Category	Format	Size
Hebei Education Edition Fifth Grade Mathematics Volume 2	pptx	6 MB

"Application Problems" PPT courseware

Author: ︶￣Ｓs°╮

Upload Time: 2024-11-21

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: 4381 / Downloads: 536

Description

"Application Problems" PPT courseware

Part One: Analysis of Examples

Example 1: The students held a party to decorate the venue, and used red balloons accounting for 4/9 of the total number of balloons. How many balloons were used in total?

28 red balloons were used.

Consider the total number of balloons as the unit "1" and draw a line graph to analyze it.

Think of it this way: total number of balloons × 4/9 = number of red balloons.

Solution: Suppose a total of x balloons are used.

4/9x = 28

x = 28×9/4

x = 63

Answer: A total of 63 balloons were used.

Application question PPT, part 2 content: practice:

1. A daily chemical factory produced 9,500 boxes of laundry soap in June, 3/7 more than originally planned. How many boxes of laundry soap did this daily chemical factory originally plan to produce in June?

Find the equivalence relationship in the problem and solve it by making equations.

Number of boxes originally planned to be produced × (1 + 3/7) = number of boxes actually produced

Solution: Suppose this daily chemical factory originally planned to produce x boxes of laundry soap in June.

(1+3/7)x=9500

x＝9500×7/10

x=6650

Answer: This daily chemical factory originally planned to produce 6,650 boxes of laundry soap in June.

2. A car has traveled 3/4 of the way from Chengde to Beijing.

How many kilometers is it from Chengde to Beijing?

Solution: Suppose it is x kilometers from Chengde to Beijing.

(1-3/4)x=64

1/4x＝64

x＝64×4

x=256

Answer: It is 256 kilometers from Chengde to Beijing.

Keywords: Free download of Hebei Education Edition mathematics PPT courseware for fifth grade volume 2, application problem PPT download, .PPT format;

For more information about the "Fraction Division Application Problems" PPT courseware, please click the Fraction Division ppt Application Problems ppt tag.

"Application Problems" PPT:

"Application Problems" PPT Part 1: Analysis of Examples Example 1. Uncle Li plans to dig a cellar that is 2 meters long, 1.6 meters wide, and 1.5 meters deep. How many cubic meters of soil need to be dug out? 21.61.5=4.8 (cubic meters) Answer: 4.8 cubic meters of soil need to be dug out. born..

File Info

Update Time: 2024-11-21

This template belongs to Mathematics courseware Hebei Education Edition Fifth Grade Mathematics Volume 2 industry PPT template

"Application Problems" 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!

Tips: If you open the template and feel that it is not suitable for all your needs, you can search for related content "Application Problems" 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

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

"Application Problems" 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.)

Fraction division ppt Application problem ppt

Preview

Related Search:

欧洲图片免费的ppt模板哪里有简约的模板党建模板大黑字体红色模板免费关雎ppt 好书推荐 ppt打印一页4张铺满张衡传课件

菜单

"Application Problems" PPT courseware