RS Aggarwal Class 8 Chapter 1 Rational Numbers Solutions- Free PDF Download
FAQs on RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers
1. Difference Between Positive and Negative Rational Numbers?
Positive Rational Number | Negative Rational Number |
This is a rational number where both the numerators and denominators have the same sign. | This is a rational number where both the numerators and denominators have the opposite sign. |
These numbers are always greater than zero. | These numbers are always less than zero. |
2. What is the Multiplicative Inverse of Rational Numbers?
As we all know that the rational numbers are represented in a p/q format which is clearly a fraction. Therefore the multiplicative inverse of these rational numbers is the reciprocal of the given fraction p/q, which becomes q/p. For example, the multiplicative inverse of 5/4 is 4/5. This is an easy concept of rational numbers because it does not involve complicated and confusing formulas.
3. What are the Properties of Rational Numbers?
The properties of rational numbers are as follows:
If we multiply, divide, add and subtract any two rational numbers, the result will always be a rational number.
A rational number does not change when we divide or multiply the denominator and the numerator with the same number.
When we add zero with a rational number, the result is equal to the number added with zero.
Rational numbers are considered to be closed in addition, subtraction, multiplication and division.
4. Is RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers the right material for preparation?
Yes, RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers is in fact one of the best solutions that will let the students not only understand the concepts but also help in making daily life applications. This solution PDF provides a comprehensive guide on what rational numbers mean and how one can solve the questions related to them. The RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers also provides a detailed explanation of the questions that are frequently asked so that the students understand the logic used behind solving them.
5. What advantages do students get by reading the RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers?
There are a number of advantages that one gets by using the RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers and can be provided as follows:
You will get to practice the concepts of rational numbers such as what are the four important properties of rational numbers, representation of rational numbers on a number line, and many other concepts with the help of RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers provided by Vedantu.
These solutions prove as a guide to the students that will not only save your time while being able to solve the problems but will also give you a self-study session to boost your performance in the exams.
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6. Where can a student of Class 8 get RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers without having to pay for it?
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7. What are the main topics involved in the RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers?
The important topics that are involved in the RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers are as follows:
1.Natural Numbers, Whole Numbers, and Integers: All the positive numbers that you read apart from zero are called natural numbers, and how rational numbers are different from natural numbers.
2. Rational Numbers: When there is a ratio of two numbers it is called a rational number. For example, the numbers 1/2 or 1/3 are rational numbers but it is to be noted that the denominator can never be zero.
3. Properties of Rational Numbers: Here you learn various properties of rational numbers such as follows:
closure property
commutative property
associative property
8. Is the RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers provided in a PDF format?
Yes, the RS Aggarwal Class 8 Mathematics Solutions for Chapter-1 Rational Numbers is provided in a PDF format on the Vedantu site and can be easily accessed once you get through the link. Vedantu also makes sure that students get the best of training when it comes to studies and provides free live Classes that help them to understand various concepts.