A certain organization originally had 48 staff members, but now it has been reduced to 36. By what percentage has the staff of this agency been reduced?
某机关原来有48名工作人员，现在精简到36人，这个机关的工作人员精简了百分之几？
<gadget id="calculator">48 - 36</gadget>
<output>12</output>

<gadget id="calculator">12 / 48</gadget>
<output>1/4 = around 0.25</output>

<result>1/4 = around 0.25</result>