If a and b are reciprocals of each other, then ((a)/3)*((b)/2)=how much.
如果a和b互为倒数，那么((a)/3)*((b)/2)=多少．
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<result>1/6 = around 0.166667</result>