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: mrs. hilt read 4 books . each book had 17 chapters in it . how many chapters did mrs. hilt read ?

Output: 68


Input: Consider Input: a delivery driver had to make 3 more stops on his route . at each stop he had to drop off 9 boxes . how many boxes does he have ?

Output: 27


Input: Consider Input: a school ordered 195 new pencils for the state tests . if they gave each student 3 pencils how many students are in the school ?


Output: 65