If a cube has an edge length of 3dm, if it is cut into two identical cuboids, what is the surface area of each cuboid?
一个正方体的棱长为3dm，如果把它切成两个相同的长方体，每个长方体的表面积是多少．
<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<gadget id="calculator">3 * 3 * 3</gadget>
<output>27</output>

<gadget id="calculator">3 * 3</gadget>
<output>9</output>

<gadget id="calculator">27 + 9</gadget>
<output>36</output>

<result>36</result>