The fc_arith Package fc_arith is a LaTeX package used to create an arithmetic flash card. Addition, subtraction, multiplication, and division problems are randomly generated. There is a menu system for setting the intervals from which to randomly draw numbers, and the number of decimal places these numbers should have. The user can optionally compete against the clock, and awarded points as a function of how fast the problem is correctly solved. The flash card created by fc_arith can be customized in many ways. Design and build your own flash card using an dvips (or dvipsone)/Acrobat Distiller work flow, or a pdftex work flow. Requirements are 1. The eforms package (version 2.5c or later, 2010/03/21 or later), and is available from http://www.math.uakron.edu/~dpstory/webeq.html. 2. The popupmenu package http://mirror.ctan.org/macros/latex/contrib/popupmenu/ D. P. Story 03/26/10