Vypočítej:
\large \Large \frac{2 \frac{3}{4}-\frac{2}{3}}{2 \frac{3}{4}-1 \frac{1}{5}+\frac{2}{10}}\large
\large = \Large \frac{23}{21}\large
\large = \Large \frac{25}{23}\large
\large = \Large \frac{27}{21}\large
\large = \Large \frac{25}{21}\large