A rectangular piece of land is 120 meters long, and the ratio of width to length is 3/8. What is the area of this piece of land in square meters?
一块长方形地，长120米，宽比长短(3/8)，这块地的面积是多少平方米？
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">1 - (3/8)</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">120 * (5/8)</gadget>
<output>75</output>

<gadget id="calculator">120 * 75</gadget>
<output>9_000</output>

<result>9_000</result>