On Children's Day, Lingling's family of three went to the children's cinema to watch a movie. The original price of the movie ticket was 50 yuan each, and the current price was 60% of the original price. How much money do I need to prepare for the tickets?
六一儿童节，玲玲一家三口人到儿童电影院去看电影，电影票原价每张50元，现价是原价的60%，需要准备多少钱买票？
<gadget id="calculator">60 / 100</gadget>
<output>3/5 = around 0.6</output>

<gadget id="calculator">50 * (3/5) * 3</gadget>
<output>90</output>

<result>90</result>