3-meter-long rope is cut into 6 sections of the same length, how long is each section?
一根长3米长的绳子，割成同样长的6段，每段长多少．
<gadget id="calculator">10 / 6</gadget>
<output>5/3 = around 1.666667</output>

<gadget id="calculator">3 * (5/3)</gadget>
<output>5</output>

<result>5</result>