\[\boxed{\ \mathbf{914\ (914)}.\ Еуроки\ - \ ДЗ\ без\ мороки}\]
\[\boxed{\mathbf{914}.\ }\]
\[1)\ 7\ :2 = \frac{7}{2} = \frac{6 + 1}{2} = 3\frac{1}{2}\]
\[2)\ 9\ :4 = \frac{9}{4} = \frac{8 + 1}{4} = 2\frac{1}{4}\]
\[3)\ 25\ :8 = \frac{25}{8} = \frac{24 + 1}{8} = 3\frac{1}{8}\]
\[4)\ 327\ :10 = \frac{327}{10} = \frac{320 + 7}{10} =\]
\[= 32\frac{7}{10}\]
\[5)\ 812\ :81 = \frac{812}{81} = \frac{810 + 2}{81} =\]
\[= 10\frac{2}{81}\]