(2/3)*((3/8)+(5/6))=how much.
(2/3)*((3/8)+(5/6))=多少．
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

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

<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">(3/8) + (5/6)</gadget>
<output>29/24 = around 1.208333</output>

<gadget id="calculator">(2/3) * (29/24)</gadget>
<output>29/36 = around 0.805556</output>

<result>29/36 = around 0.805556</result>