(1+(1/97))+(2+(2/97))+(3+(3/97))+…+(96+(96/97))+(97+(97/97) ).
(1+(1/97))+(2+(2/97))+(3+(3/97))+…+(96+(96/97))+(97+(97/97))．
<gadget id="calculator">1 + 97</gadget>
<output>98</output>

<gadget id="calculator">97 / 2</gadget>
<output>97/2 = around 48.5</output>

<gadget id="calculator">98 * (97/2)</gadget>
<output>4_753</output>

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

<gadget id="calculator">98 * (97/2) * (1/97)</gadget>
<output>49</output>

<gadget id="calculator">4_753 + 49</gadget>
<output>4_802</output>

<result>4_802</result>