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

Input: Consider Input: If there are 7 crayons in a box and Gerald puts 6 more crayons inside , how many crayons are in the box ?

Output: 13

Input: Consider Input: Sara had 21 quarters in her bank . Her dad gave her 49 more quarters . How many quarters does she have now ?

Output: 70

Input: Consider Input: Mrs. Snyder made 86 heart cookies . She made 36 red cookies and the rest are pink . How many pink cookies did she make ?
Output: 50