The area of the base of a cylinder is 6 decimeters squared. If it is cut into the largest cone, the volume of the cut part is 12 cubic decimeters. What is the height of the cylinder in decimeters?
一个圆柱的底面积是6平方分米，把它削成一个最大的圆锥，削去部分的体积是12立方分米，求这个圆柱的高是多少分米？
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">12 / (2/3)</gadget>
<output>18</output>

<gadget id="calculator">18 / 6</gadget>
<output>3</output>

<result>3</result>