The reciprocal of a number is (1/3), what is (1/3) of this number.
一个数的倒数是(1/3)，这个数的(1/3)是多少．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

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

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

<result>1</result>