A coat is priced at 88 yuan after a 20% discount. How much is the original price of this coat?
一件上衣打八折后售价88元，这件上衣原价多少元．
<gadget id="calculator">80 / 100</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">88 / (4/5)</gadget>
<output>110</output>

<result>110</result>