The master and the apprentice processed a batch of parts at the same time. After 12 hours, the master processed 36 more parts than the apprentice. If the apprentice processes 24 parts per hour, how many parts does the master process per hour?
师徒俩同时加工一批零件，经12小时后，师傅比徒弟多加工36个．如果徒弟每小时加工零件24个，师傅每小时加工零件多少个？
<gadget id="calculator">12 * 24</gadget>
<output>288</output>

<gadget id="calculator">288 + 36</gadget>
<output>324</output>

<gadget id="calculator">324 / 12</gadget>
<output>27</output>

<result>27</result>