Download Real Numbers

The Real
Number
System
−
Rational numbers
Irrational
numbers
0.4
1/2
0
-8
Whole
numbers
Whole
Natural
numbers
numbers
15
18%
9
-¾
-3
π
−
√2
4
Integers
0.45
-5.368257….
• Natural number Counting numbers (does not include 0)
• Whole number Any positive number in whole
amounts including the number 0
• Integer
Any positive or negative number in whole
amounts including the number 0
Any positive or negative fraction decimal
• Rational
or whole number
• Irrational
Any fraction or decimal that is not terminating
or repeating
• Natural number
•
8
-6
2.25
4.0
8 4.0 ¹⁵/₃
Whole number
8 4.0 ¹⁵/₃
• Integer
8 -6 4.0 -√25 ¹⁵/₃
~
• Rational
8 -6 2.25 4.0
¹⁵/₃
⅚ -3.59 -√25
• Irrational
~
4.2598357….
⅚
-3.59
-√25
4.2598357….
¹⁵/₃
5.9160797… √35
0.83333333
√35