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

Example Input: Context: The grasshopper, the frog and the mouse had a jumping contest. The grasshopper jumped 19 inches. The grasshopper jumped 4 inches farther than the frog and the mouse jumped 44 inches lesser than the frog. 

 Question: How far did the frog jump?
Example Output: 15

Example Input: Context: 52 campers went rowing in the morning. 61 campers went rowing in the afternoon. 

 Question: How many more campers went rowing in the afternoon than in the morning?
Example Output: 9

Example Input: Context: Baker made 19 cakes and 131 pastries. If he sold 70 cakes and 88 pastries 

 Question: How many more pastries than cakes did baker make?
Example Output:
112