The clearance price of a piece of clothing is 300 yuan, which is 3/5 of the original price. How much is the original price?
一件衣服清仓处理价是300元，是原价的(3/5)，原价是多少元？
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">300 / (3/5)</gadget>
<output>500</output>

<result>500</result>