batch of parts was originally planned to be distributed to Xiao Li and Xiao Wang for processing according to the ratio of 8:5. In fact, Xiao Li processed 1600 parts, exceeding 25% of the assigned task. Xiao Wang only completed (3/5) of the assigned task due to some accidents. How many parts did Xiao Wang actually process?
一批零件，原计划按8：5分配给小李和小王两人加工．实际小李加工了1600个，超过分配任务的25%，小王因事只完成了分配任务的(3/5)，小王实际加工了多少个零件？
<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">1_600 / (5/4)</gadget>
<output>1_280</output>

<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">1_280 * (5/8)</gadget>
<output>800</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">800 * (3/5)</gadget>
<output>480</output>

<result>480</result>