Ответ:
\(\frac{11}{10}-\frac{13}{15}=\frac{33}{30}-\frac{26}{30}=\frac{7}{30}\).
\(\frac{7}{30}:\frac{7}{60}=\frac{7}{30}\cdot\frac{60}{7}=2\).
Ответ: 2.
\(\frac{11}{10}-\frac{13}{15}=\frac{33}{30}-\frac{26}{30}=\frac{7}{30}\).
\(\frac{7}{30}:\frac{7}{60}=\frac{7}{30}\cdot\frac{60}{7}=2\).
Ответ: 2.