A 36 cm long iron wire is used to form a frame in the shape of the largest cube. What is the volume of this cube in cubic centimeters?
用一根长36厘米长的铁丝围成一个最大的正方体形状的框架，这个正方体的体积是多少立方厘米．
<gadget id="calculator">36 / 12</gadget>
<output>3</output>

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

<result>27</result>