A factory shipped a pile of coal, workshop A used all (1/4), workshop B used all (1/3), it is known that workshop A used 12 tons, how many tons did workshop B use?
某工厂运来一堆煤，甲车间用去全部的(1/4)，乙车间用去全部的(1/3)，已知甲车间用了12吨，乙车间用去多少吨？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">12 / (1/4)</gadget>
<output>48</output>

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

<gadget id="calculator">48 * (1/3)</gadget>
<output>16</output>

<result>16</result>