There are 12 postcards in each set, and the price is 14 yuan. Li Juan sold 49 sets a day. How much did she sell in total?
每套名信片12张，售价14元，李娟一天卖出49套，一共卖了多少钱？
<gadget id="calculator">14 * 49</gadget>
<output>686</output>

<result>686</result>