Li Lin bought 2.54 kilograms of fruit candy in the supermarket. The price per kilogram of fruit candy is 8.5 yuan. How much should Li Lin pay?
李林在超市买了2.54千克水果糖，每千克水果糖的价格是8.5元，李林应付多少钱？
<gadget id="calculator">8.5 * 2.54</gadget>
<output>21.59</output>

<result>21.59</result>