instruction:
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.
question:
A restaurant sold 8 pies every day for a week . How many pies were sold during the week ?
answer:
56


question:
Amy had 4 music files and 21 video files on her flash drive . If she deleted 23 of the files , how many files were still on her flash drive ?
answer:
2


question:
Adam had 5 dollars . At the store he spent $ 2 on a new game . If he got another 5 dollars for his allowance , how much money does he have now ?
answer:

8