In a long jump test, Xiaofang jumped 1.68 meters, Xiaoxing jumped 1.52 meters, how many meters did Xiaofang jump more than Xiaoxing?
在一次跳远测试中，小芳跳了1.68米，小星跳了1.52米，小芳比小星多跳多少米？
<gadget id="calculator">1.68 - 1.52</gadget>
<output>0.16</output>

<result>0.16</result>