Class 8th Math Ncert Solution

Chapter-wise NCERT Solutions for Class 8 Maths

NCERT Solutions for Class 8 Maths Chapter 1 Rational Numbers

NCERT Solutions for Class 8 Maths Chapter 2- Linear Equations in One Variable

NCERT Solutions for Class 8 Maths Chapter 3 Understanding Quadrilaterals

The chapter, Understanding Quadrilaterals, of Class 8 Maths, as the name says, provides the students with a proper understanding of the quadrilaterals. The chapter also covers different kinds of polygons, including triangles, quadrilaterals, pentagon, hexagon etc. The chapter contains 4 exercises which aid the students in understanding these shapes properly.

NCERT Solutions for Class 8 Maths Chapter 4 Practical Geometry

NCERT Solutions for Class 8 Maths Chapter 5 Data Handling

The collection of information that can be used for analysis is known as data. In this chapter, students learn about the organisation and representation of data. Organising the data in a systematic method is referred to as Data Handling. In this chapter, students learn to represent these data diagrammatically as a pictograph, a bar graph, double bar graph, pie chart and histogram. During the course of this chapter, students will be briefed about the concept of probability or likelihood. There are 3 exercises in this chapter that deal with all the concepts covered in the chapter.

NCERT Solutions for Class 8 Maths Chapter 6 Square and Square Roots

This chapter, Squares and Square Roots, helps the students learn about the concept of square number and the square root of a number. The chapter deals with properties of square numbers, interesting patterns that could be learnt using square numbers, finding the square of a number, Pythagorean triplets, finding square roots through various methods, Square roots of decimals and much more.

NCERT Solutions for Class 8 Maths Chapter 7 Cube and Cube Roots

In the chapter, Cubes and Cube Roots, students learn about numerous strategies to find out the cubes and cube roots of a number. The chapter discusses finding the cubes of different numbers, some interesting patterns that could be learnt using cubes and finding the cube roots. There are 2 exercises in the chapter that will be helping the students in understanding the basics of Cubes and Cube Roots in depth.

NCERT Solutions for Class 8 Maths Chapter 9 Algebraic Expressions and Identities

This chapter, Algebraic Expressions and Identities, helps the students in understanding the concepts covered in the chapter. The terms, factors and coefficients related to Algebraic Expressions are discussed in the chapter. A brief on the basics of monomials, binomials and polynomials are also given in the chapter. Students learn the addition, subtraction and multiplication of Algebraic Expression. The concept of Identity is also covered in the chapter. The 5 exercises in the chapter cover all the concepts present in Algebraic Expressions and Identities.

NCERT Solutions for Class 8 Maths Chapter 10 Visualizing Solid Shapes

In this chapter, with the help of 3 exercises present, students learn to visualize solid shapes in different dimensions. The chapter is very interesting since it deals with viewing 3-D shapes, Mapping the space around us, and learning about faces, edges and vertices. The chapter also discusses Euler’s formula, which states that F + V – E = 2, where F is Faces, V is Vertices and E is Edges, along with its application.

NCERT Solutions for Class 8 Maths Chapter 11 Mensuration

Students in lower classes must have learnt about the area and perimeter of various closed plane figures such as triangles, rectangles, circles etc. In this chapter, Mensuration, students will learn to solve problems related to perimeter and area of other plane closed figures like quadrilaterals. Eventually, the students would learn about the surface area and volume of different solid shapes such as a cube, cuboid and cylinder. A total of 4 exercises are present in this chapter.

NCERT Solutions for Class 8 Maths Chapter 12 Exponents and Powers

In the chapter, Exponents and Powers, students learn different concepts including powers with negative exponents, laws of exponents, use of exponents to express the numbers in standard form and comparison of extremely large numbers with small numbers. The chapter consists of 2 exercises to help the students learn about the topics of Exponents and Powers.

NCERT Solutions for Class 8 Maths Chapter 13 Direct and Inverse Proportions

This chapter contains 2 exercises that entail questions based on the direct proportion and inverse proportion. Two quantities x and y are said to be in direct proportion if they increase (decrease) together in such a manner that the ratio of their corresponding values remains constant. On the other hand, two quantities x and y are said to be in inverse proportion if an increase in x causes a proportional decrease in y (and vice-versa) in such a manner that the product of their corresponding values remains constant.

NCERT Solutions for Class 8 Maths Chapter 14 Factorization

In this chapter, students learn to perform Factorization. The topics covered in this chapter include factors of natural numbers and algebraic expressions, factorisation by regrouping terms, factorisation using identities. The chapter also deals with the division of algebraic expressions that includes division of a monomial by another monomial, division of a polynomial by a monomial etc. There are 4 exercises in this chapter that contain questions covering all the topics present in the chapter.

NCERT Solutions for Class 8 Maths Chapter 15 Introduction to Graphs

In the chapter, Introduction to Graphs, students learn to represent different types of data with various kinds of graphs. The different types of graphs include bar graphs, pie graphs, line graphs and linear graphs. The chapter will help the students in learning how to locate a point and coordinate in a graph. A total of 3 exercises are present in the chapter that will help the students in understanding the concepts of Graphs.

NCERT Solutions for Class 8 Maths Chapter 16 Playing with Numbers

Students, so far, have studied various types of numbers such as natural numbers, whole numbers, integers and rational numbers. They might have also studied a number of interesting properties about these numbers, finding factors, multiples and the relationships among them. Likewise, in this chapter, students can explore the vast genre of numbers in detail. These ideas can help the students in justifying tests of divisibility. There are 2 exercises in this chapter that covers the topic of Playing with Numbers.