A cylinder and a cone have the same volume and base area. If the height of the cylinder is 2.4 decimeters, what is the height of the cone?
一个圆柱和一个圆锥的体积和底面积都相等，如果圆柱的高是2.4分米，那么圆锥的高是多少分米．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">2.4 / (1/3)</gadget>
<output>7.2</output>

<result>7.2</result>