If a cube with a volume of 48 cubic decimeters is cut into the largest cone, what is the volume of the cone?
把一个体积为48立方分米的正方体，削成一个最大的圆锥体，这个圆锥的体积是多少立方分米．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">48 / 4</gadget>
<output>12</output>

<gadget id="calculator">(1/3) * 3.14 * 12</gadget>
<output>12.56</output>

<result>12.56</result>