RD Sharma Class 8 Solutions Chapter 1 - Rational Numbers (Ex 1.4) Exercise 1.4

Q: 3. What are the important subtopics mentioned in the Rational Number of Class 8?

Rational Number is the 1st chapter in the NCERT as well as RD Sharma book that is often considered the most helpful topic for the preparation of mathematics examination. Here is the list of subtopics mentioned in the book.Introduction, Properties of rational numbers, closure, commutativity, associativity, the role of zero, the role of 1, negative of a number, reciprocal, distributivity of multiplication over addition for rational numbers.

RD Sharma Solutions

RD Sharma Class 8 Solutions Chapter 1 - Rational Numbers (Ex 1.4) Exercise 1.4

RD Sharma Class 8 Solutions Chapter 1 - Rational Numbers (Ex 1.4) Exercise 1.4 - Free PDF

Free PDF download of RD Sharma Class 8 Maths Chapter 1 - Rational Numbers Exercise 1.4 solved by Expert Mathematics Teachers on Vedantu.com. All Chapter 1 - Rational Numbers Ex 1.4 Questions with Solutions for RD Sharma Class 8 Maths to help you to revise the complete Syllabus and Score More marks. Register for online coaching for IIT JEE (Mains & Advanced) and other engineering entrance exams.

Vedantu is a platform that provides free NCERT Solution and other study materials for students. Subjects like Science, Maths, English will become easy to study if you have access to NCERT Solution for Class 8 Science, Maths solutions, and solutions of other subjects.

RD Sharma Class 8 Solutions Chapter 1 - Rational Numbers (Ex 1.4) Exercise 1.4

RD Sharma has introduced students to the concepts of Maths in a much easier way. The more you will go through these books the more your concepts will be clear. If you have cleared all the topics well from this book, you will not need to prepare further topics using other books. This book only is enough to prepare for the board and objective questions.

The chapter Rational number is indeed an important topic and it holds great importance from an exam point of view also. You need to work well on all the concepts that are mentioned in this chapter. This chapter is basically a foundation for the coming chapters. Indeed, mathematics of class 8 is tough but if you prepare it using the detailed solutions from Vedantu, it will be helpful for you to crack the exam with high scores and understand all the concepts.

Preparing Rational Numbers from RD Sharma

RD Sharma provides you with a detailed study of all the concepts:

Even the simplest topics and basic concepts are well discussed in this book.
This book clears even the minute details related to the topic which is very necessary for you to clear the concept.
If you are looking for a book that clears your concept and provides you with extra knowledge then this book is a perfect pick for you.
A rational number is an important chapter that is needed because there are many quantities that integers alone can not measure.
Rational Numbers are most commonly used to measure the quantities such as length, mass, weight, or time.
It is not that rational numbers are only useful at the time of studies but in daily life also it has many uses. Like, if you are done with half of your work you say that 50% of work is completed.

FAQs on RD Sharma Class 8 Solutions Chapter 1 - Rational Numbers (Ex 1.4) Exercise 1.4

1. What is the importance of studying rational numbers in Class 8?

Rational number is the most basic concept of mathematics and this topic needs to be well revised. Not only it's equational value in mathematics but it has value in day-to-day life. If you prefer a good book for your preparation for the examination, it will not only help you score well but also is going to increase your knowledge so that you can use this subject and its concepts in daily life.

2. What are the important properties of rational numbers discussed in the RD Sharma book for Class 8?

RD Sharma contains the step-wise explanation of all the topics. The properties of rational numbers that are discussed are closure property, commutative property, associative property, distributive property, identity property, inverse property, and so on. These concepts are mentioned in the book not individually but within the topic. These topics are not only helpful in the examination but also, in real life.

3. What are the important subtopics mentioned in the Rational Number of Class 8?

Rational Number is the 1^st chapter in the NCERT as well as RD Sharma book that is often considered the most helpful topic for the preparation of mathematics examination. Here is the list of subtopics mentioned in the book.

Introduction, Properties of rational numbers, closure, commutativity, associativity, the role of zero, the role of 1, negative of a number, reciprocal, distributivity of multiplication over addition for rational numbers.

4. What is the meaning of rational numbers, according to RD Sharma Solution of Chapter 1 of Class 8 book?

According to the NCERT Solution for Class 8 mathematics, rational numbers are mentioned in the p/q form where q is not equal to zero. It is also a type of real number. Anu fraction that is with non-zero denominators is a rational number. Hence zero is also a rational number because we represent it in many forms like 0/1, 0/2, 0/3, 0/4, 0/5, 0/6, 0/7, 0/8, 0/9. But numbers like 0/1, 0/3 can not be considered rational numbers.

5. What is the best website to find the solutions of Chapter Rational Number of RD Sharma books?

RD Sharma is a book that provides us with immense knowledge about all the mathematical topics. The solution to the practice problem exercise is easily available on the internet. Consider apps like Vedantu to find the solutions for this book. Vedantu has designed the solutions in a way that helps you to clear the concept and will enable you to prepare for further questions related to this topic. These solutions are specially designed by the experts for your help.