This document contains notes from a math lesson on percent equations. It includes the aim of understanding percent as part of a whole, homework assignments on percent problems, worked examples of finding discounted prices using percent decreases, and a problem set with additional percent calculation questions. The lesson content covers using the percent equation to solve word problems involving finding parts of quantities as percentages.

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Do Now
Module 4 Lesson 2
AIM: Part of the Whole
as a Percent
Homework:
Page 10 #'s 1 - 3
CRS 9 due tomorrow
1/10/17

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Homework Answers 4

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We can use today's equation to find the
discounted price of an item.
A shirt that is normally for $40, is on sale for
20% off. Find the discounted price, using the
equation.

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10Problem Set

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Extra Example:
A television at Target normally costs $1500,
but is on sale this weekend for 25% off.
What is the sale price of the television?

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1.) Answer the following questions.
a. What is the procedure of using the part‐whole formula?
b. 40% of the students love gummy bears. If there are 20 students
in the classroom how many love gummy bears?
Closing Questions

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