Class 4 Exam > Class 4 Videos > Mathematics for Class 4 > Quick Revision: Decimals
Quick Revision: Decimals Video Lecture | Mathematics for Class 4
|
30 videos|110 docs|30 tests
|
FAQs on Quick Revision: Decimals Video Lecture - Mathematics for Class 4
| 1. What is a decimal number? |  |
Ans. A decimal number is a number that includes a decimal point to represent parts of a whole number. It separates the whole number part from the fractional part.
| 2. How do you read decimal numbers? | |
Ans. To read a decimal number, say the whole number part first, then say the decimal point, and finally read the decimal part as individual digits. For example, 3.25 is read as "three point two five."
| 3. How can decimals be converted into fractions? | |
Ans. To convert a decimal into a fraction, count the number of decimal places and put the decimal part over a power of 10 with the same number of digits. Simplify the fraction if needed.
| 4. How do you compare decimal numbers? | |
Ans. To compare decimal numbers, start from the left and compare the whole number parts. If they are equal, move to the right and compare the first decimal place. Continue this process until a difference is found.
| 5. How do you add and subtract decimal numbers? | |
Ans. To add or subtract decimal numbers, align the decimal points and then perform the operation as if they were whole numbers. Remember to carry over or borrow when needed and keep the decimal point in the final answer aligned with the original numbers.
About this Video
|
4.70/5 Rating |
|
Dec 22, 2024 Last updated |
Video Description: Quick Revision: Decimals for Class 4 2024 is part of Mathematics for Class 4 preparation.
The notes and questions for Quick Revision: Decimals have been prepared according to the Class 4 exam syllabus.
Information about Quick Revision: Decimals covers all important topics for Class 4 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Quick Revision: Decimals.
Introduction of Quick Revision: Decimals in English is available as part of our Mathematics for Class 4 for Class 4 & Quick Revision: Decimals in
Hindi for Mathematics for Class 4 course. Download more important topics related with notes, lectures and mock test series for
Class 4 Exam by signing up for free.
Description
Video Lecture & Questions for Quick Revision: Decimals Video Lecture | Mathematics for Class 4 - Class 4 full syllabus preparation | Free video for Class 4 exam to prepare for Mathematics for Class 4.
Information about Quick Revision: Decimals
Here you can find the meaning of Quick Revision: Decimals defined & explained in the simplest way possible.
Besides explaining types of Quick Revision: Decimals theory, EduRev gives you an ample number of questions to practice Quick Revision: Decimals tests,
examples and also practice Class 4 tests.
|
30 videos|110 docs|30 tests
|
|
Explore Courses for Class 4 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Objective type Questions
,ppt
,Summary
,Sample Paper
,practice quizzes
,MCQs
,mock tests for examination
,Viva Questions
,video lectures
,Quick Revision: Decimals Video Lecture | Mathematics for Class 4
,Important questions
,Semester Notes
,Free
,shortcuts and tricks
,Exam
,past year papers
,Quick Revision: Decimals Video Lecture | Mathematics for Class 4
,Quick Revision: Decimals Video Lecture | Mathematics for Class 4
,Previous Year Questions with Solutions
,Extra Questions
,study material
;
Study Quick Revision: Decimals on the App
Students of Class 4 can study Quick Revision: Decimals alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Quick Revision: Decimals,
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 Quick Revision: Decimals is prepared as per the latest Class 4 syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup