It is known that the width of the rectangle is long (1/3), and the perimeter of the rectangle is 24cm, what is the area of the rectangle in cm**2.
已知长方形的宽是长的(1/3)，长方形的周长为24cm，则长方形的面积是多少cm**2．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 + (1/3)</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">24 / 2 / (4/3)</gadget>
<output>9</output>

<gadget id="calculator">24 / 2</gadget>
<output>12</output>

<gadget id="calculator">12 - 9</gadget>
<output>3</output>

<gadget id="calculator">9 * 3</gadget>
<output>27</output>

<result>27</result>