§ Задание 334
\[\boxed{\mathbf{3.}\mathbf{334}}\]


\[1)\ 2800 \cdot 26 = 72\ 800\]

\[2)\ 296\ 100\ :47 = 6300\]

\[3)\ 72\ 800 - 6\ 300 = 66\ 500\]
\[4)\ 12 \cdot 66\ 500 = 798\ 000\ \]

\[\boxed{\mathbf{3.}\mathbf{334}}\]


\[1)\ 2800 \cdot 26 = 72\ 800\]

\[2)\ 296\ 100\ :47 = 6300\]

\[3)\ 72\ 800 - 6\ 300 = 66\ 500\]
\[4)\ 12 \cdot 66\ 500 = 798\ 000\ \]
