If the purchase price of a commodity is 2,000 yuan per piece, and it is sold at 10% off the listed price, and the profit per piece is reduced by 60%, what is the price of the commodity?
某商品进价为每件2000元，按标价的九折出售，每件利润减少60%，则该商品的标价是多少元？
<gadget id="calculator">50 / 100</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">1_200 / (1/2)</gadget>
<output>2_400</output>

<result>2_400</result>