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.

Q: Carlos starts with 39 bananas . 3 are eaten by a hippopotamus . How many bananas does Carlos end with ?

A: 36
****
Q: There are 10 stickers on a page . If you have 22 pages of stickers , how many stickers do you have ?

A: 220
****
Q: Tim had 7 quarters and 9 nickels in his bank . His dad gave him 3 nickels and 5 pennies . How many nickels does Tim have now ?

A:
12
****