What is the product of the reciprocal of (2/3) and the reciprocal of the smallest composite number.
(2/3)的倒数与最小的合数的倒数的积是多少．
<gadget id="calculator">3 / 2</gadget>
<output>3/2 = around 1.5</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(3/2) * (1/4)</gadget>
<output>3/8 = around 0.375</output>

<result>3/8 = around 0.375</result>