worksheet.tex

\documentclass[12pt, a4paper, addpoints]{exam}
\pagestyle{empty} % Suppress page numbers
\usepackage[top=15mm, bottom=20mm, left=5mm, right=5mm]{geometry}
\usepackage{amsmath} % For mathematical symbols
\usepackage{multicol} % For multi-column layout
\usepackage{pgfmath} % For math parsing and calculations
\usepackage{xcolor} % For color customization
\usepackage[margin=15mm]{geometry}
% Define the \expandbinomials command
\input{commands}

\newcommand{\verticalspace}{\vspace{26mm}} 



\begin{document}
\section{Name me} 
\begin{questions}
\Large
\question   
\setlength{\columnsep}{20pt}
\begin{multicols}{3}
\begin{parts}
\part 
\part 
\part
\end{parts}
\end{multicols}

\question   $B=A+C$ 
\setlength{\columnsep}{20pt}
\begin{multicols}{3}
\begin{parts}
\part 
\part 
\part
\end{parts}
\end{multicols}

\end{questions}

\end{document}