The sugar factory planned to produce 20 tons of white sugar last year, but actually produced 60% of the plan in the first half of the year, and another 11 tons in the second half of the year. What percentage of the plan was completed in the whole year?
糖厂去年计划生产白糖20吨，实际上半年生产的是计划的60%，下半年又生产了11吨，全年完成计划的百分之几？
<gadget id="calculator">60 / 100</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">20 * (3/5)</gadget>
<output>12</output>

<gadget id="calculator">12 + 11</gadget>
<output>23</output>

<gadget id="calculator">23 / 20</gadget>
<output>23/20 = around 1.15</output>

<result>23/20 = around 1.15</result>