"Mathematics in Paper-cutting" PPT courseware 4 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 |
|---|---|---|---|
| "Mathematics in Paper-cu... | 14450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 "Mathematics in Paper-cutting" PPT courseware 4 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
"Mathematics in Paper-cutting" PPT courseware 4, 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
"Mathematics in Paper-cutting" PPT courseware 4
1. Situation introduction
It took 1 meter of wool to make 4 pasted paintings.
How many meters of yarn do you use on average for each painting?
It took 3 discs to make 4 pasted paintings.
On average, how many discs are used in each painting?
What mathematical information can you learn from the graph?
What math questions can you ask?
2. Cooperation and exploration
How many meters of yarn do you use on average for each painting?
1÷4 =1/4 (meter)
3÷4 =3/4 (pieces)
Dividend ÷ Divisor =_____ (numerator)
a÷b=a/b
Discussion: Can a and b be any numbers?
3. Independent practice
1. (1) Divide a 1-meter-long colored rope into 3 equal parts, each part is ( ) meters long.
(2) Divide two 1-meter-long colorful ropes into 3 equal parts. Each part is ( ) meters ( ) meters, which is ( ) meters.
2. Fill in the appropriate numbers in the brackets.
3. Use fractions to express the quotient of each question. If it can be turned into a mixed number, it should be turned into a mixed number.
2÷9=
30÷19=
8÷11=
13÷8=
4. Fill it out.
Can other non-zero natural numbers be converted into improper fractions whose denominators are 1, 2, 3...?
5. Fill in the appropriate scores in the brackets.
(1) The perimeter of a square is 3 decimeters, and its side length is ( ) decimeters.
(2) Xiaohua walks 2 kilometers in 15 minutes. He averages ( ) kilometers per minute.
(3) Cut the 3-meter-long wire into 7 sections on average, each section is ( ) meters long.
Keywords: Mathematics teaching courseware in paper-cutting, Qingdao edition fifth grade mathematics volume 2 PPT courseware download, fifth grade mathematics slide courseware download, mathematics in paper-cutting PPT courseware download, .PPT format;
For more information about the "Mathematics in Paper-cutting" PPT courseware, please click on the "Mathematics in Paper-cutting" ppt tag.
"Mathematics in Paper-cutting" PPT courseware 6:
"Mathematics in Paper-cutting" PPT courseware 6 1. Situational introduction Wang Fang's works accounted for 1/15 of the total group works Li Jun's works accounted for 2/15 of the group's total works Liu Hu's works accounted for 8/15 of the group's total works Yang Hua's works account for 4/15 of the group's total works. Wang Fang, Li...
"Mathematics in Paper-cutting" PPT courseware 5:
"Mathematics in Paper-cutting" PPT courseware 5 1. Situation introduction From the picture, what mathematical information do you know? What questions can you ask based on this information? What fraction of this paper was used to cut the carp and butterfly? Cutting butterflies uses more paper than cutting carps...
"Mathematics in Paper-cutting" PPT courseware 3:
"Mathematics in Paper-cutting" PPT courseware 3 1. Situation introduction The paper-cut work is 3 decimeters long and 2 decimeters wide. It is arranged into a square display board. How many decimeters can the side length of the square display board be? How many decimeters can be the shortest? What mathematical information do you know from the picture? According to this...