typist uses a computer to type an average of 86 words per minute. If they type from 11:30 am to 1:40 pm, how many words can they type in total?
打字员用电脑打字平均每分钟打字86个，如果从上午11：30打到下午1：40，一共能打多少个字？
<gadget id="calculator">86 * 130</gadget>
<output>11_180</output>

<result>11_180</result>