Ответ:
- \(3\frac{5}{7}=\frac{3\cdot7+5}{7}=\frac{26}{7}\).
- \(13\frac{9}{11}=\frac{13\cdot11+9}{11}=\frac{152}{11}\).
- \(9\frac{5}{27}=\frac{9\cdot27+5}{27}=\frac{248}{27}\).
- \(43\frac{2}{5}=\frac{43\cdot5+2}{5}=\frac{217}{5}\).
- \(6\frac{1}{12}=\frac{6\cdot12+1}{12}=\frac{73}{12}\).
Ответ: а) \(\frac{26}{7}\); б) \(\frac{152}{11}\); в) \(\frac{248}{27}\); г) \(\frac{217}{5}\); д) \(\frac{73}{12}\).
