In order to participate in the speech contest commemorating the 70th anniversary of the Anti-Japanese War, Dangdang prepared a speech of 800 words, and the speech time was 4 minutes. Based on this calculation, how many words of speech do you need to prepare for an 11-minute speech?
当当为了参加纪念抗日战争70周年演讲比赛，准备了一篇800字的演讲稿，演讲时间为4分．照此计算，要做时间为11分钟的演讲，需要准备多少字的演讲稿？
<gadget id="calculator">800 / 4</gadget>
<output>200</output>

<gadget id="calculator">200 * 11</gadget>
<output>2_200</output>

<result>2_200</result>