If the number of boys in a school is more than the number of girls (1/4), then the number of boys is the number of the whole school
某校男生人数比女生人数多(1/4)，那么男生人数是全校人数的多少
<gadget id="calculator">4 + 5</gadget>
<output>9</output>

<gadget id="calculator">5 / 9</gadget>
<output>5/9 = around 0.555556</output>

<result>5/9 = around 0.555556</result>