The foreign trade toy factory wants to produce a batch of toys. The original plan is to produce 25 pieces per day, which can be completed in May. If the task is to be completed 6 days ahead of schedule, how many pieces will be produced per day?
外贸玩具厂要生产一批玩具，原计划每天生产25件，五月份可以完成，如果要提前6天完成任务，每天生产多少件？
<gadget id="calculator">31 - 6</gadget>
<output>25</output>

<gadget id="calculator">31 / 25</gadget>
<output>31/25 = around 1.24</output>

<gadget id="calculator">25 * (31/25)</gadget>
<output>31</output>

<result>31</result>