(5/8)/4+(35/8)*(1/4); ((7/12)+(11/18))/(5/36).
(5/8)/4+(35/8)*(1/4)；((7/12)+(11/18))/(5/36)．
<gadget id="calculator">7 / 12</gadget>
<output>7/12 = around 0.583333</output>

<gadget id="calculator">11 / 18</gadget>
<output>11/18 = around 0.611111</output>

<gadget id="calculator">(7/12) + (11/18)</gadget>
<output>43/36 = around 1.194444</output>

<gadget id="calculator">36 / 5</gadget>
<output>36/5 = around 7.2</output>

<gadget id="calculator">(43/36) * (36/5)</gadget>
<output>43/5 = around 8.6</output>

<result>43/5 = around 8.6</result>