16.6 is a rational number
A rational number is a number that can be expressed as a ratio or a fraction of two integers
Examples of rational numbers are [tex]\frac{3}{7}[/tex], [tex]\frac{1}{2}[/tex]
16.6 can be expressed as [tex]16\frac{6}{10}[/tex] 0r [tex]16\frac{3}{5}[/tex]
An integer is a number without fractions or decimals
For example, integers are 2, 3, 0 - 1000
A whole number is a number that is a positive integer. It does not include negative numbers, fractions or decimals.
Examples are 1, 2, 10
To learn more about rational numbers, please check: https://brainly.com/question/15815501?referrer=searchResults
