There are 232 male employees and 348 female employees in the first workshop of a certain factory. What percentage of the total number of male employees are male employees?
某厂一车间有男职工232人，女职工348人，男职工占职工总数的百分之几？
<gadget id="calculator">232 + 348</gadget>
<output>580</output>

<gadget id="calculator">232 / 580</gadget>
<output>2/5 = around 0.4</output>

<result>2/5 = around 0.4</result>