A batch of rice, 12 tons are shipped away, and the rest is shipped away (5/6), how many tons is this batch of rice?
一批大米，运走12吨，剩下的是运走的(5/6)，这批大米有多少吨？
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">12 * (5/6)</gadget>
<output>10</output>

<gadget id="calculator">10 + 12</gadget>
<output>22</output>

<result>22</result>