The volume of the cone is 2.4 cubic decimeters, the area of the base is 2.4 square decimeters, and the height is how many decimeters.
圆锥的体积是2.4立方分米，底面积是2.4平方分米，高是多少分米．
<gadget id="calculator">3 / 2.4</gadget>
<output>1.25</output>

<gadget id="calculator">2.4 * 1.25</gadget>
<output>3</output>

<result>3</result>