There are several tons of flour in the warehouse, and (1/3) was transported away for the first time, 27 tons were transported away for the second time, and (5/12) was left in the end. How many tons of flour were there originally in the warehouse?
仓库里有面粉若干吨，第一次运走了(1/3)，第二次运走了27吨，最后还剩下(5/12)，仓库里原有面粉多少吨？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">5 / 12</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">(1/3) + (5/12)</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">1 - (3/4)</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">27 / (1/4)</gadget>
<output>108</output>

<result>108</result>