Mr. Wang bought 25 sets of sportswear, tops 63 yuan, pants 47 yuan, clothing store for activities, buy 10 sets or more, each set is 10 yuan cheaper. On the basis of 10 sets, every additional 10 sets will reduce the price by 2 yuan. Calculate how much Mr. Wang spent in total?
王老师买了25套运动服，上衣63元，裤子47元，服装店做活动，买10套及其以上，每套便宜10元．在10套的基础上，每增加10套，每套再降价2元．算算王老师一共花了多少钱？
<gadget id="calculator">63 + 47</gadget>
<output>110</output>

<gadget id="calculator">110 * 25</gadget>
<output>2_750</output>

<gadget id="calculator">10 * 10</gadget>
<output>100</output>

<gadget id="calculator">10 + 2</gadget>
<output>12</output>

<gadget id="calculator">25 - 10</gadget>
<output>15</output>

<gadget id="calculator">12 * 15</gadget>
<output>180</output>

<gadget id="calculator">2_750 - 100 - 180</gadget>
<output>2_470</output>

<result>2_470</result>