A jacket is 86.5 yuan, and a pair of trousers is 75.8 yuan. If you buy a set of clothes like this and pay the salesperson 200 yuan, how much should you get back?
一件上衣86.5元，一条裤子75.8元．买一套这样的衣服，付给营业员200元，应找回多少元？
<gadget id="calculator">86.5 + 75.8</gadget>
<output>162.3</output>

<gadget id="calculator">200 - 162.3</gadget>
<output>37.7</output>

<result>37.7</result>