NCERT Solutions for Class 8 Maths Chapter 7 Exercise 7.1 Comparing Quantities - PDF Download

NCERT solutions for class 8 maths chapter 7 ex 7.1 Comparing Quantities begins with questions that ask you to find the ratio between two quantities expressed as different units. These questions will not only help you understand the concept of ratios, but they'll also help you understand how to convert basic units of measurement. Class 8 maths chapter 7 exercise 7.1 NCERT solutions, which asks you to convert fractions into percentages, and vice versa will help you to understand that all of these are ways of comparing quantities and are easy to convert.

At the end of the exercise, there are interactive real-world problems that help you to understand the importance of these concepts and how they provide so much information while providing the opportunity to interact while comparing two quantities. Ex 7.1 class 8 maths solutions chapter 7 comparison of quantities consists of 2 questions based on the concepts mentioned above. 

eSaral's NCERT solutions for exercise 7.1 provide students with the opportunity to enhance their comprehension and gain insight into concepts. You can also download the free PDF of these solutions to prepare for your exam from the eSaral website. 

Topics Covered in Exercise 7.1 Class 8 Mathematics Questions

NCERT solutions for class 8 maths chapter 7 ex 7.1 questions are based on the concepts of ratios and percentages. Our academic team of experts have explained all these topics in an easy to understand language. You can study and learn these concepts mentioned below.

1. Recalling Ratios and Percentages 

Ratios - It is used to show the relationship between two quantities or to compare two quantities.

For example - A basket has two types of fruits, say, 20 apples and 5 oranges.

Then, the ratio of the number of oranges to the number of apples = 5 : 20.

The comparison can be done by using fractions as, 5/20 = ¼

The number of oranges is 1/ 4 th the number of apples. In terms of ratio, this is 1 : 4, read as, 1 is to 4

Percentage - This is another approach to compare quantities. If the denominator in the fraction form is 100, then the numerator represents the percentage of the denominator and is represented by the special symbol %, expressed as a percentage.

Tips for Solving Exercise 7.1 Class 8 Chapter 7 Comparing Quantities 

The NCERT solutions class 8 maths chapter 7 ex 7.1 comparing quantities will seem easy to the students if they follow the tips provided by subject experts of eSaral.

1. Having good mental math skills will help you solve the questions faster and save you a lot of time.

2. Ex 7.1 class 8 maths chapter 7 of NCERT solutions provides an opportunity to gain a deeper comprehension of the concept of percentages and ratios, as well as examples to practice with both percentage and ratio.

3. You should practice as many questions as you can to be well versed with the concepts of ratios and percentage.
   

Importance of Solving Ex 7.1 Class 8 Maths Chapter 7 Comparing Quantities

Some of the benefits of solving ex 7.1 questions of class 8 chapter 7 maths provided by eSaral include:

1. Each problem is explained in detail step by step, making it easier for students to comprehend and apply ratios and percentages in questions.

2. eSaral’s subject experts have given you a set of tips and tricks that will help you solve the questions quickly.

3. NCERT solution class 8 mathcs chapter 7 ex 7.1 will provide students with the opportunity to develop their confidence in solving questions of ex7.1 and establish a solid basis for concepts.

4. The solutions are available in PDF format which you can use to cross check your answer.

Frequently Asked Questions

Question 1. Define Ratios in NCERT solutions class 8 maths chapter 7 ex 7.1?

Answer 1. It is used to show the relationship between two quantities or to compare two quantities. For example, if there are 20 male employees and 40 female employees, the ratio of male employees to female employees is 20:40.

Question 2. Define percentage in NCERT solutions class 8 maths chapter 7 ex 7.1?

Answer 2. This is another approach to compare quantities. If the denominator in the fraction form is 100, then the numerator represents the percentage of the denominator and is represented by the special symbol %, expressed as a percentage.