Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
Do Now
Module 1 Lesson 2:Unit Price
Homework:Page 8CRS 7 due tomorrow
Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
Problem Set; Page 4
Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
Problem Set; Page 4
Module 1 Lesson 2 Comparing Unit Prices.notebook
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Ratio: a comparison of two quantities by division.
Rate: A ratio that compares two quantities measured in different units.
Unit Rate: A rate where the second quantity is one unit.
Example: A person drove at a rate of 25 miles per 1 hour.
Example: A person drove 75 miles in 3 hours.
Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
Anticipatory Set
In the advertisements from this week, I saw that Best Buy had a deal where you can get 4 DVD’s for $67.96. Then I saw that I could buy 9 DVD’s for $148.41 at Walmart. How can I determine which store I should shop at?
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Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
Anticipatory Set
Value‐Mart is advertising a Back‐to‐School sale on pencils. A pack of 30 sells for $7.97 whereas a 12‐pack of the same brand cost for $ 4.77. Which is the better buy? How do you know?
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Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
TargetFour shirts for $79.96
Kohls3 shirts for $53.97
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A Target
B Kohls
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Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
Sports AuthorityEight baseballs for $14.00
Modell‛sSix baseballs for $10.14
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A
B
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Module 1 Lesson 2 Comparing Unit Prices.notebook
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Dave and Buster'sFour tickets for $34.00
CarnivalThree tickets for $25.00
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A B
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Module 1 Lesson 2 Comparing Unit Prices.notebook
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StaplesFive boxes of pens for $39.95
Office DepotSeven boxes of pens for $57.75
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A
B
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Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
Radio ShackThree games for $59.97
The Apple StoreFour computer games for $87.96
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A B
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Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
Before You LeaveTrade a Problem
With your partner, create a problem similar to the examples in today‛s lesson. You will then trade with another partnership and
answer their question.
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Module 1 Lesson 2 Comparing Unit Prices.notebook
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December 06, 2016
OBJECTIVE: How do we compareunit prices?
Sports AuthorityEight baseballs for $14.00
Modell‛sSix baseballs for $10.14
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