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RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2 Rational Numbers

Below we have provided RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2 Rational Numbers for the students so that they can prepare better for their examinations.
authorImageNeha Tanna26 Jul, 2024
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RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2

RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2: The Physics Wallah academic team has produced a comprehensive answer for Chapter 1: Rational Numbers in the RS Aggarwal class 8 textbook. The RS Aggarwal class 8 solution for Chapter 1 Rational Numbers Exercise-1B is uploaded for reference only; do not copy the solutions. Before proceeding with the solution of chapter-1 Rational Numbers Exercise-1B, one must have a clear understanding of chapter-1 Rational Numbers. Read the theory of Chapter 1 Rational Numbers and then attempt to solve all numerical of exercise-1B.

Read the NCERT maths textbook and use the NCERT class 8 maths solutions to answer the exercise questions if you want to become an expert in the subject. Experts in Physics Wallah have compiled all of the NCERT Solutions.

RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2 Rational Numbers Overview

Chapter 1 of RS Aggarwal's Class 8 Maths book, focusing on Rational Numbers, is foundational for understanding number theory. Exercise 1.2 specifically deals with identifying, comparing, and performing basic operations with rational numbers. This exercise introduces rational numbers as fractions where both the numerator and denominator are integers, and the denominator is non-zero. Students are guided through various problems to simplify rational numbers, convert them to equivalent forms, and compare their sizes using common denominators. The exercise emphasizes the concept of rational numbers in different forms, including positive and negative fractions, and zero. It provides practice in finding equivalent fractions and understanding how to express them in their simplest form. Additionally, it covers operations like addition and subtraction of rational numbers, reinforcing the rules for combining fractions with different denominators.

What are Rational Numbers?

Rational numbers are those that may be stated as a ratio between two integers in the number system. If the rational number is an integer, it can also be the quotient of the ratio. A non-zero integer q must exist if the rational number is represented by the ratio p/q. Every integer is a rational number because the denominator can be 1. Class 8 covers all the ideas related to rational numbers; the arithmetic operations and features of rational numbers are presented in detail.

RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2 PDF

Below we have provided RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2 Rational Numbers in detail. This chapter will help you to clear all your doubts regarding the chapter. Students are advised to prepare from these RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2 Rational Numbers before the examinations to perform better.

RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2 PDF

RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2

Below we have provided RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2 Rational Numbers –

Question 1

Represent these numbers on the number line.

Question 2

Represent the following on the number line -

Question 3.

State True or false for the following statements -

Question 4.

Add the following unlike fractions -

Question 5.

Add the following fractions and write their LCM -

Question 5.

Solve the following -

Question 7.

Solve the following RHS and LHS of the following -

Question 8.

Using appropriate properties, find:

Question 9

Write the additive inverse 0f the following -

Question 10

Solve the following fractions -

Question 11

Solve the following unlike fractions -

Benefits of RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2

The RS Aggarwal Solutions for Class 8 Maths Chapter 1, Exercise 1.2 on Rational Numbers offer several key benefits to students:

Concept Reinforcement : The solutions help reinforce fundamental concepts of rational numbers, including their definition, simplification, and comparison. This solidifies students' understanding of how to work with fractions and their equivalents.

Step-by-Step Guidance : Each solution provides a clear, step-by-step approach to solving problems. This methodical breakdown helps students understand the process behind each answer, promoting better comprehension and problem-solving skills.

Varied Problem Types : The exercise covers a range of problem types, from basic simplifications to more complex comparisons. This variety ensures that students are well-prepared for different kinds of questions they may encounter.

Error Correction : By reviewing the solutions, students can identify and correct mistakes in their work. Understanding where they went wrong helps them avoid similar errors in the future.

Enhanced Practice : The solutions offer additional practice problems beyond those found in the textbook, helping students gain confidence and proficiency in handling rational numbers.

Conceptual Clarity : Detailed explanations and examples in the solutions clarify common misconceptions about rational numbers, ensuring that students have a thorough understanding of the topic.

RS Aggarwal Solutions for Class 8 Maths Chapter 1 Exercise 1.2 FAQs

Which is the hardest chapter in class 8?

Comparing quantities is the most difficult chapter of class 8 maths.

What is the first chapter of NCERT maths class 8?

Class 8 Maths Chapter 1 Rational Numbers.

Is 70 percent good in class 8?

Generally, at the school level percentages below 65 are below average, percentages of 75-80 are considered average while above 95 is exceptional.

How to improve maths?

The best way to improve is to understand the concepts given in the chapter.
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