There is a batch of books to be packaged and mailed, and the number of books in each package is required to be the same. With this batch of books (7/12), 14 packages are printed and there are 35 more books. I just made another 11 packs. How many books are there in this batch?
有一批书要打包后邮寄，要求每包内所装书的册数相同，用这批书的(7/12)打了14个包还多35本，余下的书连同第一次多的零头刚好又打了11包，这批书共有多少本？
<gadget id="calculator">7 / 12</gadget>
<output>7/12 = around 0.583333</output>

<gadget id="calculator">11 + 14</gadget>
<output>25</output>

<gadget id="calculator">11 / 25</gadget>
<output>11/25 = around 0.44</output>

<gadget id="calculator">(11/25) - 1</gadget>
<output>-14/25 = around -0.56</output>

<gadget id="calculator">(7/12) + (-14/25)</gadget>
<output>7/300 = around 0.023333</output>

<gadget id="calculator">35 / (7/300)</gadget>
<output>1_500</output>

<result>1_500</result>