A rectangular vegetable field is (16/3) meters wide and three times as long as it is wide. What is the area?
一块长方形的菜地宽是(16/3)米，长是宽的3倍，面积是多少？
<gadget id="calculator">16 / 3</gadget>
<output>16/3 = around 5.333333</output>

<gadget id="calculator">(16/3) * 3 * (16/3)</gadget>
<output>256/3 = around 85.333333</output>

<result>256/3 = around 85.333333</result>