There are currently 35 employees in an organization, which is 15 fewer than the original number. How much is the reduction?
某机构现有35人，比原来少15人，精减了百分之几？
<gadget id="calculator">35 + 15</gadget>
<output>50</output>

<gadget id="calculator">15 / 50</gadget>
<output>3/10 = around 0.3</output>

<result>3/10 = around 0.3</result>