A cylinder and a cone have the same volume and the same base area. If the height of the cone is 6cm, what is the height of the cylinder in centimeters?
一个圆柱和一个圆锥的体积相等，底面积也相等，已知圆锥的高是6cm，则圆柱的高是多少厘米．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">6 * (1/3)</gadget>
<output>2</output>

<result>2</result>