There are 175 female workers in a textile factory, 13 more than three times the number of male workers. How many male workers are there in this factory?
某纺织厂有女工175人，比男工的3倍还多13人，这个厂男工有多少人．
<gadget id="calculator">175 - 13</gadget>
<output>162</output>

<gadget id="calculator">162 / 3</gadget>
<output>54</output>

<result>54</result>