There is a batch of parts, Xiao Zhang processed all (1/6), Xiao Li processed the rest (1/3), Xiao Wang processed less parts than Xiao Zhang (1/3), and there are still 800 parts at this time Without processing, how many parts are there in this batch?
有一批零件，小张加工了全部的(1/6)，小李加工了余下的(1/3)，小王加工的零件比小张少(1/3)，这时还有800个零件没有加工，这批零件共有多少个？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 - (1/6)</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">(5/6) * (1/3)</gadget>
<output>5/18 = around 0.277778</output>

<gadget id="calculator">1 - (1/3)</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">(1/6) * (2/3)</gadget>
<output>1/9 = around 0.111111</output>

<gadget id="calculator">1 - (1/6) - (5/18) - (1/9)</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">800 / (4/9)</gadget>
<output>1_800</output>

<result>1_800</result>