There is a batch of goods at the station. On the first day, (1/3) of all the goods are removed by 20 tons, and on the second day (1/4) of all the goods are removed by 10 tons. At this time, there are still 110 tons of goods in the station. How many tons is this shipment in total?
车站有一批货物，第一天运走全部货物的(1/3)少20吨，第二天运走全部货物的(1/4)少10吨，这时车站还存货物110吨．这批货物共有多少吨？
<gadget id="calculator">110 - 20 - 10</gadget>
<output>80</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (1/3) - (1/4)</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">80 / (5/12)</gadget>
<output>192</output>

<result>192</result>