Условие:

Вычисли и проверь деление умножением.
624 : 6;
963 : 3;
482 : 2;
147 : 7;
135 : 3;
825 : 5;
248 : 8;
616 : 2;
728 : 7;
453 : 3.

624 : 6 = 104;
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}642\\ \phantom{0}\underset{¯}{6}\\ \phantom{0}\underset{¯}{\phantom{0}}4\\ \phantom{00}\underset{¯}{0}\\ \phantom{0}\underset{¯}{\phantom{0}}42\\ \phantom{00}\underset{¯}{42}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)6}\\ \overline{\overline{)107}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}104\\ 6\end{array}}\\ 624\end{array}$
 
963 : 3 = 321;
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}963\\ \phantom{0}\underset{¯}{9}\\ \phantom{0}\underset{¯}{\phantom{0}}6\\ \phantom{00}\underset{¯}{6}\\ \phantom{00}\underset{¯}{\phantom{0}}3\\ \phantom{000}\underset{¯}{3}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)3}\\ \overline{\overline{)321}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}321\\ 3\end{array}}\\ 963\end{array}$
 
482 : 2 = 241;
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}482\\ \phantom{0}\underset{¯}{4}\\ \phantom{0}\underset{¯}{\phantom{0}}8\\ \phantom{00}\underset{¯}{8}\\ \phantom{00}\underset{¯}{\phantom{0}}2\\ \phantom{000}\underset{¯}{2}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)2}\\ \overline{\overline{)241}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}241\\ 2\end{array}}\\ 482\end{array}$
 
147 : 7 = 21;
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}147\\ \phantom{0}\underset{¯}{14}\\ \phantom{00}\underset{¯}{\phantom{0}}7\\ \phantom{000}\underset{¯}{7}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)7}\\ \overline{\overline{)21}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}21\\ 7\end{array}}\\ 147\end{array}$
 
135 : 3 = 45;
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}135\\ \phantom{0}\underset{¯}{12}\\ \phantom{0}\underset{¯}{\phantom{0}}15\\ \phantom{00}\underset{¯}{15}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)3}\\ \overline{\overline{)45}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}45\\ 3\end{array}}\\ 135\end{array}$
 
825 : 5 = 165;
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}825\\ \phantom{0}\underset{¯}{5}\\ \underset{¯}{\phantom{0}}32\\ \phantom{0}\underset{¯}{30}\\ \phantom{0}\underset{¯}{\phantom{0}}25\\ \phantom{00}\underset{¯}{25}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)5}\\ \overline{\overline{)165}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}165\\ 5\end{array}}\\ 825\end{array}$
 
248 : 8 = 31;
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}248\\ \phantom{0}\underset{¯}{24}\\ \phantom{00}\underset{¯}{\phantom{0}}8\\ \phantom{000}\underset{¯}{8}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)8}\\ \overline{\overline{)31}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}31\\ 8\end{array}}\\ 248\end{array}$
 
616 : 2 = 308;
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}616\\ \phantom{0}\underset{¯}{6}\\ \phantom{0}\underset{¯}{\phantom{0}}1\\ \phantom{00}\underset{¯}{0}\\ \phantom{0}\underset{¯}{\phantom{0}}16\\ \phantom{00}\underset{¯}{16}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)2}\\ \overline{\overline{)308}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}308\\ 2\end{array}}\\ 616\end{array}$
 
728 : 7 = 104;
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}728\\ \phantom{0}\underset{¯}{7}\\ \phantom{0}\underset{¯}{\phantom{0}}2\\ \phantom{00}\underset{¯}{0}\\ \phantom{0}\underset{¯}{\phantom{0}}28\\ \phantom{00}\underset{¯}{28}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)7}\\ \overline{\overline{)104}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}104\\ 7\end{array}}\\ 728\end{array}$
 
453 : 3 = 151.
$\begin{array}{cc}\begin{array}{l}\underset{¯}{\phantom{0}}453\\ \phantom{0}\underset{¯}{3}\\ \underset{¯}{\phantom{0}}15\\ \phantom{0}\underset{¯}{15}\\ \phantom{00}\underset{¯}{\phantom{0}}3\\ \phantom{000}\underset{¯}{3}\\ \phantom{000}0\end{array}& \begin{array}{l}\overline{)3}\\ \overline{\overline{)151}}\end{array}\end{array}$
Проверка:
$\begin{array}{r}\times \underset{¯}{\begin{array}{r}151\\ 3\end{array}}\\ 453\end{array}$