\documentclass[a4paper,10pt,fleqn]{report} 
\usepackage{amsthm,amssymb,amsmath,mathrsfs}
\usepackage{lastpage}
\usepackage{subcaption}
\usepackage{float}
\usepackage{zref-perpage}
\usepackage{framed} 
\usepackage{xtab} 
\usepackage{tabularx}
\usepackage{xepersian}
\begin{document}

\end{document}