There were 14,000 books in the school library last year, and the number of books has increased by 12% this year. How many books are there in the library this year?
学校图书室去年有图书14000册，今年图书册数增加了12%．图书室今年有多少册图书？
<gadget id="calculator">12 / 100</gadget>
<output>3/25 = around 0.12</output>

<gadget id="calculator">1 + (3/25)</gadget>
<output>28/25 = around 1.12</output>

<gadget id="calculator">14_000 * (28/25)</gadget>
<output>15_680</output>

<result>15_680</result>