The area of a triangle is 400 square meters, its height is 16 meters, how many meters is its base?
一个三角形的面积是400平方来，它的高是16米，求它的底是多少米？
<gadget id="calculator">2 / 16</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">400 * (1/8)</gadget>
<output>50</output>

<result>50</result>