texlive-calcfrac-12:svn68684-5.fc45.noarch.rpm

This package is an engine for calculating numerical expressions containing fractions. The numerical value of the expression is calculated with a non-expandable method and displayed in the form of an irreducible fraction or, where appropriate, an integer. This package is intended for educational purposes. The videos showing its writing from scratch are available on youtube from episode 24: https://youtu.be/6lF4P6B3msw. This is why it is delivered with only a minimalist documentation.