Divide a 1 meter long rope into 3 equal parts, how many meters is one part?
把一条1米长的绳子平均分成3段，一段是多少米．
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<result>1/3 = around 0.333333</result>