Master Wang processes a batch of parts, plans to process 60 per hour, and completes the task at 8 o'clock, and now it is completed 2 o'clock ahead of schedule. The average number of parts processed per hour.
王师傅加工一批零件，计划每时加工60个，8时完成任务，现在提前2时完成．平均每时加工零件多少个．
<gadget id="calculator">8 - 2</gadget>
<output>6</output>

<gadget id="calculator">8 / 6</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">60 * (4/3)</gadget>
<output>80</output>

<result>80</result>