NCERT Solutions for Direct and Inverse Proportions Exercise 13.2 Class 8 Maths

NCERT Solutions for Direct and Inverse Proportions Exercise 13.2 Class 8 Maths: The solutions for Class 8 Maths Chapter 13 Exercise 13.2 comprises a total of 11 questions and all the questions are related to the topic of inverse proportions. All the answers deal with the examples, equations and formulas based on the topic. Going through all the Class 8 Maths Chapter 13 Exercise 13.2 solutions helps the students in comprehending the important concepts to ace the exams and score good marks.

In this article, we have provided the PDF for all the NCERT solutions of Class 8 Maths Exercise 13.2 problems. All the solutions have been prepared by the subject experts team from Embibe. Students are advised to download and go through all the questions in a detailed manner to score well in the exams.

Exercise 13.2 Class 8 Maths: Overview

All the problems of Class 8 Maths Chapter 13 Exercise 13.2 lays a primary focus on cultivating the skills required for calculating the quantities. Students will develop the competency to answer any kind of related question after practising the Class 8 Maths Chapter 13 Exercise 13.2 solutions.

A good preparation involves systematic solving of all the problems, practising all the methods to increase the scope of gaining high marks. Practising the solutions builds fundamental skills for understanding the concepts and the applications of the same. It is advisable for the students to practice the sample papers after going through the solutions for achieving good scores.

Class 8 Maths Chapter 13 consists of the following topics. 

Class 8 Maths 13.2 Exercise: NCERT Solutions 

The solutions given in this article are very well formulated to make the students learn and understand the proportions. Furthermore, students will learn how to implement the knowledge of inverse proportion during several practical scenarios. For students wanting to have a systematic learning mode, following the NCERT solutions will play a crucial role.

Two quantities are inversely proportional to each other if the increase in one quantity results in the decrease of the other.

Q.1: Which of the following are in inverse proportion?
Area of cultivated land and the crop harvested
Ans: Given, Area of cultivated land and the crop harvested.
If two quantities are inversely proportional, then as one increases the other decreases at the same rate
(proportionally), e.g. as one double, the other one halves
In more area, more quantity of crop may be harvested. Hence, these are not in inverse proportion

Q.2: Do the following is in inverse proportion?
The time taken for a fixed journey and the speed of the vehicle
Ans: If two quantities are inversely proportional, then as one increases the other decreases at the same rate (proportionally), e.g. as one double, the other one halves
Given, the time taken for a fixed journey and the speed of the vehicle.
We know that, Speed=Distance/time. More the speed, less is the time taken. Hence, they are in inverse proportion.

NCERT Solutions for Class 8 Maths Exercise 13.2 Direct and Inverse Proportions

Benefits of knowing Class 8 Maths Exercise 13.2 Solutions

The importance of solving all the questions of Class 8 Maths 13.2 is vast. Here, we have provided some benefits of solving Class 8 Maths Chapter 13 Exercise 13.2 solutions. Right from helping the students to score maximum marks in the exam to expanding the knowledge base of students, here are some advantages of solving the Class 8 Maths Direct and Inverse Proportions questions.

1. Cracking the Competitive Exams with Ease

Nowadays, there is a huge competition for the entrance exams. Quick thinking abilities play a crucial role and they are the most important aspects that drive the students to arrive at the right solutions very quickly. To inculcate this skill and make the most of this study time for being resourceful, practising NCERT solutions is the key. Rather than struggling to solve the questions while preparing for competitive exams in the future, students can learn the concepts now itself to ace the exams.

2. Decreases Exam Anxiety

Coming across the unknown questions in the exam increases the anxiety. A well-planned preparation beforehand will avoid the situation of feeling anxious during the exams. By practising all the solutions, students will know how to solve the given question in the exams. Students can confidently approach the problem and find out the solutions easily. 

Therefore, to feel more confident and less anxious, it is very important for the students to practice the NCERT solutions provided in this article.

3. Expands Knowledge 

Gaining knowledge of the Maths subject now is important as it prepares the students for higher secondary levels of education. Understanding the concepts now will help students to cope up with the topics when they get promoted to the next levels of education.

This decreases the efforts that students need to put in for understanding the concepts later. To make the conceptual learning easy, students can practice all the NCERT solutions now.

4. Promotes Logical Thinking & Reasoning

Students who are good at logical thinking and reasoning can deal with any kind of scenario both in personal and professional lives. These students will not only score high marks in Maths but also ace all the subjects. Student’s confidence levels get enhanced and the chances of scoring  high marks increases. Logical thinking and reasoning skills are important for the students to attend the interviews and win at them.

5. Builds Familiarity with Questions

Understanding the nature of the question is important for the students to know how to approach the problem solving and derive the solution for the question. Practising Class 8 Maths Chapter 13 Exercise 13.2 questions helps students in knowing the type of question asked in the exam and solving it with ease. Students will know the right steps that have to be written in the exam as they are already well versed with the subject.

Therefore, to build familiarity with the questions, students must solve the questions of Class 8 Maths Ex 13.2 from this article.

FAQs on Class 8 Maths Chapter 13 Exercise 13.2

Below-mentioned are some of the frequently asked questions related to Direct and Inverse Proportions.

Q.1: How many questions are there in Class 8 Maths Chapter 13 Exercise 13.2
Ans: There are a total of 11 questions in Class 8 Maths 13.2 Exercise. Going through all the solutions will help the students in scoring maximum marks with ease.

Q2. What are the benefits of solving Class 8 Maths Chapter 13 Exercise 13.2 Solutions?|
Ans: Students who solve Ex 13.2 Class 8 solutions can improve their logical thinking and reasoning abilities, enhance their knowledge base, get rid of exam fear, build basics for competitive exams and also understand the nature of questions.

Q3. Where can I find solutions for all the problems of Class 8 Maths Chapter 13 Exercise 13.2?
Ans: Students can find all the detailed Class 8 Maths Chapter 13 Exercise 13.2 solutions from Embibe.

Q.4: What are the topics included in Class 8 Maths Chapter 13 Exercise 13.2?
Ans: The topics involved in Class 8 Maths Chapter 13.2 are Introduction, direct proportion and inverse proportion. Students can find detailed syllabus on CBSE official website

Q.5: Is the following in inverse proportion?
The number of workers on a job and the time to complete the job.
Ans: Given, the number of workers on a job and the time to complete the job.
If two quantities are inversely proportional, then as one increases the other decreases at the same rate (proportionally), e.g. as one double, the other one halves.
If there are more workers, less time it takes to complete the job. Hence, they are in inverse proportion.

Q.6: Is the following in inverse proportion?
The time taken for a journey and the distance travelled in a uniform speed.
Ans: Given, The time taken for a journey and the distance travelled in a uniform speed.
If two quantities are inversely proportional, then as one increases the other decreases at the same rate (proportionally), e.g. as one double, the other one halves.
With uniform speed, it is possible to cover more distance in more time. Hence, these are not in inverse proportion.

We hope this detailed article on the NCERT Solutions for Direct and Inverse Proportions Exercise 13.2 Class 8 Maths helps you. If you have any queries regarding this article, please ping us through the comment box below. We will get back to you as soon as possible.