(7/8)+((3/4)-(1/6)).
(7/8)+((3/4)-(1/6))．
<gadget id="calculator">7 / 8</gadget>
<output>7/8 = around 0.875</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

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

<gadget id="calculator">(3/4) - (1/6)</gadget>
<output>7/12 = around 0.583333</output>

<gadget id="calculator">(7/8) + (7/12)</gadget>
<output>35/24 = around 1.458333</output>

<result>35/24 = around 1.458333</result>