Xiaohong folds a (3/5) meter rope in half, and then cuts along all the creases. How many meters is each rope, and each rope is the total length ((())/(() ))｡
小红把一根(3/5)米的绳子对折，再对折后，沿着所有折痕剪开，每根绳子长多少米，每根绳子是总长度的((())/(()))｡
<gadget id="calculator">3 / 5</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">(3/5) / 4</gadget>
<output>3/20 = around 0.15</output>

<result>3/20 = around 0.15</result>