The area of a triangle is 24cm**2, the height is 4cm, what is the base
一个三角形的面积是24cm**2，高是4cm，底是多少
<gadget id="calculator">2 / 4</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">24 * (1/2)</gadget>
<output>12</output>

<result>12</result>