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.
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Question: Each CD rack holds 8 CDs . A shelf can hold 4 racks . How many total CDs can fit on the shelf ?

Answer: 32


Question: Joan found 79 seashells on the beach , she gave Mike 63 of the seashells . How many seashells does she now have ?

Answer: 16


Question: Students went to a concert in 8 buses . Each bus took 45 students . How many students went to the concert ?

Answer:
360