(2/3) of a number is (5/12), what is this number?
一个数的(2/3)是(5/12)，这个数是多少？
<gadget id="calculator">5 / 12</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">(5/12) / (2/3)</gadget>
<output>5/8 = around 0.625</output>

<result>5/8 = around 0.625</result>