The volume of a cone is 48 cubic meters less than the volume of a cylinder with the same base and height. What is the volume of the cone?
一个圆锥体积比它等底等高的圆柱体积少48立方米，圆锥体积是多少．
<gadget id="calculator">3 - 1</gadget>
<output>2</output>

<gadget id="calculator">48 / 2</gadget>
<output>24</output>

<result>24</result>