In 2013, Zhang Village harvested a total of 480 tons of wheat, and the wheat harvested in 2014 increased by 20% compared with 2013. They dry the harvested wheat (4/9) and transport it to the warehouse for storage, and send the rest to the flour mill. How many tons of flour can be processed? (The flour extraction rate of wheat is calculated as 85%)
2013年张村共收小麦480t，2014年收的小麦比2013年增产二成．他们把收获的小麦的(4/9)晒干后运往仓库储存，剩余的送往面粉加工厂，可加工出面粉多少吨？(小麦的出粉率按85%计算)
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 + (1/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">4 / 9</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">1 - (4/9)</gadget>
<output>5/9 = around 0.555556</output>

<gadget id="calculator">85 / 100</gadget>
<output>17/20 = around 0.85</output>

<gadget id="calculator">480 * (6/5) * (5/9) * (17/20)</gadget>
<output>272</output>

<result>272</result>