1. Rational and Irrational Numbers
Types of Decimals
1) Repeating  
 ex) .23
2) Terminating (stops)
 ex)
3) Nonrepeating, Nonterminating
 ex) 8 =

2. Types of Numbers examples: Includes: Terminating Decimals and
1. rational # - a # that can be written as a fraction
Includes:
Terminating Decimals
and
Repeating Decimals
examples:

3. examples: 2. irrational # - a # that can't be written as a fraction
 Nonterminating
  Nonrepeating
examples:

4. Classifying #s 1. 7 22 2. 4 5 3. 2 Rational Irrational Terminating
 22 5
Irrational
Terminating
Repeating
Nonterminating,
Nonrepeating

5. 3. 9 20 4. 13 5. 9 Rational Irrational Terminating Repeating
 20
Irrational
Terminating
Repeating
Nonterminating,
Nonrepeating

6. Comparing Numbers
    1 =
>
<

7. Where do these numbers belong?
Place the rational and irrational numbers where they belong on the 
number line below. 4 7 √2
√25 √9
-5.6 -7 9
-9.75
√33 -5 √4