Question

is the following number rational or irrational?\\(\frac{0.3}{0.9}\\)\
choose 1 answer:\
a rational\
b irrational

Explanation:

Step1: Simplify the given fraction

$\frac{0.3}{0.9} = \frac{3}{9} = \frac{1}{3}$

Step2: Check rational number definition

A rational number is any number that can be expressed as $\frac{p}{q}$, where $p$ and $q$ are integers and $q
eq 0$. Here, $\frac{1}{3}$ fits this definition, with $p=1$ and $q=3$.

Answer:

A. Rational