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: The total number of students absent from B. Jones High School on a Monday after a significant snow fall was 218 . The total attendance that day was 1487 . How many students , in total , attend B. Jones High School ?

SOLUTION: 1705

PROBLEM: A teacher had 6 worksheets to grade . If she graded 4 , but then another 18 were turned in , how many worksheets would she have to grade ?

SOLUTION: 20

PROBLEM: Mikey had 356 leaves . Some of her leaves blew away . Now she has 112 leaves left . How many of her leaves blew away ?

SOLUTION:
244