The processing group has two shifts, A and B, and shift A has 8 workers, 2 more than shift B. Each worker in class A makes 84 parts on average, and class B makes a total of 588 parts. What is the average number of parts processed by each worker in this processing group?
加工组分甲乙两个班，甲班有8个工人，比乙班多2人．甲班平均每个工人做84个零件，乙班共做588个零件，这个加工组平均每人加工多少个零件．
<gadget id="calculator">84 * 8</gadget>
<output>672</output>

<gadget id="calculator">672 + 588</gadget>
<output>1_260</output>

<gadget id="calculator">8 - 2</gadget>
<output>6</output>

<gadget id="calculator">8 + 6</gadget>
<output>14</output>

<gadget id="calculator">1_260 / 14</gadget>
<output>90</output>

<result>90</result>