You are given a math word problem and you are supposed to apply multiplication or division mathematical operators on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Mike worked 3 hours , each day , for 5 days . How many hours did he work in total ?
15

A car traveled 715 kilometers in 11 hours . What was its average speed ?
65

Victor and his friend were buying trick decks from the magic shop for 8 dollars each . How much did they spend if Victor bought 6 decks and his friend bought 2 decks ?
64