Ответ:\(4\frac{8}{17}=\frac{4\cdot17+8}{17}=\frac{76}{17}\).\(5\frac{2}{14}=\frac{5\cdot14+2}{14}=\frac{72}{14}=\frac{36}{7}\).Ответ: \(\frac{76}{17};\ \frac{36}{7}\).