What is the difference between the reciprocal of 12 and (1/12)
12的倒数与(1/12)的差是多少
<gadget id="calculator">1 / 12</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">(1/12) - (1/12)</gadget>
<output>0</output>

<result>0</result>