Class 8 Exam > Class 8 Videos > Mathematics (Maths) Class 8 > Video: Ratio and Proportion Word Problems
Video: Ratio and Proportion Word Problems Video Lecture | Mathematics (Maths) Class 8
FAQs on Video: Ratio and Proportion Word Problems Video Lecture - Mathematics (Maths) Class 8
| 1. What is the difference between ratio and proportion? |  |
Ans. A ratio is a comparison of two quantities that shows the relative size of one quantity to another, typically expressed as a fraction or with a colon, such as 3:4. Proportion, on the other hand, is an equation that states two ratios are equal. For example, if a/b = c/d, then a, b, c, and d are in proportion. Understanding the difference is essential for solving problems related to ratios and proportions.
| 2. How can I solve word problems involving ratios and proportions? | |
Ans. To solve word problems involving ratios and proportions, first identify the quantities involved and express them in ratio form. Then, set up a proportion if applicable, using the equality of ratios. Use cross-multiplication to solve for the unknown variable. Finally, interpret the solution in the context of the problem to ensure it makes sense.
| 3. Can you give an example of a real-life scenario where ratios and proportions are used? | |
Ans. One real-life scenario is in cooking, where recipes often require ingredients in specific ratios. For example, if a recipe calls for a 2:1 ratio of flour to sugar, and you want to use 3 cups of sugar, you can set up a proportion to find out how much flour you need, which would be 6 cups (3 cups of sugar x 2 = 6 cups of flour).
| 4. What are some common mistakes to avoid when working with ratios and proportions? | |
Ans. Common mistakes include misinterpreting the problem, failing to maintain the correct order of terms in ratios, and not simplifying ratios or proportions correctly. Additionally, forgetting to convert units if necessary can lead to incorrect answers. It’s important to double-check each step to avoid these pitfalls.
| 5. How do ratios apply in financial calculations, such as budgeting or investments? | |
Ans. Ratios are crucial in financial calculations as they help compare different financial figures. For instance, the debt-to-income ratio is a common measure used to assess financial health. Similarly, when investing, understanding the price-to-earnings ratio helps investors evaluate a company’s valuation compared to its earnings. Proper use of ratios aids in making informed financial decisions.
About this Video
4.96/5
Rating
Oct 15, 2025
Last updated
Related Exams
Video Description: Video: Ratio and Proportion Word Problems for Class 8 2025 is part of Mathematics (Maths) Class 8 preparation.
The notes and questions for Video: Ratio and Proportion Word Problems have been prepared according to the Class 8 exam syllabus.
Information about Video: Ratio and Proportion Word Problems covers all important topics for Class 8 2025 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Video: Ratio and Proportion Word Problems.
Introduction of Video: Ratio and Proportion Word Problems in English is available as part of our Mathematics (Maths) Class 8 for Class 8 & Video: Ratio and Proportion Word Problems in
Hindi for Mathematics (Maths) Class 8 course. Download more important topics related with notes, lectures and mock test series for
Class 8 Exam by signing up for free.
Description
Video Lecture & Questions for Video: Ratio and Proportion Word Problems Video Lecture | Mathematics (Maths) Class 8 - Class 8 full syllabus preparation | Free video for Class 8 exam to prepare for Mathematics (Maths) Class 8.
Information about Video: Ratio and Proportion Word Problems
Here you can find the meaning of Video: Ratio and Proportion Word Problems defined & explained in the simplest way possible.
Besides explaining types of Video: Ratio and Proportion Word Problems theory, EduRev gives you an ample number of questions to practice Video: Ratio and Proportion Word Problems tests,
examples and also practice Class 8 tests.
Related Searches
Previous Year Questions with Solutions
,ppt
,Extra Questions
,mock tests for examination
,Viva Questions
,practice quizzes
,Free
,past year papers
,Important questions
,Video: Ratio and Proportion Word Problems Video Lecture | Mathematics (Maths) Class 8
,Summary
,Video: Ratio and Proportion Word Problems Video Lecture | Mathematics (Maths) Class 8
,video lectures
,Semester Notes
,Video: Ratio and Proportion Word Problems Video Lecture | Mathematics (Maths) Class 8
,Exam
,Objective type Questions
,study material
,Sample Paper
,MCQs
,shortcuts and tricks
;
Study Video: Ratio and Proportion Word Problems on the App
Students of Class 8 can study Video: Ratio and Proportion Word Problems alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Video: Ratio and Proportion Word Problems,
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 Video: Ratio and Proportion Word Problems is prepared as per the latest Class 8 syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup on EduRev and stay on top of your study goals
10M+ students crushing their study goals daily