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

Example Input: Context: After resting they decided to go for a swim. The depth of the water is 15 times Dean's height. Dean is 4 feet taller than Ron. If Ron stands at 13 feet 

 Question: How deep was the water?
Example Output: 255

Example Input: Context: Lewis earns $ 491 every week during the 1181 weeks of harvest. If he has to pay $ 216 rent every week 

 Question: How much money will have at the end of the harvest season?
Example Output: 324775

Example Input: Context: Melissa scored 109 points in each game. She also got 82 bonus points in each game. 

 Question: How many points did she score in 79 games?
Example Output:
15089