What is the product of the reciprocal of (8/9) and (16/27)?
(8/9)的倒数与(16/27)的积是多少？
<gadget id="calculator">9 / 8</gadget>
<output>9/8 = around 1.125</output>

<gadget id="calculator">16 / 27</gadget>
<output>16/27 = around 0.592593</output>

<gadget id="calculator">(9/8) * (16/27)</gadget>
<output>2/3 = around 0.666667</output>

<result>2/3 = around 0.666667</result>