The number of male workers in a workshop is less than the number of female workers (1/5). There are 10 more female workers than male workers. How many male workers are there in the workshop?
某车间男职工人数比女职工人数少(1/5)．女职工比男职工多10人，该车间有男职工多少人？
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">10 / (1/5)</gadget>
<output>50</output>

<gadget id="calculator">50 - 10</gadget>
<output>40</output>

<result>40</result>