The machinery factory processes a batch of parts. The original plan is to process 60 parts per day, and it will be completed in 30 days. Now it needs to be completed 5 days ahead of schedule, how many pieces should be processed every day?
机械厂加工一批零件，原计划每天加工60个，30天完成．现在要提前5天完成，每天要加工多少个？
<gadget id="calculator">30 - 5</gadget>
<output>25</output>

<gadget id="calculator">30 / 25</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">60 * (6/5)</gadget>
<output>72</output>

<result>72</result>