The area of a triangle is 56 square meters, the base is 8 meters, and the height is in meters.
一个三角形的面积是56平方米，底是8米，高是多少米．
<gadget id="calculator">2 / 8</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">56 * (1/4)</gadget>
<output>14</output>

<result>14</result>