Calculation: (12/5)*((7/12)+(5/6))/2.
计算：(12/5)*((7/12)+(5/6))/2．
<gadget id="calculator">12 / 5</gadget>
<output>12/5 = around 2.4</output>

<gadget id="calculator">7 / 12</gadget>
<output>7/12 = around 0.583333</output>

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

<gadget id="calculator">(7/12) + (5/6)</gadget>
<output>17/12 = around 1.416667</output>

<gadget id="calculator">(17/12) / 2</gadget>
<output>17/24 = around 0.708333</output>

<gadget id="calculator">(12/5) * (17/24)</gadget>
<output>17/10 = around 1.7</output>

<result>17/10 = around 1.7</result>