# DAV Class 8 Maths Book Solutions

Dav class 8 maths book solutions include all the questions provided in the textbook that is prescribed in accordance with the DAV Board. The syllabus given for all the classes is completely based on the DAV curriculum. Hence, preparing for exams using DAV Solutions will definitely provide students with an advantage.

Solutiongyan DAV Class 8 Solutions for Maths has been designed to help students solve problems with ease. The DAV class 8 Maths book solutions provided here come with well-prepared exercises along with detailed explanations given by our math expert teachers that further make learning and understanding concepts an easy task. So, if students have been looking for the most detailed and accurate DAV Class 8 Maths Book Solutions, which is also free, this is the right place.

## DAV Solutions for Class 8 Maths

DAV Class 8 Maths book solutions is given below. You have to just click on the chapter wise links given below to see the solutions for the respective chapter.

• Chapter 1 Squares and Square Roots
• Chapter 2 Cubes and Cube Roots
• Chapter 3 Exponents and Radicals
• Chapter 4 Direct and Inverse Variation
• Chapter 5 Chapter 5 Profit, Loss and Discount
• Chapter 6 Compound Interest
• Chapter 7 Algebraic Identities
• Chapter 8 Polynomials
• Chapter 9 Linear Equations in One Variable
• Chapter 10 Parallel Lines
• Chapter 12 Construction of Quadrilaterals
• Chapter 13 Introduction to Graphs
• Chapter 14 Mensuration
• Chapter 15 Statistics and Probability
• Chapter 16 Rotational Symmetry

DAV Solutions for Class 8 Maths provides an up-to-date and comprehensive coverage of the Maths curriculum specified by the school. DAV Class 8 Maths Solutions are specially written for the students who want to get excellent marks in their exams.

## Chapter-Wise DAV Class 8 Maths Book Solutions

DAV Class 8 Maths Book Solutions provided here are very beneficial for students. They can use these DAV Solutions for Class 8 Maths as a reference while practicing the problems and developing better skills. The exercises are given at the end of every chapter to practice the concepts learned in the chapter.

### DAV Class 8 Maths Chapter 1 Squares and Square Roots

In previous classes, we have already studied the squares of many natural numbers. In this chapter, we shall be concentrating on the procedures to find the square roots of positive rational numbers.

There are 5 worksheet and one brain teasers in this chapter that will be helping the students in understanding squares and square roots in depth.

### DAV Class 8 Maths Chapter 2 Cubes and Cube Roots

In the previous chapter, we have taken only the square roots of positive rational numbers, whereas in this chapter, we shall be studying the cube roots of positive as well as negative rational numbers.

There are 2 worksheet and one brain teasers in this chapter that will be helping the students in understanding the basics of cubes and cube roots in depth.

### DAV Class 8 Maths Chapter 3 Exponents and Radicals

In this chapter, we shall study about rational exponents and their laws. This chapter consists of 2 worksheet and one brain teasers to help the students learn about the topics of exponents and radicals.

### DAV Class 8 Maths Chapter 4 Direct and Inverse Variation

This chapter contains three worksheets and one brain teaser with questions based on the concepts of direct and inverse variation. In this chapter, we will also study how to solve the problems on time and work as well as time and distance using the concepts of direct and inverse variations.

### DAV Class 8 Maths Chapter 5 Profit, Loss and Discount

This chapter, Profit, Loss and Discount, helps the students in understanding the concepts like terms, cost price, selling price, loss percent, marked price or list price, etc. The chapter deals with an important concept that can be used in day-to-day life.

There are 3 worksheets and one brain teaser in this chapter that will be helping the students in understanding the basics of Profit, Loss and Discount in depth.

### DAV Class 8 Maths Chapter 6 Compound Interest

In the chapter, Compound Interest, students learn about computation of compound interest, finding compound interest when interest is compounded half-yearly, finding compound interest when interest is calculated quarterly, growth and depreciation and much more. There are 4 worksheets and one brain teaser in this chapter.

### DAV Class 8 Maths Chapter 7 Algebraic Identities

In the previous class you have learnt multiplication of algebraic expressions-monomials, binomials and trinomials.

Now, in this chapter you will be learning the identities which arise as product of binomials a + b with itself, a-b with itself and a + b with a – b. The 7 worksheets in the chapter cover all the concepts present in algebraic identities.

