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Review of Numbers
Adam Forland
Contents
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Contents
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Front Matter
1
The Number Tree
2
Natural Numbers \(\mathbb{N} \)
Adding Natural Numbers
"What about subtraction"
3
The Integers \(\mathbb{Z} \)
The Integer Operations
Integer Addition
Integer Subtraction
Multiplication (and the Table)
What About Division?
4
Rational Numbers \(\mathbb{Q} \)
The Rational Operations
Multiplication of fractions
Addition of fractions
Reducing fractions
Division of fractions
What Else is There?
5
Real Numbers \(\mathbb{R} \)
6
The Entire Number Line
7
A Look at Graphing
8
Review
9
Assessment
Authored in PreTeXt
Section
5
Real Numbers \(\mathbb{R} \)