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.

Example Input: Cody is 14 years old . His grandmother is 6 times as old as he is . How old is Cody ' s grandmother ?
Example Output: 84

Example Input: At a restaurant each adult meal costs $ 3 and kids eat free . If a group of 12 people came in and 7 were kids , how much would it cost for the group to eat ?
Example Output: 15

Example Input: Jane ' s mom picked cherry tomatoes from their backyard . If she gathered 56 cherry tomatoes and is about to place them in small jars which can contain 8 cherry tomatoes at a time , how many jars will she need ?
Example Output:
7