What is the sum of the difference between (1/2) and 0.25 plus the quotient of (3/4) divided by 25%?
(1/2)与0.25的差再加上(3/4)除25%的商，和是多少？
<gadget id="calculator">1 / 2</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">(1/2) - 0.25</gadget>
<output>0.25</output>

<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

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

<gadget id="calculator">(1/4) / (3/4)</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">0.25 + (1/3)</gadget>
<output>0.583333</output>

<result>0.583333</result>