NCERT Exemplar Solutions for Class 9 Maths – Free PDF Download
Class 9 mathematics is an introduction to various new topics which are not there in previous classes. These topics creates the base for higher level of mathematics. And to make that base strong students are advised to solve NCERT Exemplar class 9 Maths.
NCERT Exemplar problems are designed so that each and every concept of the chapter gets clear but the difficulty level of the questions is high. So it is advised to keep ncert exemplar class 9 maths pdf solutions with you while solving the questions, because class 9 maths ncert exemplar solutions will help the student wherever he is stuck. Because sticking on one question wastes time as well as the student loses confidence. Therefore, MathonGo’s NCERT maths exemplar class 9 solutions pdf are so designed to increase the efficiency of students and to help them.
NCERT exemplar problems not only helps students in school level exams but they have a great role in competitive exams as well. The students who prepare from ncert exemplar books are most likely to solve all questions in exams like NTSE, Olympiads, etc.
Chapter Wise NCERT Exemplar Problem Solutions for Class 9 Maths
- Chapter 1 – Number Systems
- Chapter 2 – Polynomials
- Chapter 3 – Coordinate Geometry
- Chapter 4 – Linear Equations in Two Variables
- Chapter 5 – Introduction to Euclids Geometry
- Chapter 6 – Lines and Angles
- Chapter 7 – Triangles
- Chapter 8 – Quadrilaterals
- Chapter 9 – Areas of Parallelograms and Triangles
- Chapter 10 – Circles
- Chapter 11 – Constructions
- Chapter 12 – Heron’s Formula
- Chapter 13 – Surface Areas and Volumes
- Chapter 14 – Statistics and Probability
Chapters covered in class 9 ncert exemplar maths book are given below
Chapter 1- Number Systems
This chapter contains problems based on topics like representation of real numbers on number line, real numbers and their decimal expansion, irrational number problems, exponent laws for real numbers, etc.
Chapter 2- Polynomials
The problems in this chapter of ncert exemplar book are based on topics like remainder theorem, factorization of polynomials, polynomial in one variable, finding zeroes of polynomial etc.
Chapter 3- Coordinate Geometry
Students will learn to solve problems based on Cartesian system and questions based on plotting a point in the plane if its coordinates are given (only x-y coordinates) and on other related topics.
Chapter 4 – Linear Equations in Two Variables
In this chapter, students will learn to find the solution for linear equations, also to represent the linear equation with two variables graphically and solving equations of lines parallel to x-axis and y-axis.
Chapter 5 – Introduction to Euclid’s Geometry
Students will learn about what Euclid’s definitions, axioms and postulates are. Also, problems based on equivalent versions of Euclid’s fifth postulate are given in this chapter.
Chapter 6 – Lines and Angles
This chapter have problems based on lines(intersecting and non-intersecting), pairs of angles, parallel lines, transversals, two lines parallel to the same line and also questions based on angle sum property of a triangle.
Chapter 7 – Triangles
Triangles is one of the important chapter for class 9 which consist of topics like congruency of triangles and its conditions, also you will learn some of the basic properties of triangle and inequalities in triangles, etc.
Chapter 8 – Quadrilaterals
In this chapter, we are going to solve exemplar problems based on the angle sum property of a quadrilateral. Also, learn different types of quadrilaterals here. Know about properties of a parallelogram and condition for a quadrilateral to be a parallelogram along with mid-point theorem.
Chapter 9 – Area of parallelogram and triangle
From the chapter name itself, it is clear that we are going to solve exemplar problems, finding the areas of parallelogram and triangles, where the parallelograms and triangles are on the same base and between the same parallels.
Chapter 10 – Circles
In this chapter, you will learn about circles and its related terms, theorems and its proof based on angle subtended by a chord at a point, theorems based on perpendicular from the center to a chord, to draw a circle with the help of three points, chords of the circle and their distances from the center, the angle formed by the arc of a circle, quadrilateral formed inside a circle.
Chapter 11 – Constructions
This chapter introduced in class 9th to construct different types of figures using geometry box instruments such as a compass, scale, divider, etc. Here, students will learn to construct bisector of a given angle, the perpendicular bisector of a given line segment, a triangle, given its base, a base angle and sum of other two sides, etc.
Chapter 12 – Heron’s Formula
In this chapter students will learn to find here the area of a triangle using Heron’s formula along with the application of Heron’s formula in finding areas of quadrilaterals.
Chapter 13 – Surface Areas and Volumes
Students will learn to find the surface area of a Cuboid, Cube, Right Circular Cylinder, Right Circular Cone and Sphere. Also you will get to learn to find the volumes of a Cuboid, Cylinder, Right Circular Cone and Sphere with the help of standard formulas.
Chapter 14 – Statistics and Probability
In this chapter students will get to learn about the collection and presentation of data along with their graphical representation and measures of central tendency. You will also learn the basic approach for the probability of an event or the outcomes from an experiment.
Why MathonGo’s Class 9 Maths NCERT Exemplar Solutions are best?
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The ncert exemplar solutions for class 9 maths we provide are the best a student can get because our subject experts have prepared solutions to each and every question in the easiest possible way. Appropriate diagrams, steps and formulas and mentioned in every solution for easy understanding of students. The approaches and methods used by our teachers are the most appropriate and easiest ones for these questions.
This ncert exemplar class 9 maths pdf download is made with the aim that no student should have a fear of mathematics. Mathematics is all about practice and more you practice more your concepts become stronger. This ncert maths exemplar class 9 solutions pdf can help you out whenever you are stuck. And the format used to answer the questions can guarantee you full marks in any exam.