A coat is priced at 360 yuan, and it is sold at a 20% discount. Compared with the purchase price, the profit is still 20%. How much is the purchase price of this coat?
一件上衣标价360元，打八折出售，与进价相比，仍获得二成的利润，这件上衣的进价是多少元？
<gadget id="calculator">80 / 100</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">360 * (4/5)</gadget>
<output>288</output>

<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">288 / (6/5)</gadget>
<output>240</output>

<result>240</result>