There is a circular flower bed on campus with a circumference of 50.24 meters. Reserve (3/8) area to cultivate flower seedlings in it, how many square meters is the area for cultivating flower seedlings?
校园里有一个圆形花坛，周长是50.24米．在它的里面留出(3/8)的面积培育花苗，培育花苗的面积有多少平方米？
<gadget id="calculator">50.24 / 3.14 / 2</gadget>
<output>8</output>

<gadget id="calculator">8 ** 2</gadget>
<output>64</output>

<gadget id="calculator">3 / 8</gadget>
<output>3/8 = around 0.375</output>

<gadget id="calculator">3.14 * 64 * (3/8)</gadget>
<output>75.36</output>

<result>75.36</result>