Divide a 9-meter-long iron wire into 5 equal parts, how many meters is each part?
把9米长的铁丝平均分成5份，每份长多少米．
<gadget id="calculator">9 / 5</gadget>
<output>9/5 = around 1.8</output>

<result>9/5 = around 1.8</result>