Solve the following multiplication problems, showing your work in the standard algorithm format.

Решение:

Выполняем умножение столбиком.

1. \( 183 \times 4 \)

  183
\( \times \)  4
-----

\( 732 \)

2. \( 177 \times 4 \)

  177
\( \times \)  4
-----

\( 708 \)

3. \( 149 \times 5 \)

  149
\( \times \)  5
-----

\( 745 \)

4. \( 285 \times 3 \)

  285
\( \times \)  3
-----

\( 855 \)

5. \( 153 \times 5 \)

  153
\( \times \)  5
-----

\( 765 \)

6. \( 168 \times 5 \)

  168
\( \times \)  5
-----

\( 840 \)

7. \( 298 \times 2 \)

  298
\( \times \)  2
-----

\( 596 \)

8. \( 231 \times 2 \)

  231
\( \times \)  2
-----

\( 462 \)

Ответ: 732, 708, 745, 855, 765, 840, 596, 462.