cylinder and a cone have the same base area and volume, and the height of the cone is 6 decimeters. What is the height of the cylinder in decimeters?
一个圆柱和一个圆锥底面积与体积分别相等，已知圆锥的高是6分米，则圆柱的高是多少分米．
<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>