Use 48 cm long iron wire to form a rectangle, the ratio of the length to width of this rectangle is 5:1. What is the area of this rectangle in square centimeters?
用48厘米长的铁丝围成一个长方形，这个长方形的长和宽的比是5：1．这个长方形的面积是多少平方厘米？
<gadget id="calculator">48 / 2</gadget>
<output>24</output>

<gadget id="calculator">5 + 1</gadget>
<output>6</output>

<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">24 * (5/6)</gadget>
<output>20</output>

<gadget id="calculator">24 - 20</gadget>
<output>4</output>

<gadget id="calculator">20 * 4</gadget>
<output>80</output>

<result>80</result>