If a cube of wood with a volume of 27 cubic decimeters is processed into the largest cone, what is the volume of the cone dm**3.
将一个体积为27立方分米的正方体木料加工成一个最大的圆锥，圆锥的体积是多少dm**3．
<gadget id="calculator">1.5 ** 2</gadget>
<output>2.25</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">3.14 * 2.25 * 3 * (1/3)</gadget>
<output>7.065</output>

<result>7.065</result>