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: While playing a trivia game , Frank answered 3 questions correct in the first half and 2 questions correct in the second half . If each question was worth 3 points , what was his final score ?
Example Output: 15

Example Input: In a video game , each enemy defeated gives you 7 points . If a level has 11 enemies total and you destroy all but 8 of them , how many points would you earn ?
Example Output: 21

Example Input: Jesse ’ s room is 12 feet long and 8 feet wide . How much carpet does she need to cover the whole floor ?
Example Output:
96