((1/3)+((2/3)-(2/5))/(3/5))*(3/4)=
((1/3)+((2/3)-(2/5))/(3/5))*(3/4)=
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">(2/3) - (2/5)</gadget>
<output>4/15 = around 0.266667</output>

<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">(4/15) / (3/5)</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">(1/3) + (4/9)</gadget>
<output>7/9 = around 0.777778</output>

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

<gadget id="calculator">(7/9) * (3/4)</gadget>
<output>7/12 = around 0.583333</output>

<result>7/12 = around 0.583333</result>