A 3-meter-long iron wire is divided into 8 sections on average, each section is ((())/(())) meters long, and the number of meters is expressed in decimals.
3米长的铁丝平均分成8段，每段长((())/(()))米，用小数表示是多少米．
<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<result>3/8 = around 0.375</result>