If a cylinder is cut into the largest cone, and the volume cut out is 120 cubic centimeters, what is the volume of the cone in cubic centimeters?
把一个圆柱体削成一个最大的圆锥体，削去的体积是120立方厘米，则圆锥的体积是多少立方厘米．
<gadget id="calculator">120 / 2</gadget>
<output>60</output>

<result>60</result>