Divide a 3-meter-long iron wire into 4 sections on average, and the length of each section occupies the length of the iron wire. (fill in the score)
把一根3米长的铁丝平均分成4段，每段长占这条铁丝的多少．(填分数)
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<result>1/4 = around 0.25</result>