A rectangular vegetable field is 8 meters long and long (2/3) wide. What is the area of this rectangular vegetable field in square meters?
一块长方形菜地，长8米，宽是长的(2/3)，这块长方形菜地的面积是多少平方米？
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">8 * (2/3) * 8</gadget>
<output>128/3 = around 42.666667</output>

<result>128/3 = around 42.666667</result>