frage

kann man 8/10 kürzen?

$\LARGE {\color{BrickRed}\frac{8}{10}}=\frac{{\color{red}2}\cdot 2\cdot 2}{{\color{red}2}\cdot 5}=\frac{2\cdot 2}{5}=\color{blue}\frac{4}{5}$

  !