The price of a silk scarf after a 20% discount is 48 yuan. What is the original price of this silk scarf?
一条丝巾打八折后的售价是48元，这条丝巾原价是多少元．
<gadget id="calculator">80 / 100</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">48 / (4/5)</gadget>
<output>60</output>

<result>60</result>