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RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers

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Last updated date: 17th Apr 2024
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RD Sharma Solutions for Class 7 Maths Chapter 5 - Operations on Rational Numbers - Free PDF Download

Free PDF download of RD Sharma Solutions for Class 7 Maths Chapter 5 - Operations on Rational Numbers solved by Expert Mathematics Teachers on Vedantu.com. All Chapter 5 - Operations on Rational Numbers Exercise Questions with Solutions to help you to revise complete Syllabus and Score More marks. Register for online coaching for IIT JEE (Mains & Advanced), NEET, Engineering and Medical entrance exams. You can also register Online for NCERT Class 7 Science tuition on Vedantu.com to score more marks in your examination.

Every NCERT Solution is provided to make the study simple and interesting on Vedantu. Vedantu.com is No.1 Online Tutoring Company in India Provides you Free PDF download of NCERT Maths Class 7 solved by Expert Teachers as per NCERT (CBSE) Book guidelines. All Chapter wise Questions with Solutions to help you to revise complete syllabus and score more marks in your examinations.

Introduction - RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers

We, at Vedantu, strive to provide the students with RD Sharma Solutions for Class 7 Chapter 5 Operations on Rational Numbers. In this chapter, we will discover the operations of addition, subtraction, multiplication and division of logical numbers. We will also learn about the structures of these operations in rational numbers. 

Rational numbers can be two types of the same number and numbers with different denominators. Here students will learn the solutions that follow the steps of these two kinds of logical numbers. In Mathematics, a rational number is defined as a number, named as p/q, where q is not equal to 0. In other words, a rational number is defined as the ratio of two numbers (i.e., fractions). ). Here, “p” is a numerator and “q” is a denominator. Examples of rational numbers are 6/5, 10/7, and so on. The rational number is represented using the letter “Q”. Like real numbers, arithmetic operations, such as addition, subtraction, multiplication, and division, can be calculated in rational numbers. Arithmetic operations on rational numbers can be performed in two different ways.

What are the Contents of RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers?

Chapter 5, Operation on Rational Numbers contains five exercises. RD Sharma Solutions are provided by Vedantu here which includes the answers to all the questions present in the textbook exercise. Let us take a look at some of the topics discussed in this chapter.

  • Addition of rational numbers

  • Rational numbers with the same denominators

  • Rational numbers with different denominators

  • Subtract rational numbers

  • The multiplication of rational numbers

  • Multiplication of a non-zero rational number

  • The division of a rational number

  • Balanced insertion between two rational numbers given

FAQs on RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers

1. What is the procedure that needs to be followed to add two different denominators?

The following steps need to be followed to add two numbers with different denominators.

  • If the rational denominator is negative, the numbers must be adjusted to have the positive denominators.

  • Next, the students need to find the LCM for the given numbers.

  • After taking LCM, the numbers need to be changed to have the same value. In simple terms, this is done by multiplying both the number and the lowest number by the common multiplication.

  • Finally, add two numbers (if a denominator or a number contains a negative symbol, this add-on will translate to subtraction). Ultimately, it leads to a final answer.

2. Why choose Vedantu to refer to the RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers?

In addition to being a student-friendly website, Vedantu also has other benefits that allow it to be the best of all online resources to download reading materials.

  • Experts in Vedantu filter answer scripts according to the latest board syllabus which will help the students to give more suitable and optimised answers.

  • RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers are organised in a proper manner which uplifts analytical skills and vocabulary.

  • The language is simple and clear for students to understand.

  • Vedantu's website provides free reading material for Class 7 Students which is 100% authentic.

3. Are the RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers reliable and how to download it?

Honestly speaking, yes the Vedantu solutions are reliable and not complicated. If students follow online learning materials they can get good marks. Now, you can download the Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers on the Vedantu website which offers complete safety while downloading the study material. These solutions are carefully designed by Vedantu experts to help students succeed in their exams and excel in life. You just need to log in to the website and find what you are searching for. Then your work will be done automatically. 

4. What does the RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers include?

The smart solutions for the RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers include:

  • RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers include answers to all questions, statistics and problems in a detailed manner.

  • The solutions consist of diagrams with every question wherever necessary. (in different ways if possible for every solution).

  • Description of all the chapters and formulas used to summarize the question.

  • The use of rational methods to ascertain a solution to any given question.

5. Do we need to practice Mathematics regularly to get good marks?

Not all students find Mathematics easy to study. Happily, a combination of 7th grade RD Sharma Maths Solutions and Vedantu solutions are available to help students get good grades. But yes you have to practice the solutions regularly. RD Sharma mathematical solutions have been praised for years as a source of knowledge to improve your mathematical skills. Best of all Vedantu makes RD Sharma Class 7 Maths Solutions Chapter 5 - Operations on Rational Numbers Guaranteed Links available free of charge in PDF format, allowing you to access the tutorial anytime and anywhere. This not only works for students but also helps to keep students updated with the new syllabus and marking scheme.