Calculation: (7/13)+(3/4)+75%*(6/13).
计算：(7/13)+(3/4)+75%*(6/13)．
<gadget id="calculator">7 / 13</gadget>
<output>7/13 = around 0.538462</output>

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

<gadget id="calculator">75 / 100</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">6 / 13</gadget>
<output>6/13 = around 0.461538</output>

<gadget id="calculator">(3/4) * (6/13)</gadget>
<output>9/26 = around 0.346154</output>

<gadget id="calculator">(7/13) + (3/4) + (9/26)</gadget>
<output>85/52 = around 1.634615</output>

<result>85/52 = around 1.634615</result>