Fold a 5-meter-long rope in half twice in a row and cut it into several small sections of the same length. Each section accounts for ((())/(())) of the total length. How many meters is each section long?
把一根5米长的绳子连续对折2次，剪成若干同样长的小段，每段占全长的((())/(()))，每段长多少米．
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">5 * (1/4)</gadget>
<output>5/4 = around 1.25</output>

<result>5/4 = around 1.25</result>