Ответ:
\(\frac{11}{12}+\frac{4}{7}=\frac{77}{84}+\frac{48}{84}=\frac{125}{84}\).
\(\frac{125}{84}\cdot\frac{24}{25}=\frac{10}{7}\).
Ответ: \(\frac{10}{7}\).
\(\frac{11}{12}+\frac{4}{7}=\frac{77}{84}+\frac{48}{84}=\frac{125}{84}\).
\(\frac{125}{84}\cdot\frac{24}{25}=\frac{10}{7}\).
Ответ: \(\frac{10}{7}\).