If the perimeter of a square is (5/8) meters, what is the length of its side in meters?
一个正方形的周长是(5/8)米，它的边长是多少米．
<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">(5/8) / 4</gadget>
<output>5/32 = around 0.15625</output>

<result>5/32 = around 0.15625</result>