A set of sportswear top 75 yuan, pants 45 yuan. Aunt Li bought 60 sets of this kind of sportswear, how much did she spend?
一套运动服上衣75元，裤子45元．李阿姨购进了60套这种运动服，花了多少钱？
<gadget id="calculator">75 + 45</gadget>
<output>120</output>

<gadget id="calculator">120 * 60</gadget>
<output>7_200</output>

<result>7_200</result>