12*((1/6)+(3/4))=how much.
12*((1/6)+(3/4))=多少．
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">(1/6) + (3/4)</gadget>
<output>11/12 = around 0.916667</output>

<gadget id="calculator">12 * (11/12)</gadget>
<output>11</output>

<result>11</result>