TeX Quellcode:

\genfrac{}{}{1pt}{0}{\frac{-33}{16}}{-\frac{99}{14}} = -\dfrac{33}{16} : \left(-\dfrac{99}{14}\right) = -\dfrac{33}{16} \cdot \left(-\dfrac{14}{99}\right) = -\dfrac{1}{8} \cdot \left(-\dfrac{7}{3}\right) = \dfrac{7}{24}