(18-((1/2)+(1/3))*8)/(5/6).
(18-((1/2)+(1/3))*8)/(5/6)．
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">(1/2) + (1/3)</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">(5/6) * 8</gadget>
<output>20/3 = around 6.666667</output>

<gadget id="calculator">18 - (20/3)</gadget>
<output>34/3 = around 11.333333</output>

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

<gadget id="calculator">(34/3) / (5/6)</gadget>
<output>68/5 = around 13.6</output>

<result>68/5 = around 13.6</result>