Many professional fonts include "real" fractions as a hidden feature that must be toggled on. How to use Opentype font features in Illustrator
True Type Font (.TTF) fractions can be implemented in two ways: by installing or by using OpenType features built into high-quality standard fonts. 1. Specialized Fraction Fonts Download Fractions TTF
These fonts are designed specifically to display numerical fractions properly without complex software settings. Many professional fonts include "real" fractions as a
: A popular choice for educational and decorative purposes, available at 1001 Fonts . available at 1001 Fonts .