A rectangle is as wide as long (3/8). If the width remains the same and the length is reduced by 25 cm, it becomes a square. What is the perimeter of the original rectangle in cm?
一个长方形，宽是长的(3/8)，如果宽不变，长减少25厘米，就变成了正方形．原来长方形的周长是多少厘米．
<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">25 / (5/8)</gadget>
<output>40</output>

<gadget id="calculator">40 * (3/8)</gadget>
<output>15</output>

<gadget id="calculator">40 + 15</gadget>
<output>55</output>

<gadget id="calculator">55 * 2</gadget>
<output>110</output>

<result>110</result>