If (3/4) of A's number is equal to (2/3) of B's number, then how much is A's B's (fill in the fraction)
若甲数的(3/4)等于乙数的(2/3)，则甲是乙的多少(填分数)
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">(2/3) / (3/4)</gadget>
<output>8/9 = around 0.888889</output>

<result>8/9 = around 0.888889</result>