Cut a 3-meter-long rope into 5 pieces on average. What is the length of each piece? How many
把一根3米长的绳子平均剪成5段，每段长是这根绳子的几分之几？多少
<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<result>1/5 = around 0.2</result>