1) The document outlines a math lesson on ratios, probability, and sample spaces. It includes assignments that are due, sample problems to work through, and examples to solve. 2) Key concepts covered are how ratios can be written in different ways (e.g. as a fraction or with a colon), and that ratios should always be reduced. It also defines a sample space as the list of all possible outcomes for a probability problem. 3) The lesson provides examples for students to work through, labeled A through I.

1. lesson 36.notebook December 10, 2012
Assignment:
1­­>Set 36 (evens) ­ Due Wednesday (12/12)
2­­>Test #5 signed??
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2. lesson 36.notebook December 10, 2012
Lesson 36 Warm­Up:
1) Round 439.8765 to the nearest hundred.
2) Round 439.8765 to the nearest hundredth.
3) Use digits to write one hundred twenty­five thousandths.
4) Use digits to write one hundred and twenty­five thousandths.
5) Simplify: 3/4 + 7/8 + 7/12
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3. lesson 36.notebook December 10, 2012
Lesson 36:
FYI...A ratio is a way to describe a relationship between 2 numbers
A ratio can be written 4 ways:
with the word "to" ­­> 3 to 4
as a fraction ­­> 3/4
with a colon ­­>3:4
as a decimal number ­­>0.75
**ALWAYS reduce ratios!!
Sample Space...the list of all possible outcomes, when doing probability!
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4. lesson 36.notebook December 10, 2012
Examples (Lesson 36):
pg. 260
A)
B)
C)
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5. lesson 36.notebook December 10, 2012
D)
E)
F)
G)
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6. lesson 36.notebook December 10, 2012
H)
I)
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