You are given a math word problem and you are supposed to apply division mathematical operator on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Input: Consider Input: Context: Brenda's mother made cookies for guests. Each guest had 2 cookies. If she prepared a total of 10 cookies 

 Question: How many guests did she prepare cookies for?

Output: 5


Input: Consider Input: Context: For the walls of the house he would use 11 nails in all to secure large planks of wood. If each plank needs 3 pieces of nails to be secured and an additional 8 nails were used. 

 Question: How many planks does John need for the house wall?

Output: 1


Input: Consider Input: Context: For 19 weeks of harvest Lewis earns a total of $ 133. 

 Question: How much money does he earn each week?


Output: 7


