What is the number that is 0.35 more than 20% of 18?
比18的20%多0.35的数是多少．
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">18 * (1/5)</gadget>
<output>18/5 = around 3.6</output>

<gadget id="calculator">(18/5) + 0.35</gadget>
<output>3.95</output>

<result>3.95</result>