Xiaoli went to the movies with her 34 classmates. Each movie ticket is 15 yuan. How much does it cost to buy these movie tickets?
小丽和她的34个同学一起去看电影．每张电影票15元，买这些电影票一共花多少元？
<gadget id="calculator">1 + 34</gadget>
<output>35</output>

<gadget id="calculator">15 * 35</gadget>
<output>525</output>

<result>525</result>