16-8.4*(2/3)/(1+20%)
16-8.4*(2/3)/(1+20%)
<gadget id="calculator">10 / 3</gadget>
<output>10/3 = around 3.333333</output>

<gadget id="calculator">16 - (10/3)</gadget>
<output>38/3 = around 12.666667</output>

<result>38/3 = around 12.666667</result>