A number is more (3/5) than the difference between (1/3) minus (1/6). What is this number?
一个数比(1/3)减去(1/6)的差还多(3/5)，这个数是多少？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">(1/3) - (1/6)</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">(1/6) + (3/5)</gadget>
<output>23/30 = around 0.766667</output>

<result>23/30 = around 0.766667</result>