"Solving Practical Problems by Using Equations" Equations PPT Courseware

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"Solving Practical Problems by Using Equations" Equations PPT Courseware

Basic training:

1. Please find the equal relationship between quantities according to the following conditions.

<1> There are 5 more basketballs than footballs.

<2>The number of boys is twice the number of girls.

<3> Make 8 pieces of adult clothes and 10 pieces of children's clothes using a total of 31.2 meters of fabric.

<4>Two wires of the same length, one enclosing a rectangle and the other enclosing a square.

Basic steps to solve equations:

(1) Remove brackets; (2) Move items;

(3) Merge; (4) Solve;

(5) Inspection;

Basic steps for solving word problems using equations:

(1) Review the question; (2) Find the equivalent relationship;

(3) List equations; (4) Solve equations;

(5) Answer;

What is M?

From the following equation, can you determine what number M is?

M×M÷M=M

M×M＋M=M×6

(M+M)×M=10×M

Questions to pass the exam after school:

(1) What are the properties of equations?

(2) What should we pay attention to when solving equations?

(3) What should you pay attention to when solving word problems using equations?

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For more information about the PPT courseware "Solving Practical Problems with Equations and Equations", please click on the ppt tag of Equations and Solving Practical Problems with Sequences of Equations.

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"Solving Equations to Solve Practical Problems" Equations Flash Animation Courseware This courseware is a teaching material for Unit 8 Equations in the fifth grade mathematics volume of the Hebei Education Edition. It is a Flash animation courseware for solving practical problems using equations. The content is vivid and vivid. Please download it! Keywords: Equation teaching courseware..

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Update Time: 2024-11-22

This template belongs to Mathematics courseware Jiangsu Education Edition Sixth Grade Mathematics Volume 1 industry PPT template

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