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: There were 58 geese and 37 ducks in the marsh . How many birds were in the marsh ?

Output: 95


Input: Consider Input: I walk 1 mile every 15 minutes . I walked 3 miles . How many minutes did it take me ?

Output: 45


Input: Consider Input: I have 224 cents to buy candy . If each piece of bulk candy costs 8 cents , how many gumdrops can I buy ?


Output: 28