You are given a math word problem and you are supposed to apply multiple mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Input: Consider Input: peter wants to split a collection of pencils into groups of 11 peter has 154 pencils . how many groups will be created ?

Output: 14


Input: Consider Input: bryan took a look at his books as well . if he has 56 books in each of his 9 bookshelves how many books does he have in total ?

Output: 504


Input: Consider Input: i have 648 pencils . if i put 4 pencils in each pencil box how many pencil boxes will i fill ?


Output: 162