Guangming Machinery Factory originally planned to process 340 parts per day and complete the task in 15 days. The task is actually completed 3 days ahead of schedule, how many are actually processed per day?
光明机器厂原计划每天加工340个零件，15天完成任务．实际提前3天完成任务，实际每天加工多少个？
<gadget id="calculator">15 - 3</gadget>
<output>12</output>

<gadget id="calculator">15 / 12</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">340 * (5/4)</gadget>
<output>425</output>

<result>425</result>