TASK DEFINITION: Given a math word problem, answer the following question. You might need to apply addition or subtraction mathematical operators on the numbers embedded in the text to answer the question and then only report the final numerical answer.
PROBLEM: todd had 85 cents in his pocket . he bought a candy bar for 14 cents . he bought a box of cookies for 39 cents . how much money did todd spend altogether ?

SOLUTION: 53

PROBLEM: the sum of 2 numbers is 62 1 of the numbers is 27 what is the other number ?

SOLUTION: 35

PROBLEM: a chef used 15 apples to make a pie . now he has 4 apples left . how many apples did he have before he made the pie ?

SOLUTION:
19