# Examples Input Problem Finite Set¶

\begin{question}
\begin{variables}
\number{a}{1/2}
\number{b}{1/3}
\number{c}{1/5}
\end{variables}

\text{\textit{Write down the set $A$ of numbers $\var{a}$, $\var{b}$, and
$\var{c}$}:}
\explanation{Explain that}
\type{input.finite-number-set}
\field{rational}
\text{$A =$}