A rectangular piece of land is 120 meters long and its width is 1/3 of its length. What is the area of the land in square meters?
一块长方形地，长120米，宽比长短(1/3)．这块地的面积是多少平方米？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">120 * (1/3)</gadget>
<output>40</output>

<gadget id="calculator">120 - 40</gadget>
<output>80</output>

<gadget id="calculator">120 * 80</gadget>
<output>9_600</output>

<result>9_600</result>