Class 8 Maths RS Aggarwal Solutions 2021 Free PDF

RS Aggarwal Class 8 Maths Solutions

RS Aggarwal Class 8 Maths Solutions: Math as a subject can be challenging, especially for the students of class 8. So, you have RS Aggarwal Class 8 Maths Solutions that provide the resources for those students who want to come out on top in the annual exams. The solutions have a comprehensive design that lets you understand all the topics in detail.

RS Aggarwal Class 8 Maths Solutions also have exercises that contain various problems which you can work on so that you get enough practice for the exams. Also, by going through the solutions, you will get a fair understanding of the chapter.

Download RS Aggarwal Class 8 Maths Solutions PDF | RS Aggarwal Class 8 PDF

RS Aggarwal Class 8 Maths Solutions has 25 chapters. Each chapter tells you about various concepts such as rational numbers, exponents, and squares, cubes, and their roots among other things.

RS Aggarwal Class 8 Maths Book PDF Free Download

The following list shows the chapters that you will be studying in RS Aggarwal Class 8 Maths Book PDF Solutions.

  1. Rational Numbers
  2. Exponents
  3. Squares and Square Roots
  4. Cubes and Cube Roots
  5. Playing with Numbers
  6. Operations on Algebraic Expressions
  7. Factorization
  8. Linear Equations
  9. Percentage
  10. Profit and Loss
  11. Compound Interest
  12. Direct and Inverse Proportions
  13. Time and Work
  14. Polygons
  15. Quadrilaterals
  16. Parallelograms
  17. Construction of Quadrilaterals
  18. Areas of Trapezium and Polygon
  19. Three Dimensional Figures
  20. Volume and Surface Area of Solids
  21. Data Handling
  22. Introduction to Coordinate Geometry
  23. Line and Linear Graphs
  24. Pie Charts
  25. Probability

RS Aggarwal Class 8 Maths Solutions: Detailed Explanation of the Chapters

You must become thorough with all the 25 chapters as they are vital for the annual exams. To do that, you could refer to RS Aggarwal Class 8 Maths Solutions.

In the following sections, you will find the gist of all the chapters that appear in the solutions. You can go through them to know what they are about.

RS Aggarwal Class 8 Book PDF Chapter 1: Rational Numbers

The first chapter in RS Aggarwal Solutions for Mathematics for class 8 is Rational Numbers. As the name suggests, the chapter tells you about the properties of rational numbers and how to represent such numbers in the standard format as well as on the real line.

Additionally, this chapter also tells you how to perform basic mathematical operations on rational numbers, including addition, subtraction, multiplication, and division.

Other types of questions such as word problems and multiple-choice questions are part of the chapter as well

RS Aggarwal Class 8 Book PDF Chapter 2: Exponents

Chapter two for CBSE class 8 is ‘Exponents.’ The chapter deals with the exponents of rational numbers and talks about various concepts such as the laws of exponents, positive and negative integral exponents of rational numbers, and standard forms of numbers.

The chapter also lets you learn how to solve numbers raised to exponents of higher values by using the laws of exponents.

RS Aggarwal Class 8 Book PDF Chapter 3: Squares and Square Roots

Chapter three is Squares and Square Roots. The concepts covered in the chapter include perfect squares and their properties and finding the products of two consecutive odd and even numbers.

Apart from this, the chapter also lets students know the different techniques using which they can find the square root of a given number, such as the column and diagonal method.

The other methods that you will be learning in this chapter are the factorization and long division methods. Additionally, you will also learn to find the square root of decimals and fractions.

RS Aggarwal Class 8 Book PDF Chapter 4: Cubes and Cube Roots 

In chapter four, you will learn to find the cubes and cube-roots of different numbers. The concepts that you will be learning here include the cube of a number and its properties.

Furthermore, you will also learn the shortcuts to find the cube of two-digit numbers and the techniques used to find the cube root of a negative perfect cube.

The other concepts covered in this chapter include how to find the cube root of the product of a different integer and rational numbers.

RS Aggarwal Class 8 Book PDF Chapter 5: Playing with Numbers 

In chapter five, ‘Playing with Numbers,’ you will learn various concepts like the divisibility of numbers. You will also learn how to assign numbers to alphabets to solve various types of numerical problems

RS Aggarwal Class 8 Book PDF Chapter 6: Operations on Algebraic Expressions

Chapter six for CBSE class 8 is ‘Operations on Algebraic Expressions.’ In this chapter, you get to learn concepts such as the equality and special identities of an algebraic expression.

