(5/6) minus the sum of (3/8) and (1/4), what is the difference?
(5/6)减去(3/8)与(1/4)的和，差是多少？
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">(3/8) + (1/4)</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">(5/6) - (5/8)</gadget>
<output>5/24 = around 0.208333</output>

<result>5/24 = around 0.208333</result>