Buy a set of sportswear for 135 yuan and a pair of sports shoes for 48 yuan. Mom bought a set of sportswear and a pair of sports shoes for Xiaoming with 200 yuan. How much money is left?
买一套运动服135元，买一双运动鞋48元，妈妈用200元钱为小明买了一套运动服和一双运动鞋，问还剩下多少元钱？
<gadget id="calculator">135 + 48</gadget>
<output>183</output>

<gadget id="calculator">200 - 183</gadget>
<output>17</output>

<result>17</result>