The original price of a piece of clothing is 125 yuan. If the price is increased by 20% first, and then the price is reduced by 20%, what is the price of this piece of clothing?
一件衣服原价125元，如果先提价20%，后来又降价20%，这时，这件衣服的价格是多少元？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 + (1/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">1 - (1/5)</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">125 * (6/5) * (4/5)</gadget>
<output>120</output>

<result>120</result>