The volume of a cuboid is 54 cubic decimeters, the area of the base is 15 square decimeters, what is the height?
一个长方体的体积是54立方分米，底面积是15平方分米，高是多少．
<gadget id="calculator">54 / 15</gadget>
<output>18/5 = around 3.6</output>

<result>18/5 = around 3.6</result>