10*(3/4)+17*75%-7*0.75.
10*(3/4)+17*75%-7*0.75．
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">10 * (3/4)</gadget>
<output>15/2 = around 7.5</output>

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

<gadget id="calculator">17 * (3/4)</gadget>
<output>51/4 = around 12.75</output>

<gadget id="calculator">7 * 0.75</gadget>
<output>5.25</output>

<gadget id="calculator">(51/4) - 5.25</gadget>
<output>7.5</output>

<gadget id="calculator">(15/2) + 7.5</gadget>
<output>15</output>

<result>15</result>