Master Wang processed a batch of parts. On the first day, he processed 650 pieces. On the second day, he processed the first day’s (4/5), and on the third day, he processed the second day’s (9/8). How many parts are processed in three days?
王师傅加工一批零件，第一天加工了650个，第二天加工的是第一天的(4/5)，第三天加工的是第二天的(9/8)，王师傅第三天加工多少个零件？
<gadget id="calculator">4 / 5</gadget>
<output>4/5 = around 0.8</output>

<gadget id="calculator">9 / 8</gadget>
<output>9/8 = around 1.125</output>

<gadget id="calculator">650 * (4/5) * (9/8)</gadget>
<output>585</output>

<result>585</result>