Divide 1 yuan into 100 parts on average, of which 30 parts are expressed as decimals
把1元平均分成100份，其中的30份用小数表示为多少元
<gadget id="calculator">30 / 100</gadget>
<output>3/10 = around 0.3</output>

<result>3/10 = around 0.3</result>