You are given a math word problem and you are supposed to apply a single mathematical operator 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.
Q: feeling good about what he did mr. anderson decided to continue giving to others . he went around the city and gave clothes to homeless people . if he gave 589 shirts and 345 trousers how many pieces of clothing did he gave out in total ?
A:
934