In a long jump test, Xiaoming jumped 3.05 meters, 0.8 meters more than Xiaofang. How many meters did Xiaofang jump?
一次跳远测试中，小明跳了3.05米，比小芳多跳了0.8米，小芳跳了多少米？
<gadget id="calculator">3.05 - 0.8</gadget>
<output>2.25</output>

<result>2.25</result>