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.

[EX Q]: Jessica weighs 49 pounds . Thomas weighs 44 pounds . How much heavier is Jessica than Thomas ?
[EX A]: 5

[EX Q]: Mrs. Hilt went to a concert . A total of 65899 people attended the concert . The next week , she went to a second concert , which had 119 more people in attendance . How many people were at the second concert ?
[EX A]: 66018

[EX Q]: Jason has 676 Pokemon cards . Alyssa bought 224 of Jason 's Pokemon cards . How many Pokemon cards does Jason have now ?
[EX A]:
452