(9.3*(5/6)-7.3)/(9/4).
(9.3*(5/6)-7.3)/(9/4)．
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">9.3 * (5/6)</gadget>
<output>7.75</output>

<gadget id="calculator">7.75 - 7.3</gadget>
<output>0.45</output>

<gadget id="calculator">9 / 4</gadget>
<output>9/4 = around 2.25</output>

<gadget id="calculator">0.45 / (9/4)</gadget>
<output>0.2</output>

<result>0.2</result>