TASK DEFINITION: You are given a math word problem and you are supposed to apply multiple mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report the final numerical answer.
PROBLEM: shelby had 92 pieces of candy . she gave 4 pieces each to 9 friends . how many pieces of candy does shelby have left ?

SOLUTION: 56

PROBLEM: amy had 180 video games . if she placed the games into 9 different stacks how many games would be in each stack ?

SOLUTION: 20

PROBLEM: they decided to hold the party in their backyard . if they have 8 sets of tables and each set has 7 chairs how many chairs do they have for the guests ?

SOLUTION:
56