Решение:
* \(\frac{9}{11} = 9 : 11\)
* \(\frac{7}{12} = 7 : 12\)
* \(\frac{5}{14} = 5 : 14\)
* \(\frac{11}{3} = 11 : 3\)
* \(\frac{12}{7} = 12 : 7\)
* \(\frac{14}{5} = 14 : 5\)
* \(16 : 5 = \frac{16}{5}\)
* \(5 : 16 = \frac{5}{16}\)
* \(41 : 19 = \frac{41}{19}\)
* \(19 : 41 = \frac{19}{41}\)