If the number of a gymnastics team increases by 25%, what is the current number of people equal to the original number?
某体操队的人数增加25%，现在的人数相当于原来的多少
<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<result>5/4 = around 1.25</result>