The length of a wire is 2 meters, if it is divided into 3 parts, what is the length of each part?
一根铁丝的长度为2米，如果把它平均分成3份，那么每份的长度是多少米．
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<result>2/3 = around 0.666667</result>