84 : 2 = 42
96 : 7 = 13 (ост. 5)
1000 : 4 = 250
272 : 8 = 34
45 : 3 = 15
68 : 4 = 17
348 : 6 = 58
693 : 7 = 99
91 : 7 = 13
60 : 4 = 15
920 : 8 = 115
762 : 3 = 254
95 : 5 = 19
30 : 2 = 15
921 : 3 = 307
812 : 9 = 90 (ост. 2)
Вычисления:
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}84\\ \phantom{0}\underset{¯}{8}\\ \phantom{0}\underset{¯}{\phantom{0}}4\\ \phantom{00}\underset{¯}{4}\\ \phantom{00}0\end{array}& \begin{array}{l}\overline{)2}\\ \overline{\overline{)42}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}96\\ \phantom{0}\underset{¯}{7}\\ \underset{¯}{\phantom{0}}26\\ \phantom{0}\underset{¯}{21}\\ \phantom{00}5\end{array}& \begin{array}{l}\overline{)7}\\ \overline{\overline{)13}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}1000\\ \phantom{0}\underset{¯}{8}\\ \underset{¯}{\phantom{0}}20\\ \phantom{0}\underset{¯}{20}\\ \phantom{00}\underset{¯}{\phantom{0}}0\\ \phantom{000}\underset{¯}{0}\\ \phantom{0000}0\end{array}& \begin{array}{l}\overline{)4}\\ \overline{\overline{)250}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}272\\ \phantom{0}\underset{¯}{24}\\ \phantom{0}\underset{¯}{\phantom{0}}32\\ \phantom{00}\underset{¯}{32}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)8}\\ \overline{\overline{)34}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}45\\ \phantom{0}\underset{¯}{3}\\ \underset{¯}{\phantom{0}}15\\ \phantom{0}\underset{¯}{15}\\ \phantom{00}0\end{array}& \begin{array}{l}\overline{)3}\\ \overline{\overline{)15}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}68\\ \phantom{0}\underset{¯}{4}\\ \underset{¯}{\phantom{0}}28\\ \phantom{0}\underset{¯}{28}\\ \phantom{00}0\end{array}& \begin{array}{l}\overline{)4}\\ \overline{\overline{)17}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}348\\ \phantom{0}\underset{¯}{30}\\ \phantom{0}\underset{¯}{\phantom{0}}48\\ \phantom{00}\underset{¯}{48}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)6}\\ \overline{\overline{)58}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}693\\ \phantom{0}\underset{¯}{63}\\ \phantom{0}\underset{¯}{\phantom{0}}63\\ \phantom{00}\underset{¯}{63}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)7}\\ \overline{\overline{)99}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}91\\ \phantom{0}\underset{¯}{7}\\ \underset{¯}{\phantom{0}}21\\ \phantom{0}\underset{¯}{21}\\ \phantom{00}0\end{array}& \begin{array}{l}\overline{)7}\\ \overline{\overline{)13}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}60\\ \phantom{0}\underset{¯}{4}\\ \underset{¯}{\phantom{0}}20\\ \phantom{0}\underset{¯}{20}\\ \phantom{00}0\end{array}& \begin{array}{l}\overline{)4}\\ \overline{\overline{)15}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}920\\ \phantom{0}\underset{¯}{8}\\ \underset{¯}{\phantom{0}}12\\ \phantom{00}\underset{¯}{8}\\ \phantom{0}\underset{¯}{\phantom{0}}40\\ \phantom{00}\underset{¯}{40}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)8}\\ \overline{\overline{)115}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}762\\ \phantom{0}\underset{¯}{6}\\ \underset{¯}{\phantom{0}}16\\ \phantom{0}\underset{¯}{15}\\ \phantom{0}\underset{¯}{\phantom{0}}12\\ \phantom{00}\underset{¯}{12}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)3}\\ \overline{\overline{)254}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}95\\ \phantom{0}\underset{¯}{5}\\ \underset{¯}{\phantom{0}}45\\ \phantom{0}\underset{¯}{45}\\ \phantom{00}0\end{array}& \begin{array}{l}\overline{)5}\\ \overline{\overline{)19}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}30\\ \phantom{0}\underset{¯}{2}\\ \underset{¯}{\phantom{0}}10\\ \phantom{0}\underset{¯}{10}\\ \phantom{00}0\end{array}& \begin{array}{l}\overline{)2}\\ \overline{\overline{)15}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}921\\ \phantom{0}\underset{¯}{9}\\ \phantom{0}\underset{¯}{\phantom{0}}2\\ \phantom{00}\underset{¯}{0}\\ \phantom{0}\underset{¯}{\phantom{0}}21\\ \phantom{00}\underset{¯}{21}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)3}\\ \overline{\overline{)307}}\end{array}\end{array}$
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}812\\ \phantom{0}\underset{¯}{81}\\ \phantom{00}\underset{¯}{\phantom{0}}2\\ \phantom{000}\underset{¯}{0}\\ \phantom{000}2\end{array}& \begin{array}{l}\overline{)9}\\ \overline{\overline{)90}}\end{array}\end{array}$