If a cylinder is shaved off by 36cm**3, it is just shaved into the largest cone. What is the volume of this cone?
一个圆柱体削去36cm**3正好削成一个最大的圆锥体，这个圆锥体的体积是多少．
<gadget id="calculator">36 / 2</gadget>
<output>18</output>

<result>18</result>