### DAV Class 8 Maths Chapter 8 Polynomials

In the previous class, you have learnt about an algebraic expression, its addition, subtraction and multiplication.

In this chapter, we shall study the special types of algebraic expressions in one variable called polynomials in one variable.

There are 3 worksheets and one brain teasers in this chapter, which contain questions from all the topics present in the chapter.

### DAV Class 8 Maths Chapter 9 Linear Equations in One Variable

A linear equation in one variable is an equation in which the highest power of the variable is one.

In this chapter, we shall learn to solve the equations of the type ax + b / cx + d = k, where a, b, c, d and k are numbers, x is the variable and cx + d ≠ 0, by reducing it to linear equation. There are two worksheets and one brain teasers in this chapter.

### DAV Class 8 Maths Chapter 10 Parallel Lines

You already know that if two lines in a plane do not intersect each other, they are called parallel lines.

In this chapter, students learn about distance between parallel lines, lines parallel to a given line, division of a line segment into equal parts, division of a line segment in a given ratio internally and much more. There are three worksheets and one brain teasers in this chapter.

### DAV Class 8 Maths Chapter 11 Understanding Quadrilaterals

The chapter Understanding Quadrilaterals of DAV class 8 Maths provides the students with a proper understanding of the quadrilaterals. The chapter also covers different kinds of polygons, including triangles, hexagon, quadrilaterals, pentagon, hexagon, etc. The chapter contains 2 worksheets and one brain teaser which aid the students in understanding these shapes properly.

### DAV Class 8 Maths Chapter 12 Construction of Quadrilaterals

The chapter consists of 4 worksheets and one brain teaser, each dealing with different methods of constructing the quadrilateral. For instance, the first worksheet deals with the construction of quadrilaterals when four sides and one diagonal are given; similarly, the second worksheet involves the method of construction of quadrilaterals when three sides and both diagonals are given, and so on.

### DAV Class 8 Maths Chapter 13 Introduction to Graphs

We have seen graphs in newspapers, television, magazines, etc. The idea of representation by graph is to show numerical facts in visual form so that they can be understood clearly and easily. Therefore, a graph is a visual representation of data collected.

In the chapter, Introduction to Graphs, students learn to represent different types of data with various kinds of graphs. The chapter will help the students in learning how to locate a point and coordinate in a graph. A total of 2 worksheets and one brain teaser are present in the chapter that will help the students in understanding the concepts of Graphs.

### DAV Class 8 Maths Chapter 14 Mensuration

In our earlier classes, we have learnt to find the perimeter and area of various plane figures like rectangle, square, triangle, parallelogram and rhombus. We have also learnt to find areas of pathways.

In this chapter, we will learn to calculate the areas of more plane figures. We will also learn to find the surface area and volume of some solids, such as cuboid, cube and cylinder. A total of 9 worksheets and one brain teaser are present in this chapter.

### DAV Class 8 Maths Chapter 15 Statistics and Probability

We have learnt in our previous classes about data collection and organising a given data, reading and preparing bar graphs and also the measures of central tendency-Mean, Median, Mode.

In this chapter, wo shall learn to arrange a given data into graphs and display the data as histogram. Wo shall also learn about the pie chart and probability. There are four worksheets and one brain teasers in this chapter.

### DAV Class 8 Maths Chapter 16 Rotational Symmetry

In Class 7, we have learnt about symmetry, line of symmetry of different figures. In this class, we will learn about the rotational symmetry of various objects. There are two worksheets and one brain teasers in this chapter.

## Frequently Asked Questions on DAV Class 8 Maths Book Solutions

### How many Chapters are there in DAV Class 8 Maths Book?

There are total 16 Chapters in the DAV class 8 Maths textbook. The first chapter is Squares and Square Roots and last chapter is Rotational Symmetry.

### Where can I get free DAV solutions for class 8 Maths?

You can get free dav solutions for class 8 Maths online on SOLUTIONGYAN.COM in details.

### How are DAV Class 8 Maths Solutions helpful for Exams?

DAV Class 8 Maths Solutions provides answers to the exercise questions as per the latest DAV syllabus. This makes it easier for class 8 students to attend all the questions in the exam on time.

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