The price of a piece of clothing after a 40% discount is 72 yuan. How much is the original price of this piece of clothing?
一件衣服打六折后的价钱是72元，这件衣服原价多少元？
<gadget id="calculator">60 / 100</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">72 / (3/5)</gadget>
<output>120</output>

<result>120</result>