Module 4 lesson 4
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Transcript of Module 4 lesson 4
Lesson 4 (2).notebook
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March 09, 2015
Percent Increase and Decrease
Module 4, Lesson 4
Do Now:
Exit Ticket For Lesson 3
3/9/15
Homework:Lesson 4 Problem set:
1,2,3,4,6
Lesson 4 (2).notebook
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March 09, 2015
b.) Game stop is having a sale and all games are reduced by 55%. If the original price was $70, what is the new price?
a.) Last year the 6th grade had 350 students. This year the number increased 36%. How many students are in this year's 6th grade class?
Extra Examples
Lesson 4 (2).notebook
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March 09, 2015
Discussion
Consider the following statement: "A sales representative is taking 10% off of your bill as an apology for any inconveniences." Write down what you think this statement implies?
S.22
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Closing:
1.) How does the context of a problem determine whether there is a percent increase or decrease?
2.) Using the equation Quantity = Percent x Whole, what does the whole represent in a percent increase or decrease problem? What does the quantity represent?