If the length and width of a cuboid are 10 cm and 8 cm respectively, and its volume is 240 cubic centimeters, what is its height in centimeters?
一个长方体的长和宽分别是10厘米、8厘米，体积是240立方厘米，那么它的高是多少厘米．
<gadget id="calculator">10 * 8</gadget>
<output>80</output>

<gadget id="calculator">240 / 80</gadget>
<output>3</output>

<result>3</result>