Calculation: (0.1{_{5}**(•)}+0.2{_{18}**(•)})*0.{_{3}**(•)}*(11/111)= How many.
计算：(0.1{_{5}**(•)}+0.2{_{18}**(•)})*0.{_{3}**(•)}*(11/111)=多少．
<gadget id="calculator">14 / 90</gadget>
<output>7/45 = around 0.155556</output>

<gadget id="calculator">16 / 990</gadget>
<output>8/495 = around 0.016162</output>

<gadget id="calculator">(7/45) + (8/495)</gadget>
<output>17/99 = around 0.171717</output>

<gadget id="calculator">3 / 9</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">11 / 111</gadget>
<output>11/111 = around 0.099099</output>

<gadget id="calculator">(17/99) * (1/3) * (11/111)</gadget>
<output>17/2_997 = around 0.005672</output>

<result>17/2_997 = around 0.005672</result>