4.85*2+4.85/(1/97)+4.85．
4.85*2+4.85/(1/97)+4.85．
<gadget id="calculator">4.85 * 2</gadget>
<output>9.7</output>

<gadget id="calculator">1 / 97</gadget>
<output>1/97 = around 0.010309</output>

<gadget id="calculator">4.85 / (1/97)</gadget>
<output>470.45</output>

<gadget id="calculator">9.7 + 470.45 + 4.85</gadget>
<output>485</output>

<result>485</result>