instruction:
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.
question:
Mrs. Hilt bought 6 hot dogs . Each hot dog cost 50 cents . How much money did she pay for all of the hot dogs ?
answer:
300


question:
Joyce starts with 75 apples . She gives 52 to Larry . How many apples does Joyce end with ?
answer:
23


question:
Last year , 90171 people were born in a country , and 16320 people immigrated to it . How many new people began living in the country last year ?
answer:

106491