Xiaoqiao's weight is 45.35kg, and Xiaoya's is 45.2kg. Who is heavier, Xiaoqiao or Xiaoya? How much does it weigh?
小巧的体重是45.35kg，小亚的体重是45.2kg，小巧与小亚谁更重？重多少？
<gadget id="calculator">45.35 - 45.2</gadget>
<output>0.15</output>

<result>0.15</result>