Divide the 18-meter-long red rope into 7 sections, how many meters is each section?
把18米长的红绳平均分成7段，每段是多少米．
<gadget id="calculator">18 / 7</gadget>
<output>18/7 = around 2.571429</output>

<result>18/7 = around 2.571429</result>