TASK DEFINITION: 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.
PROBLEM: Sara 's high school played 12 basketball games this year . The team won most of their games . They were defeated during 4 games . How many games did they win ?

SOLUTION: 8

PROBLEM: 219 people are going to the zoo , and there are 3 buses to take people . How many will go in each bus if the same number go in each one and all of the people go to the zoo ?

SOLUTION: 73

PROBLEM: One stamp costs 34 cents . If the cost of each stamp remains the same , how much would 4 stamps cost ?

SOLUTION:
134