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

Example Input: April 's discount flowers was having a sale where each flower was 8 dollars . If Vanessa bought 3 roses and 3 daisies , how much did she spend ?
Example Output: 48

Example Input: While playing a trivia game , Mike answered 3 questions correct in the first half and 5 questions correct in the second half . If each question was worth 3 points , what was his final score ?
Example Output: 24

Example Input: A pet store has 4 bird cages . If each cage has 8 parrots and 2 parakeets in it , how many birds does the pet store have total ?
Example Output:
40