The transport team plans to transport a batch of goods. When all (2/7) are transported, there are 360 tons of goods left. How many tons are transported?
运输队计划运一批货物，当运走了全部的(2/7)时，还剩下货物360吨，运走了多少吨．
<gadget id="calculator">2 / 7</gadget>
<output>2/7 = around 0.285714</output>

<gadget id="calculator">1 - (2/7)</gadget>
<output>5/7 = around 0.714286</output>

<gadget id="calculator">360 / (5/7)</gadget>
<output>504</output>

<gadget id="calculator">504 - 360</gadget>
<output>144</output>

<result>144</result>