| Category | Format | Size |
|---|---|---|
| Qingdao Edition Sixth Grade Mathematics Volume 1 | pptx | 6 MB |
"Small Craftsmanship Show" PPT Courseware 2
Description
"Small Craftsmanship Show" PPT Courseware 2
How can we calculate the multiplication of fractions and whole numbers?
To multiply a fraction by an integer, multiply the numerator of the fraction by the integer, leaving the denominator unchanged. When calculating, if it can be reduced, you can reduce it first and then calculate the result.
The product of the numerator multiplied by the numerator is called the numerator, and the product of the denominator multiplied by the denominator is called the denominator. Reduced points that can be reduced during calculation, and the result should be converted into the simplest fraction
Multiplying a number by an integer means finding out how many times the number is;
Multiplying a number by a fraction means finding out what fraction of the number is;
"A number" can be an integer or a decimal or a fraction.
According to the conditions, find the unit "1" and complete the quantity relationship.
(1) The number of male employees is 1/10 of the number of female employees
The number of people in ( ) × 1/10 = the number of people in ( )
(2) The actual coal consumption is 7/9 of the original planned coal consumption
( ) Coal consumption × 7/9 = ( ) Coal consumption
After the calculation just now, what did you find?
The product of two numbers is 1
reciprocal
think:
What is the reciprocal of 1?
The reciprocal of 1 is 1.
Is there a countdown to 0?
0 has no countdown.
How to find the reciprocal of a number?
To find the reciprocal of a number (except 0), just swap the numerator and denominator of the number.
Keywords: Small craft display teaching courseware, Qingdao edition sixth grade mathematics volume PPT courseware download, sixth grade mathematics slide courseware download, small craft display PPT courseware download, .PPT format;
For more information about the "Small Craftsmanship Show" PPT courseware, please click the "Small Craftsmanship Showcase" ppt tag.
"Small Craftsmanship Show" PPT courseware:
"Small Craft Show" PPT courseware learning objectives knowledge and skills objectives: learn to answer the question of what fraction of a number is the process and method objectives: experience the process of exploring the calculation method of fraction multiplication, discover and summarize the principles of fraction multiplication Calculation method..
File Info
Update Time: 2024-07-01
This template belongs to Mathematics courseware Qingdao Edition Sixth Grade Mathematics Volume 1 industry PPT template
"Small Craftsmanship Show" PPT Courseware 2 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 "Small Craftsmanship Show" PPT Courseware 2 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
"Small Craftsmanship Show" PPT Courseware 2, 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.)
Preview
Related Search:
