(3/4) of number A is as large as (3/8) of number B, then number A accounts for ((())/(())) of number B.
甲数的(3/4)与乙数的(3/8)一样大，则甲数占乙数的((())/(()))．
<gadget id="calculator">4 / 3</gadget>
<output>4/3 = around 1.333333</output>

<gadget id="calculator">8 / 3</gadget>
<output>8/3 = around 2.666667</output>

<gadget id="calculator">(4/3) / (8/3)</gadget>
<output>1/2 = around 0.5</output>

<result>1/2 = around 0.5</result>