In the physical education class, the students practiced long jump. Congcong jumped 1.7 meters, Mingming jumped 0.3 meters less than Congcong, Yang Yang jumped 0.15 meters more than Mingming. How many meters did Yang Yang jump?
体育课上，同学们进行跳远练习．聪聪跳了1.7米，明明比聪聪少跳了0.3米，扬扬比明明多跳了0.15米．扬扬跳了多少米？
<gadget id="calculator">1.7 - 0.3</gadget>
<output>1.4</output>

<gadget id="calculator">1.4 + 0.15</gadget>
<output>1.55</output>

<result>1.55</result>