A cuboid has a volume of 72 cubic centimeters and a base area of 30 square centimeters, what is its height?
一个长方体的体积是72立方厘米，底面积是30平方厘米，它的高是多少．
<gadget id="calculator">72 / 30</gadget>
<output>12/5 = around 2.4</output>

<result>12/5 = around 2.4</result>