How much less (1/3) of 24 than 16.
24的(1/3)比16少多少．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">24 * (1/3)</gadget>
<output>8</output>

<gadget id="calculator">16 - 8</gadget>
<output>8</output>

<result>8</result>