Easy operation. (5/36)/(((1/2)-(1/6))*(5/9)).
简便运算．(5/36)/(((1/2)-(1/6))*(5/9))．
<gadget id="calculator">5 / 36</gadget>
<output>5/36 = around 0.138889</output>

<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">(1/2) - (1/6)</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">5 / 9</gadget>
<output>5/9 = around 0.555556</output>

<gadget id="calculator">(1/3) * (5/9)</gadget>
<output>5/27 = around 0.185185</output>

<gadget id="calculator">(5/36) / (5/27)</gadget>
<output>3/4 = around 0.75</output>

<result>3/4 = around 0.75</result>