A commodity whose original price is 60 yuan is raised by 20% first, and then sold at a 20% lower price. Compared with the original price, is the current price cheaper or more expensive? How much is it cheaper or more expensive?
一件原价有60元的商品先提价20%，在降价20%出售，现价与原价相比，便宜了还是贵了？便宜了或贵了多少元？
<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">60 * (6/5) * (4/5)</gadget>
<output>288/5 = around 57.6</output>

<gadget id="calculator">60 - (288/5)</gadget>
<output>12/5 = around 2.4</output>

<result>12/5 = around 2.4</result>