The volume of a cylinder is 282.6 cubic decimeters, the area of the bottom is 31.4 square decimeters, what is the height of the cylinder in decimeters.
一个圆柱体的体积是282.6立方分米，底面积是31.4平方分米，圆柱体高是多少分米．
<gadget id="calculator">282.6 / 31.4</gadget>
<output>9</output>

<result>9</result>