The sum of two numbers A and B is (11/12), A's number is (5/6), how much more A's number is than B's number.
甲乙两数的和是(11/12)，甲数是(5/6)，甲数比乙数多多少．
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">11 / 12</gadget>
<output>11/12 = around 0.916667</output>

<gadget id="calculator">(11/12) - (5/6)</gadget>
<output>1/12 = around 0.083333</output>

<gadget id="calculator">(5/6) - (1/12)</gadget>
<output>3/4 = around 0.75</output>

<result>3/4 = around 0.75</result>