There are 25 boys in class 2, 5 more than girls. By what percentage are boys more than girls? What is the correct column
六2班有男生25人，比女生多5人，男生人数比女生人数多百分之几？正确的列式是多少
<gadget id="calculator">25 - 5</gadget>
<output>20</output>

<gadget id="calculator">5 / 20</gadget>
<output>1/4 = around 0.25</output>

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