The master processes 16 parts per hour, and the apprentice processes 14 parts per hour. They work together for 4 hours. How many parts are processed in total? (answer in two ways)
师傅每小时加工16个零件，徒弟每小时加工14个零件，他们共同加工4小时，一共加工多少个零件？(用两种方法解答)
<gadget id="calculator">16 * 4</gadget>
<output>64</output>

<gadget id="calculator">14 * 4</gadget>
<output>56</output>

<gadget id="calculator">64 + 56</gadget>
<output>120</output>

<result>120</result>