A rope is 186 meters long and forms a rectangle with a width of 24 meters. What is the length of this rectangle?
一根绳子长186米，围成一个宽24米的长方形，这个长方形的长是多少米？
<gadget id="calculator">186 / 2</gadget>
<output>93</output>

<gadget id="calculator">93 - 24</gadget>
<output>69</output>

<result>69</result>