TASK DEFINITION: You are given a math word problem and you are supposed to apply addition or subtraction mathematical operators on the numbers embedded in the text to answer the following question and then only report the final numerical answer.
PROBLEM: Bridget has 4 Skittles . Henry has 4 Skittles . If Henry gives all of his Skittles to Bridget , how many Skittles will Bridget have ?

SOLUTION: 8

PROBLEM: At the arcade Dave won 11 tickets . If he spent 5 tickets on a beanie and later won 10 more tickets , how many would he have ?

SOLUTION: 16

PROBLEM: Edward and his friend were buying trick decks from the magic shop for 9 dollars each . How much did they spend if Edward bought 4 decks and his friend bought 4 decks ?

SOLUTION:
72