The original price of a schoolbag is 120 yuan, and now the shopping mall sells it at a 20% discount. What is the current price of this schoolbag?
一个书包原价120元，现在商场打八折出售，这个书包现价是多少元．
<gadget id="calculator">80 / 100</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">120 * (4/5)</gadget>
<output>96</output>

<result>96</result>