Calculation: (4/5)/((1/3)+(1/6))+((11/8)-(3/4))*(2/15).
计算：(4/5)/((1/3)+(1/6))+((11/8)-(3/4))*(2/15)．
<gadget id="calculator">4 / 5</gadget>
<output>4/5 = around 0.8</output>

<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>1/2 = around 0.5</output>

<gadget id="calculator">(4/5) / (1/2)</gadget>
<output>8/5 = around 1.6</output>

<gadget id="calculator">11 / 8</gadget>
<output>11/8 = around 1.375</output>

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

<gadget id="calculator">(11/8) - (3/4)</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">2 / 15</gadget>
<output>2/15 = around 0.133333</output>

<gadget id="calculator">(5/8) * (2/15)</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">(8/5) + (1/12)</gadget>
<output>101/60 = around 1.683333</output>

<result>101/60 = around 1.683333</result>