The length of a cuboid is 12 cm, the width is the length (1/4), and the height is the width (2/3). What is the surface area of the cuboid?
一个长方体的长是12厘米，宽是长的(1/4)，高是宽的(2/3)，这个长方体的表面积是多少？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">12 * (1/4)</gadget>
<output>3</output>

<gadget id="calculator">12 * 3</gadget>
<output>36</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">12 * 3 * (2/3)</gadget>
<output>24</output>

<gadget id="calculator">3 * 3 * (2/3)</gadget>
<output>6</output>

<gadget id="calculator">36 + 24 + 6</gadget>
<output>66</output>

<gadget id="calculator">66 * 3 * (2/3)</gadget>
<output>132</output>

<result>132</result>