"Fraction Division" PPT Courseware 3

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"Fraction Division" PPT Courseware 3

Which quantity should be regarded as the unit "1" in the following questions?

(1) Dad’s monthly salary is more than mom’s ( ).

(2) There are fewer boys than girls in the May 1st class ().

(3) The number of scientific and technological books accounts for () of the total number of books.

(4) The speed of a car is equivalent to () the speed of an airplane.

There are 25 people in the art team, which is more than the aircraft model team (). How many people are there in the aircraft model team?

Xiaogang's family used 12 tons of water in September, which was () less than in August. How many tons of water was used in August?

First of all, you need to figure out what quantities are in the question and what kind of relationship there is between them. Then find out the equivalence relationship between the quantities in the question, then determine which quantity is set as x, and list the equation.

This courseware provides a comprehensive introduction to fraction division through mini games and exercises, which improves students' interest in learning and helps students better understand and remember the knowledge points of fraction division. It is a good classroom teaching courseware.

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"Fraction Division" PPT:

"Fractional Division" PPT Part One Content: New Lesson Introduction: Look at the multiplication equation and write two division equations: 67=42 ( ) ( ) = ( ) ( ) ( ) = ( ) The meaning of fractional division and the meaning of integer division The same, both are the product of two known factors and where...

"Dividing a Number by a Fraction" Fraction Division PPT Courseware 3:

"Dividing a Number by a Fraction" Fraction Division PPT Courseware 3 1. Calculate the following questions orally, and then talk about the calculation method of dividing a fraction by an integer. 3/83 6/72 147 3/86 6/75 141/7 2. Xiao Ming walked 6km in 2 hours. How many kilometers per hour did he walk on average? Speed ​​= journey time..

"Dividing a Number by a Fraction" Fraction Division PPT Courseware 2:

"A Number Divided by a Fraction" Fraction Division PPT Courseware 2 Teaching Objectives: 1. Explore and understand the calculation method of fraction division through specific problem situations. 2. Ability to correctly perform fractional division calculations. 3. Cultivate students’ analytical and reasoning abilities. 1. Review old...

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Update Time: 2024-09-26

This template belongs to Mathematics courseware People's Education Press Sixth Grade Mathematics Volume 1 industry PPT template

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