Cut a rectangular piece of paper from the middle, just cut into two squares with side lengths of 8 cm. What is the perimeter of this rectangular piece of paper in centimeters?
将一个长方形纸片从中间剪开，刚好剪成两个边长是8厘米的正方形．原来这个长方形纸片的周长是多少厘米？
<gadget id="calculator">8 + 8 + 8</gadget>
<output>24</output>

<gadget id="calculator">24 * 2</gadget>
<output>48</output>

<result>48</result>