In a ratio, the two outer terms are exactly reciprocals of each other. Knowing that one term is 16/3, what is the other term
在一个比例中，两个外项正好互为倒数．已知一个内项是16/3，另一个内项是多少
<gadget id="calculator">16 / 3</gadget>
<output>16/3 = around 5.333333</output>

<gadget id="calculator">1 / (16/3)</gadget>
<output>3/16 = around 0.1875</output>

<result>3/16 = around 0.1875</result>