A machinery factory produced 3,000 parts in October, and produced less (1/3) in November than in October. How many parts were produced in November?
某机械厂十月份生产零件3000个，十一月份比十月份少生产了(1/3)，十一月份生产零件多少个？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">3_000 * (2/3)</gadget>
<output>2_000</output>

<result>2_000</result>