"Weight Measurement" PPT courseware on the meaning of decimals and addition and subtraction

Category	Format	Size
Mathematics Volume 2 for Grade 4 of Beijing Normal University	pptx	6 MB

"Weight Measurement" PPT courseware on the meaning of decimals and addition and subtraction

Author: ︶￣Ｓs°╮

Upload Time: 2024-10-04

Copyright statement: This material is compiled and released by the user of Daoge Resources. The copyright belongs to the author. For commercial use, please contact the copyright owner. If there is any infringement, please contact the webmaster to remove the resource.

Download Points: 0.00

Free Download Upgrade VIP

Favorite Views: 1319 / Downloads: 97

Description

"Weight Measurement" PPT courseware on the meaning of decimals and addition and subtraction

Decimal subtraction

Use the vertical form to calculate the subtraction of abdicated decimals, align the decimal points, and subtract from the last digit. If the minuend does not have enough decimal places, you can add "0" at the end of the decimal and then subtract. If the number in any digit is not enough to subtract, borrow 1 from the previous digit, add 10 to this digit, and then subtract. Finally, align the decimal point above the horizontal line in the resulting number and click on the decimal point.

The price of a pen is 12.50 yuan and the price of a diary is 2.95 yuan. How much does it cost to buy a pen and a diary?

12.50 + 2.95 =

Carry addition of decimals

Calculate the carry addition of decimals, align the decimal points, and add from the last digit. If the numbers in any digit add up to 10, advance 1 to the previous digit. Finally, align the decimal point above the horizontal line in the resulting number and click on the decimal point.

Calculate decimal subtraction by aligning the decimal points and subtracting from the last digit. If there are not enough digits at the end of the decimal of the minuend, you can add "0" and then subtract. If the number in which digit is not enough to subtract, you need to move back 1 from the previous digit, add ten to the original digit and then subtract.

When calculating decimal carry addition, align the decimal points and add from the last digit. Whichever digit adds up to 10, advance 1 to the previous digit. Finally, align the decimal point above the horizontal line in the resulting number and click on the decimal point.

Keywords: Weighing and weighing courseware PPT, Beijing Normal University edition fourth grade mathematics volume PPT courseware download, fourth grade mathematics slide courseware download, weighing and weighing PPT courseware download, .PPT format

For more information about the PPT courseware "The Meaning of Decimals and Addition and Subtraction to Measure Weight", please click the "The Meaning of Decimals and Addition and Subtraction ppt to measure weight ppt" tag.

File Info

Update Time: 2024-10-04

This template belongs to Mathematics courseware Mathematics Volume 2 for Grade 4 of Beijing Normal University industry PPT template

"Weight Measurement" PPT courseware on the meaning of decimals and addition and subtraction 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!

Tips: If you open the template and feel that it is not suitable for all your needs, you can search for related content "Weight Measurement" PPT courseware on the meaning of decimals and addition and subtraction 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

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

"Weight Measurement" PPT courseware on the meaning of decimals and addition and subtraction, 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.)

The meaning of decimals and addition and subtraction ppt Weight and weight ppt

Preview

Related Search:

字体设计教程工程结算单 fsdb字体出货单字体格式图片镜像工作总结模板商用字体减数分裂英文字体花体

菜单

"Weight Measurement" PPT courseware on the meaning of decimals and addition and subtraction