a12) Select whether the set of numbers below are Integers, Whole numbers, or Rationalnumbers. Select all that apply.1 1 12' 3' 4'18Rational numberKIntegerWhole number

Given numbers:
[tex]-\frac{1}{2},-\frac{1}{3},-\frac{1}{4},-\frac{1}{8}[/tex]To select whether the numbers are rational, integer, or whole numbers:
We know that,
• Any whole number or its negative is an integer.
,• A rational number is a number that is expressed as the ratio of two integers, where the denominator should not be equal to zero.
So, the given numbers are rational numbers.