The master and apprentice process a batch of parts at the same time, the master makes 48 parts per hour, and the apprentice makes 35 parts per hour. After 8 hours, how many fewer parts will the apprentice make than the master? (two methods)
师徒同时加工一批零件，师傅每小时做48个，徒弟每小时做35个，8小时后，徒弟比师傅少做多少个？(两种方法)
<gadget id="calculator">48 * 8</gadget>
<output>384</output>

<gadget id="calculator">35 * 8</gadget>
<output>280</output>

<gadget id="calculator">384 - 280</gadget>
<output>104</output>

<result>104</result>