A cuboid wooden box has a bottom area of 15 square decimeters and a volume of 90 cubic decimeters. What is the height of this wooden box?
一个长方体木箱，底面积是15平方分米，体积为90立方分米，这个木箱的高是多少分米？
<gadget id="calculator">90 / 15</gadget>
<output>6</output>

<result>6</result>