The ticket income of a tourist attraction on weekends is 45,000 yuan, and the ticket income on Sunday is more than that on Saturday (1/4). How much is the income on Sunday?
某旅游景点双休日的门票收人是4.5万元，星期天的门票收入比星期六的收入多(1/4)．星期天的收人为多少万元？
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 + (1/4) + 1</gadget>
<output>9/4 = around 2.25</output>

<gadget id="calculator">4.5 / (9/4)</gadget>
<output>2</output>

<gadget id="calculator">1 + (1/4)</gadget>
<output>5/4 = around 1.25</output>

<gadget id="calculator">2 * (5/4)</gadget>
<output>5/2 = around 2.5</output>

<result>5/2 = around 2.5</result>