There is an iron wire with a length of 12.03 meters, 5.2 meters are used for the first time, and 0.96 meters are used for the second time than the first time, how many meters are left?
有一根长12.03米的铁丝，第一次用去5.2米，第二次比第一次少用去0.96米，还剩下多少米？
<gadget id="calculator">5.2 - 0.96</gadget>
<output>4.24</output>

<gadget id="calculator">12.03 - 5.2 - 4.24</gadget>
<output>2.59</output>

<result>2.59</result>