There are 25 boys in Class 1 and 20 girls. What percentage of the number of boys is the number of girls?
六一班男生有25人，女生有20人，男生人数是女生人数的百分之几？
<gadget id="calculator">25 / 20</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">100 / 100</gadget>
<output>1</output>

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

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