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: Melanie had 19 dimes in her bank . Her dad gave her 39 dimes and her mother gave her 25 dimes . How many dimes does Melanie have now ?
Example Output: 83

Example Input: A toy store had 6 giant stuffed bears in stock when they got another shipment with 18 bears in it . The put the bears onto shelves with 6 on each shelf . How many shelves did they use ?
Example Output: 4

Example Input: April 's discount flowers was having a sale where each flower was 3 dollars . If Zoe bought 8 roses and 2 daisies , how much did she spend ?
Example Output:
30