"Changes in Decimal Size Caused by Movement of Decimal Point Position" Decimal PPT Courseware Simple campus recruitment activity planning plan summary enterprise and institution recruitment publicity lecture PPT template is a general PPT template for business post competition provided by the manuscript PPT, simple campus recruitment activity planning plan summary enterprise and institution recruitment promotion Lecture PPT template, you can edit and modify the text and pictures in the source file by downloading the source file. If you want more exquisite business PPT templates, you can come to grid resource. Doug resource PPT, massive PPT template slide material download, we only make high-quality PPT templates!
| 文件名 如何下载使用 | 下载次数 | Download Points | 下载地址 |
|---|---|---|---|
| "Changes in Decimal Size... | 4375次 | 0.00 | Free Download |
Tips: If you open the template and feel that it is not suitable for all your needs, you can search for related content "Changes in Decimal Size Caused by Movement of Decimal Point Position" Decimal PPT Courseware is enough.
How to use the Windows system template
Directly decompress the file and use it with office or wps
How to use the Mac system template
Directly decompress the file and use it Office or wps can be used
Related reading
For more detailed PPT-related tutorials and font tutorials, you can view: Click to see
How to create a high-quality technological sense PPT? 4 ways to share the bottom of the box
Notice
Do not download in WeChat, Zhihu, QQ, built-in browsers, please use mobile browsers to download! If you are a mobile phone user, please download it on your computer!
1. The manuscript PPT is only for study and reference, please delete it 24 hours after downloading.
2. If the resource involves your legitimate rights and interests, delete it immediately.
3. Contact information: service@daogebangong.com
"Changes in Decimal Size Caused by Movement of Decimal Point Position" Decimal PPT Courseware, due to usage restrictions, it is only for personal study and reference use. For commercial use, please go to the relevant official website for authorization.
(Personal non-commercial use refers to the use of this font to complete the display of personal works, including but not limited to the design of personal papers, resumes, etc.)
Related reading
For more detailed PPT-related tutorials and font tutorials, you can view:Please click to see
Authoritative PPT Summary
"Changes in Decimal Size Caused by Movement of Decimal Point Position" Decimal PPT Courseware
teaching objectives
In this lesson, we will study the impact of the movement of the decimal point on the size of decimals. Students use their brains to explore the rules themselves and see who can summarize the most accurately.
Compare, what did you find?
(1) The four pictures all divide ( ) equally into ( ).
(2) How many copies of each of the four pictures were taken?
The first picture took ( ) parts; the second picture took ( ) parts; the third picture took ( ) parts; the fourth picture took ( ) parts.
(3) What is the relationship between the numbers of the four pictures?
The second picture is ( ) times that of the first picture;
The third picture is ( ) times that of the second picture.
The fourth picture is ( ) times that of the third picture.
As the decimal point moves to the right, the size of the decimal changes
If the decimal point is moved one place to the right, the original number will be expanded by 10 times;
Move the decimal point two places to the right, and the original number will expand 100 times;
If the decimal point is moved three places to the right, the original number will be expanded 1000 times;
1. Judgment
1. Move the decimal point of 0.8 three places to the right, and the original number will be reduced to 1/1000 of it ( )
2. 3.69 expanded 1000 times is 36.9. ( )
3. To reduce a number by 10 times, move the decimal point of the number one place to the left. ( )
2. Observe three numbers. Can you find the changing relationship between them?
3.8 38 0.038
Keywords: Decimal courseware PPT, Decimal point position movement causes changes in the size of decimals courseware PPT, Western Normal University edition fourth grade mathematics PPT courseware download, Fourth grade mathematics slide courseware download, Decimal PPT courseware download, Decimal point position movement causes the size of decimals Change PPT courseware download, .PPT format
For more information about the PPT courseware "The change in the size of decimals caused by the movement of the decimal point position", please click the Changes in the size of decimals caused by the movement of the decimal point ppt decimal ppt tag.
"Changes in Decimal Size Caused by Movement of Decimal Point Position" Decimal PPT Courseware 2:
"Changes in the size of decimals caused by the movement of the decimal point position" Decimal PPT Courseware 2 Teaching Objectives In this lesson, we mainly study the changes in the size of decimals caused by the movement of the decimal point position. Students must be able to master the law of this change and solve related practical problems. think..