(17/12)*0.86+14%*(17/12).
(17/12)*0.86+14%*(17/12)．
<gadget id="calculator">17 / 12</gadget>
<output>17/12 = around 1.416667</output>

<gadget id="calculator">(17/12) * 0.86</gadget>
<output>1.218333</output>

<gadget id="calculator">14 / 100</gadget>
<output>7/50 = around 0.14</output>

<gadget id="calculator">(7/50) * (17/12)</gadget>
<output>119/600 = around 0.198333</output>

<gadget id="calculator">1.218333 + (119/600)</gadget>
<output>1.416666</output>

<result>1.416666</result>