Mom starts working the night shift at 9:00 pm and leaves work at 5:00 am the next day. If she processes 23 parts per hour, how many parts does mother process in total?
妈妈从晚上9时开始上夜班，到第二天早上5时下班，如果她每小时加工23个零件，妈妈一共加工了多少个零件？
<gadget id="calculator">12 - 9</gadget>
<output>3</output>

<gadget id="calculator">3 + 5</gadget>
<output>8</output>

<gadget id="calculator">23 * 8</gadget>
<output>184</output>

<result>184</result>