Ответ:

  1. \(\frac79<1\);
  2. \(\frac{14}{11}>1\);
  3. \(\frac{29}{29}=1\);
  4. \(\frac55=\frac{11}{11}\);
  5. \(\frac9{10}<\frac{10}{9}\);
  6. \(\frac{28}{39}<\frac43\).