The living room of Mr. Wang's house is drawn on the 1:50 drawing, which is a square with a side length of 8cm. How many m**2 is there actually in the living room of his house?
王老师家的客厅画在1：50的图纸上，是一个边长8cm的正方形．他家的客厅实际有多少m**2．
<gadget id="calculator">8 / 100</gadget>
<output>2/25 = around 0.08</output>

<gadget id="calculator">50 * (2/25) * 50 * (2/25)</gadget>
<output>16</output>

<result>16</result>