11 7 14 22

\[ \frac{11}{14} \div \frac{7}{22} = \frac{11}{14} \cdot \frac{22}{7} = \frac{11 \cdot 22}{14 \cdot 7} = \frac{242}{98} = \frac{121}{49} = 2\frac{23}{49} \]

Ответ: \(2\frac{23}{49}\)