The number of students in Class 1, Grade 6 is more than that in Class 2, Grade 6 (1/4), so how much is the number of Class 1, Grade 6 in the number of Class 2, Grade 6?
六年级1班的人数比六年级2班多(1/4)，那么六年级1班人数占六年级2班人数的多少．
<gadget id="calculator">1 / 4</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>