Answer
Rational
Work Step by Step
A rational number is any number that can be represented by the quotient of two integers.
The number $-5.333$ can be rewritten as the quotient of two integers if we multiply by $\frac{1000}{1000}$: $-5.333\times\frac{1000}{1000}=\frac{-5333}{1000}$.
Therefore, it is rational.