\[\boxed{\mathbf{855}.\ }\]
\[1) < 1:\]
\[\frac{5}{6};\ \frac{3}{4};\ \frac{6}{16}.\]
\[2) = 1:\]
\[\frac{4}{4}.\]
\[3) > 1:\]
\[\frac{4}{3};\ \frac{10}{7};\ \frac{37}{36};\ \frac{25}{24}.\]