91 : 18 = 5 (ост.1)

Проверка:
1) 1 < 18;
2) 5 * 18 = 90;
3) 90 + 1 = 91.
 
85 : 11 = 7 (ост.8)

Проверка:
1) 8 < 11;
2) 7 * 11 = 77;
3) 77 + 8 = 85.
 
763 : 4 = 190 (ост.3)
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}763\\ \phantom{0}\underset{¯}{4}\\ \underset{¯}{\phantom{0}}36\\ \phantom{0}\underset{¯}{36}\\ \phantom{00}\underset{¯}{\phantom{0}}3\\ \phantom{000}\underset{¯}{0}\\ \phantom{000}3\end{array}& \begin{array}{l}\overline{)4}\\ \overline{\overline{)190}}\end{array}\end{array}$
Проверка:
1) 3 < 4;
2) 190 * 4 = 760;
3) 760 + 3 = 763.
 
965 : 8 = 120 (ост.5)
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}965\\ \phantom{0}\underset{¯}{8}\\ \underset{¯}{\phantom{0}}16\\ \phantom{0}\underset{¯}{16}\\ \phantom{00}\underset{¯}{\phantom{0}}5\\ \phantom{000}\underset{¯}{0}\\ \phantom{000}5\end{array}& \begin{array}{l}\overline{)8}\\ \overline{\overline{)120}}\end{array}\end{array}$
Проверка:
1) 5 < 8;
2) 120 * 8 = 960;
3) 960 + 5 = 965.
 
3606 : 18 = 200 (ост.6)
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}3606\\ \phantom{0}\underset{¯}{36}\\ \phantom{00}\underset{¯}{\phantom{0}}0\\ \phantom{000}\underset{¯}{0}\\ \phantom{000}\underset{¯}{\phantom{0}}6\\ \phantom{0000}\underset{¯}{0}\\ \phantom{0000}6\end{array}& \begin{array}{l}\overline{)18}\\ \overline{\overline{)200}}\end{array}\end{array}$
Проверка:
1) 6 < 18;
2) 200 * 18 = 3600;
3) 3600 + 6 = 3606.
 
9017 : 45 = 200 (ост.17)
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}9017\\ \phantom{0}\underset{¯}{90}\\ \phantom{00}\underset{¯}{\phantom{0}}1\\ \phantom{000}\underset{¯}{0}\\ \phantom{00}\underset{¯}{\phantom{0}}17\\ \phantom{0000}\underset{¯}{0}\\ \phantom{000}17\end{array}& \begin{array}{l}\overline{)45}\\ \overline{\overline{)200}}\end{array}\end{array}$
Проверка:
1) 17 < 45;
2) 200 * 45 = 9000;
3) 9000 + 17 = 9017.
 
759121 : 253 = 3000 (ост.240)
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}759121\\ \phantom{0}\underset{¯}{759}\\ \phantom{000}\underset{¯}{\phantom{0}}1\\ \phantom{0000}\underset{¯}{0}\\ \phantom{000}\underset{¯}{\phantom{0}}12\\ \phantom{00000}\underset{¯}{0}\\ \phantom{000}\underset{¯}{\phantom{0}}121\\ \phantom{000000}\underset{¯}{0}\\ \phantom{0000}121\end{array}& \begin{array}{l}\overline{)253}\\ \overline{\overline{)3000}}\end{array}\end{array}$
Проверка:
1) 121 < 253;
2) 253 * 3000 = 759000;
3) 759000 + 121 = 759121.
 
984240 : 328 = 3000 (ост.240)
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}984240\\ \phantom{0}\underset{¯}{984}\\ \phantom{000}\underset{¯}{\phantom{0}}2\\ \phantom{0000}\underset{¯}{0}\\ \phantom{000}\underset{¯}{\phantom{0}}24\\ \phantom{00000}\underset{¯}{0}\\ \phantom{000}\underset{¯}{\phantom{0}}240\\ \phantom{000000}\underset{¯}{0}\\ \phantom{0000}240\end{array}& \begin{array}{l}\overline{)328}\\ \overline{\overline{)3000}}\end{array}\end{array}$
Проверка:
1) 240 < 328;
2) 328 * 3000 = 984000;
3) 984000 + 240 = 984240.