The TV factory originally planned to produce 2,000 TV sets, but it was completed 10 days ahead of schedule (5/8). According to this calculation, the task can be completed a few days in advance.
电视机厂原计划生产2000台电视机，结果提前10天完成(5/8)．照这样计算可以提前几天完成任务．
<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">10 / (5/8)</gadget>
<output>16</output>

<result>16</result>