(3/4)*(5/6)+(5/6)*(3/4).
(3/4)*(5/6)+(5/6)*(3/4)．
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

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

<gadget id="calculator">(3/4) * (5/6)</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">(5/6) * (3/4)</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">(5/8) + (5/8)</gadget>
<output>5/4 = around 1.25</output>

<result>5/4 = around 1.25</result>