A cylinder and a cone have the same base radii and heights respectively, and the volume difference between them is 24 cubic decimeters. What is the volume of the cylinder in cubic decimeters?
一个圆柱和一个圆锥的底面半径与高都分别相等，它们的体积差是24立方分米，圆柱的体积是多少立方分米．
<gadget id="calculator">24 / 2</gadget>
<output>12</output>

<gadget id="calculator">12 * 3</gadget>
<output>36</output>

<result>36</result>