Jiajia needs to buy some floral fabrics to replace the curtains. Jiajia chooses two kinds, the first kind is 13.4 yuan per meter, the second kind is 14.8 yuan per meter, and the two kinds are 3.6 meters each. How much does the supply and demand pay the salesperson?
佳佳家更换窗帘需要购买一些花布，佳佳选中两种，甲种每米13.4元，乙种每米14.8元，两种各买了3.6米，供需付售货员多少钱？
<gadget id="calculator">13.4 + 14.8</gadget>
<output>28.2</output>

<gadget id="calculator">28.2 * 3.6</gadget>
<output>101.52</output>

<result>101.52</result>