There are 100 fewer female workers than male workers in a workshop, and the number of female workers is 3/8 of male workers. How many male workers are there?
某车间女工比男工少100人，女工人数是男工(3/8)，男工有多少人？
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">1 - (3/8)</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">100 / (5/8)</gadget>
<output>160</output>

<result>160</result>