the preparation of school and board exams. NCERT exemplars are designed to introduce students to multiple concept-based questions, which is necessary to enable them to decipher the problem discussed in a question and then find the correct solution to that problem.

Q6. How should I revise class 9 Maths with NCERT Exemplar solutions?

Ans. Write and practice textbook solutions to learn how experts solve problems. Use the CBSE Class 9 Math curriculum to plan your Math chapter review. Make sure you study the concepts of each chapter step by step.