A rope is 6 meters long, folded in half and then folded in half again, how many meters is each fold?
一根绳子长6米，对折以后再对折，每折长几米？
<gadget id="calculator">6 / 4</gadget>
<output>3/2 = around 1.5</output>

<result>3/2 = around 1.5</result>