Prozent:

$15\mathrm{\%}={\displaystyle \frac{15}{100}}15\backslash \%=\backslash \; \backslash \; \backslash displaystyle\backslash frac\{15\}\{100\}$

Umwandeln von Dezimalzahlen in Brüche:

$\mathrm{0,7}={\displaystyle \frac{7}{10}}0\{,\}7=\backslash displaystyle\backslash dfrac\{7\}\{10\}$