RS Aggarwal Class 8 Book PDF Chapter 7: Factorization

Chapter seven, Factorization, tells you the different techniques using which you can factorize numbers, including monomial, binomial, and trinomial factorization.

The chapter also lets you know about other concepts related to factorization, such as factorization by grouping, factorization of a perfect square, and factorization of quadratic trinomial among other things.

RS Aggarwal Class 8 Book PDF Chapter 8: Linear Equations

Chapter 8, ‘Linear Equations,’ tells you how to solve linear equations and the rules that you should be applying when doing so. It also deals with various other concepts like transposition and conversion of verbal statements into linear equations and the applications of linear equations.

RS Aggarwal Class 8 Book PDF Chapter 9: Percentage 

In this chapter, you will be solving problems related to the percentage.

RS Aggarwal Class 8 Book PDF Chapter 10: Profit and Loss

You have already learned about profit and loss in class 7. So, this chapter is an extension of that. The chapter has concepts like sales tax, value-added tax, and discount on the marked price of an item.

RS Aggarwal Class 8 Book PDF Chapter 11: Compound Interest

Chapter 11 introduces you to the concept of compound interest. It has concepts like finding the compound interest on a monthly, quarterly, half-yearly, and yearly basis without using any formula. You will also learn to calculate the compound interest using the standard formula and the applications of the concept in everyday life.

RS Aggarwal Class 8 Book PDF Chapter 12: Direct and Inverse Proportions

In this chapter, you will learn to solve problems in direct and inverse proportions. The chapter is an extension of ‘Ratio and Proportions’ that you learned in class 7.

RS Aggarwal Book pdf download Class 8 Chapter 13: Time and Work 

The chapter tells you about the concepts of time and work and how you can apply them to find the amount of time that a person takes to complete a given task.

RS Aggarwal Book pdf download Class 8 Chapter 14: Polygons

In the chapter on ‘Polygons,’ you will learn about the different types of polygons and their properties. You will also learn about the concept of simple open curves that help in the formation of polygons.

RS Aggarwal Book pdf download Class 8 Chapter 15: Quadrilaterals

‘Quadrilaterals’ discusses various topics like the vertices, sides, diagonals, and angles of different quadrilateral figures. You will also learn about the ‘angle sum property of quadrilaterals’ and the types of sides that they have.

RS Aggarwal Book pdf download Class 8 Chapter 16: Parallelograms

There are different types of quadrilateral figures, including parallelograms, rhombuses, rectangles, squares, and trapeziums. The chapter tells you about all of them with the help of suitable examples.

RS Aggarwal Book pdf download Class 8 Chapter 17: Construction of Quadrilaterals

The chapter tells you how to construct the different types of quadrilateral figures like parallelograms, rhombuses, rectangles, squares, and trapeziums.

RS Aggarwal Book pdf download Class 8 Chapter 18: Area of Polygons

In this chapter, you will learn to calculate the area of different types of polygons with the help of suitable formulae.

RS Aggarwal Class 8 Book Online Chapter 19: Three-Dimensional Figures

The chapter tells you about the different three-dimensional, solid figures, such as cubes, cuboids, prisms, pyramids, cones, and cylinders. In addition to this, you will also learn about ‘Euler’s relation to three-dimensional figures.’

RS Aggarwal Class 8 Book Online Chapter 20: Volume and Surface Area of Solids

Chapter 20 in Mathematics for class 8 is ‘Volume and Surface Area of Solids.’ In this chapter, you will learn how to calculate the volume and surface area of different solid figures, such as cubes, cuboids, cones, and cylinders.

RS Aggarwal Class 8 Book Online Chapter 21: Data Handling

 Data Handling deals with the concepts of frequency distribution and grouping and plotting of data using distribution tables and histograms.

RS Aggarwal Class 8 Book Online Chapter 22: Introduction to Coordinate Geometry

The chapter introduces students of class 8 to coordinate geometry, which involves plotting graphs. By going through this chapter, you will know the definitions of Cartesian planes, coordinate axes, origin, ordered pairs, and coordinates of a point.

RS Aggarwal Class 8 Book Online Chapter 23: Line Graphs

The chapter discusses the line and double line graphs. In this chapter, you will not only learn to draw line and double line graphs but also how to read them.

