You are given a math word problem and you are supposed to apply addition or subtraction mathematical operators on the numbers embedded in the text to answer the following question and then only report the final numerical answer.
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Question: At the arcade Dave won 11 tickets . If he spent 5 tickets on a beanie and later won 10 more tickets , how many would he have ?

Answer: 16


Question: There are 38 books on the shelf . Marta put 10 more books on the shelf . How many books are on the shelf now ?

Answer: 48


Question: Rachel was playing a video game where she scores 9 points for each treasure she finds . If she found 5 treasures on the first level and 2 on the second , what would her score be ?

Answer:
63