Class 7 Exam > Class 7 Videos > Mathematics Olympiad Class 7 > What are Rational Numbers?
What are Rational Numbers? Video Lecture | Mathematics Olympiad Class 7
|
24 videos|57 docs|102 tests
|
FAQs on What are Rational Numbers? Video Lecture - Mathematics Olympiad Class 7
| 1. What are rational numbers? |  |
Ans. Rational numbers are numbers that can be expressed as a fraction or ratio of two integers, where the denominator is not zero. They include both positive and negative numbers, as well as zero.
| 2. How can rational numbers be represented? | |
Ans. Rational numbers can be represented in various ways, such as fractions, decimals, and percentages. For example, the rational number 3/4 can be represented as 0.75 in decimal form and 75% in percentage form.
| 3. Are whole numbers also considered rational numbers? | |
Ans. Yes, whole numbers are considered rational numbers. Whole numbers are integers that are greater than or equal to zero, and since they can be expressed as fractions with a denominator of 1, they fall under the category of rational numbers.
| 4. Can irrational numbers be considered rational? | |
Ans. No, irrational numbers cannot be considered rational. Irrational numbers are numbers that cannot be expressed as fractions, and their decimal representations are non-terminating and non-repeating. Unlike rational numbers, they cannot be written as a ratio of two integers.
| 5. How can rational numbers be used in real-life situations? | |
Ans. Rational numbers have numerous applications in real-life situations. They can be used in everyday calculations, such as measuring ingredients in recipes, calculating distances, or determining proportions. They are also used in various fields like finance, engineering, and science for precise calculations and measurements.
About this Video
|
4K Views |
|
4.95/5 Rating |
|
Nov 16, 2024 Last updated |
Video Description: What are Rational Numbers? for Class 7 2024 is part of Mathematics Olympiad Class 7 preparation.
The notes and questions for What are Rational Numbers? have been prepared according to the Class 7 exam syllabus.
Information about What are Rational Numbers? covers all important topics for Class 7 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for What are Rational Numbers?.
Introduction of What are Rational Numbers? in English is available as part of our Mathematics Olympiad Class 7 for Class 7 & What are Rational Numbers? in
Hindi for Mathematics Olympiad 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 are Rational Numbers? Video Lecture | Mathematics Olympiad Class 7 - Class 7 full syllabus preparation | Free video for Class 7 exam to prepare for Mathematics Olympiad Class 7.
Information about What are Rational Numbers?
Here you can find the meaning of What are Rational Numbers? defined & explained in the simplest way possible.
Besides explaining types of What are Rational Numbers? theory, EduRev gives you an ample number of questions to practice What are Rational Numbers? tests,
examples and also practice Class 7 tests.
|
24 videos|57 docs|102 tests
|
Video Timeline
|
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
Important questions
,What are Rational Numbers? Video Lecture | Mathematics Olympiad Class 7
,past year papers
,Semester Notes
,practice quizzes
,Exam
,Objective type Questions
,Previous Year Questions with Solutions
,What are Rational Numbers? Video Lecture | Mathematics Olympiad Class 7
,video lectures
,ppt
,Extra Questions
,MCQs
,mock tests for examination
,Free
,study material
,Viva Questions
,Summary
,What are Rational Numbers? Video Lecture | Mathematics Olympiad Class 7
,shortcuts and tricks
,Sample Paper
;
Study What are Rational Numbers? on the App
Students of Class 7 can study What are Rational Numbers? alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the What are Rational Numbers?,
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 are Rational Numbers? is prepared as per the latest Class 7 syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up
within 7 days!
within 7 days!
Takes less than 10 seconds to signup