The owner of a clothing store sold two different pieces of clothing at a price of 180 yuan each. As a result, one made a profit of 20% and the other lost 20%. Do you agree with Xiaogang's statement?
某服装店的老板，将两件不同的衣服均以每件180元的价格出售，结果一件赚了20%另外一件赔了20%，小刚说这个老板正好不赔也不赚．你同意小刚的说法吗？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

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

<gadget id="calculator">180 / (4/5)</gadget>
<output>225</output>

<gadget id="calculator">225 - 180</gadget>
<output>45</output>

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

<gadget id="calculator">180 / (6/5)</gadget>
<output>150</output>

<gadget id="calculator">180 - 150</gadget>
<output>30</output>

<gadget id="calculator">45 - 30</gadget>
<output>15</output>

<result>15</result>