A suit is sold at a 20% discount, which is 12 yuan less than the original price. What is the original price of this suit?
一套西装打8折售出，比原价少卖12元，这套西装原价是多少？
<gadget id="calculator">80 / 100</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">1 - (4/5)</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">12 / (1/5)</gadget>
<output>60</output>

<result>60</result>