In a garment factory, the number of female workers accounts for 3/5 of the total number of workers in the factory, which is 250 more than the number of male workers. How many male workers are there in this garment factory?
服装厂，女工人数占全厂总人数的(3/5)，比男工人数多250人，这个服装厂有男工多少人？
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">1 - (3/5)</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">(3/5) - (2/5)</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">250 / (1/5)</gadget>
<output>1_250</output>

<gadget id="calculator">1_250 * (2/5)</gadget>
<output>500</output>

<result>500</result>