Class 7 Exam > Class 7 Videos > Mathematics (Maths) Class 7 > What is a Ratio?
What is a Ratio? Video Lecture | Mathematics (Maths) Class 7
|
76 videos|345 docs|39 tests
|
FAQs on What is a Ratio? Video Lecture - Mathematics (Maths) Class 7
| 1. What is a ratio? |  |
Ans. A ratio is a comparison of two or more quantities that shows how much one quantity is in relation to another. It is often expressed as a fraction or using the colon symbol (:).
| 2. How is a ratio expressed? | |
Ans. A ratio can be expressed in different ways. It can be written as a fraction, such as 3/5, or using the colon symbol, like 3:5. Both forms represent the same comparison between the quantities.
| 3. How can ratios be used in real-life situations? | |
Ans. Ratios are used in various real-life situations. For example, they can be used to compare ingredients in a recipe, determine the scale of a map, or analyze financial statements. Ratios help to understand the relationship and proportions between different quantities.
| 4. Can a ratio be simplified? | |
Ans. Yes, ratios can be simplified just like fractions. If the numerator and denominator have a common factor, it can be canceled out to simplify the ratio. For example, the ratio 4:8 can be simplified to 1:2 by dividing both numbers by 4.
| 5. How can ratios be used to solve problems? | |
Ans. Ratios can be used to solve problems by setting up proportions. Proportions are equations that state two ratios are equivalent. By cross-multiplying and solving the equation, the value of an unknown quantity can be determined. This method is often used in problems involving ratios, such as finding the missing value in a proportion.
About this Video
|
3.6K Views |
|
4.89/5 Rating |
|
Nov 21, 2024 Last updated |
Video Description: What is a Ratio? for Class 7 2024 is part of Mathematics (Maths) Class 7 preparation.
The notes and questions for What is a Ratio? have been prepared according to the Class 7 exam syllabus.
Information about What is a Ratio? covers all important topics for Class 7 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for What is a Ratio?.
Introduction of What is a Ratio? in English is available as part of our Mathematics (Maths) Class 7 for Class 7 & What is a Ratio? in
Hindi for Mathematics (Maths) Class 7 course. Download more important topics related with notes, lectures and mock test series for
Class 7 Exam by signing up for free.
Description
Video Lecture & Questions for What is a Ratio? Video Lecture | Mathematics (Maths) Class 7 - Class 7 full syllabus preparation | Free video for Class 7 exam to prepare for Mathematics (Maths) Class 7.
Information about What is a Ratio?
Here you can find the meaning of What is a Ratio? defined & explained in the simplest way possible.
Besides explaining types of What is a Ratio? theory, EduRev gives you an ample number of questions to practice What is a Ratio? tests,
examples and also practice Class 7 tests.
|
76 videos|345 docs|39 tests
|
|
Explore Courses for Class 7 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Extra Questions
,What is a Ratio? Video Lecture | Mathematics (Maths) Class 7
,practice quizzes
,What is a Ratio? Video Lecture | Mathematics (Maths) Class 7
,What is a Ratio? Video Lecture | Mathematics (Maths) Class 7
,MCQs
,Semester Notes
,shortcuts and tricks
,past year papers
,Important questions
,video lectures
,Viva Questions
,study material
,mock tests for examination
,ppt
,Exam
,Previous Year Questions with Solutions
,Sample Paper
,Summary
,Objective type Questions
,Free
;
Study What is a Ratio? on the App
Students of Class 7 can study What is a Ratio? alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the What is a Ratio?,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of What is a Ratio? is prepared as per the latest Class 7 syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup