A professional poultry household raises geese (2/3) of ducks and chickens (3/4) of them. This professional household raises 54 ducks, how many chickens?
一个养禽专业户，养鹅的只数是鸭的(2/3)，同时又是鸡的(3/4)，这个专业户养鸭54只，养鸡多少只？
<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>

<gadget id="calculator">54 * (8/9)</gadget>
<output>48</output>

<result>48</result>