The volume of a cone is 25.12cm**3, what is the volume of a cylinder with the same base and height in cm**3.
圆锥的体积是25.12cm**3，与它等底等高的圆柱体积是多少cm**3．
<gadget id="calculator">25.12 * 3</gadget>
<output>75.36</output>

<result>75.36</result>