Calculation: (7/8)/(5/6).
计算：(7/8)/(5/6)．
<gadget id="calculator">7 / 8</gadget>
<output>7/8 = around 0.875</output>

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

<gadget id="calculator">(7/8) / (5/6)</gadget>
<output>21/20 = around 1.05</output>

<result>21/20 = around 1.05</result>