RS Aggarwal Class 8 Book Online Chapter 24: Pie Charts 

In chapter 24, you will learn about pie charts and the different ways in which you can calculate the central angle for a given component.

RS Aggarwal Class 8 Book Online Chapter 25: Probability

Chapter 25 for RS Aggarwal Class 8 Maths Solutions is ‘Probability.’ The chapter talks about the probability of occurrence of an event from a given set of experiments. In this chapter, you will learn to determine the outcomes of those experiments.

So, these are the chapters that you will be studying in Math if you are a student of class 8. The following section gives the list of exercises for all the chapters that appear in RS Aggarwal Solutions.

RS Aggarwal Class 8 Maths Solutions: List of Exercises | RS Aggarwal Class 8 Exercise

Each chapter in Mathematics for CBSE class 8 has a set of exercises.  You should work on them if you want to stand a chance to come out on top. The following table gives a list of exercises from each chapter along with links to download them.

Chapter Name

List of Exercises

Rational Numbers

1A, 1B, 1C, 1D, 1E, 1F, 1G, 1H

Exponents

2A, 2B, 2C

Squares and Square Roots

3A, 3B, 3C, 3D, 3E, 3F, 3G, 3H

Cubes and Cube Roots

4A, 4B, 4C, 4D

Playing with Numbers

5A, 5B, 5C, 5D

Operations on Algebraic Expressions

6A, 6B, 6C, 6D, 6E

Factorization

7A, 7B, 7C, 7D, 7E

Linear Equations

8A, 8B, 8C

Percentage

9A, 9B

Profit and Loss

10A, 10B, 10C, 10D

Compound Interest

11A, 11B, 11C, 11D

Direct and Inverse Proportions

12A, 12B, 12C

Time and Work

13A, 13B

Polygons

14A, 14B

Parallelograms

16A, 16B

Construction of Quadrilaterals

17A, 17B

Area of a Trapezium and Polygon

18A, 18B, 18C

Three-Dimensional Figures

19A, 19B

Volume and Surface Area of Solids

20A, 20B, 20C

Data Handling

21A, 21B, 21C

Introduction to Coordinate Geometry

22A, 22B

Pie Charts

24A, 24B

Probability

25A, 25B

So, as you can see from the above table, chapters such as Rational Numbers and Squares and Square Roots have more exercises, while other chapters like ‘Three-Dimensional Figures,’ ‘Coordinate Geometry,’ ‘Pie Charts,’ and ‘Probability’ have fewer exercises. Go through and solve all the exercises so that you get enough practice for the exams.

Benefits of RS Aggarwal Class 8 Maths Solutions

There are hundreds of benefits of going through RS Aggarwal Class 8 Maths Solutions. The following section lists such advantages.

The Solutions are Accessible

You can easily access RS Aggarwal Solutions for Maths for class 8 as they are available as downloadable PDF, which you can find on the Internet.

The Solutions Explain the Concepts with the Help of Illustrations

RS Aggarwal Solutions for Mathematics for class 8 explain each concept by using charts, graphs, and other such illustrations to make it easier for the students to understand them.

The Solutions are Accurate 

RS Aggarwal Class 8 Maths Solutions are not only comprehensive but also accurate.

The Solutions are Easy to Understand

RS Aggarwal Solutions provide easy to understand answers to the problems that appear in the exercises section in the main textbook. So, you will be able to grasp them better. 

So, don’t forget to go through RS Aggarwal Solutions when you sit down to study Math. They will help you to formulate the answers to different questions by letting you know how to solve various types of problems.

FAQs on RS Aggarwal Class 8 Maths Solutions

How Many Chapters are there in RS Aggarwal Class 8 Maths Solutions?

RS Aggarwal Class 8 Maths Solutions has all the 25 chapters and exercises present in the main textbook. They also provide the answers or solutions to the exercises.

What is the Importance of RS Aggarwal Class 8 Maths Solutions?

RS Aggarwal Solutions are handy books for Mathematics for Class 8. The explanations they provide are comprehensive, yet, easy to understand. Additionally, the solutions are accessible as they are available for download as PDF.
Another advantage of going through RS Aggarwal Solutions for Mathematics for CBSE class 8 is that they provide accurate answers to all the questions. So, you can depend on them to study for the exams.

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