A bicycle factory plans to produce 180,000 bicycles this year, but actually produced 160,000 bicycles in the first ten months. At this rate, how many cars can be overproduced this year?
某自行车厂今年计划生产自行车18万辆，实际前十个月已经生产了16万辆．照这样速度，今年可以超额生产多少辆？
<gadget id="calculator">19.2 - 18</gadget>
<output>1.2</output>

<gadget id="calculator">1.2 * 10_000</gadget>
<output>12_000</output>

<result>12_000</result>