If a cylinder with a volume of 18 cubic centimeters is cut into the largest cone, what is the volume of the cut cone in cubic centimeters, and the volume of the cut part is the volume of the cylinder ((())/(())).
把一个体积是18立方厘米的圆柱削成一个最大的圆锥，削成的圆锥体积是多少立方厘米，削去部分的体积是圆柱体积的((())/(()))．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">18 * (1/3)</gadget>
<output>6</output>

<result>6</result>