A store sells two sets of clothing, both of which are priced at 240 yuan, one earns 20%, and the other loses 20%. After selling these two sets of clothing, is it a profit or a loss?
某商店出售两套服装，两套服装的售价都是240元，一套赚了20%，一套赔了20%，出售这两套服装后，是赚了还是赔了？
<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">240 / (4/5)</gadget>
<output>300</output>

<gadget id="calculator">300 - 240</gadget>
<output>60</output>

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

<gadget id="calculator">240 / (6/5)</gadget>
<output>200</output>

<gadget id="calculator">240 - 200</gadget>
<output>40</output>

<gadget id="calculator">60 - 40</gadget>
<output>20</output>

<result>20</result>