A product is 480 yuan, and the discount activity of the shopping mall is 96 yuan for free when you spend 300 yuan. How much is the actual discount for this product?
一件商品480元，商场的优惠活动是满300元送96元，实际这件商品打了多少折．
<gadget id="calculator">480 - 96</gadget>
<output>384</output>

<gadget id="calculator">384 / 480</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">(4/5) * 10</gadget>
<output>8</output>

<result>8</result>