Given a math word problem, answer the following question. You might need to apply addition or subtraction mathematical operators on the numbers embedded in the text to answer the question and then only report the final numerical answer.

Q: mrs. hilt picked up a book that has 17 pages in it . she read 11 of the pages . how many pages did she have left to read ?

A: 6
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Q: marcus has 210 baseball cards . he has 58 more than carter . how many baseball cards does carter have ?

A: 152
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Q: a chef had 14 apples . if he used 8 of them to make a pie how many apples would he still have ?

A:
6
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