instruction:
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.
question:
Context: A book has 2 chapters. The first chapter is 37 pages long. The second chapter is 80 pages long. 

 Question: How many more pages does the second chapter have than the first chapter?
answer:
43


question:
Context: There were 9 roses and 6 orchids in the vase. Jessica cut some more roses and orchids from her flower garden. There are now 13 orchids and 3 roses in the vase. 

 Question: How many more orchids than roses are there in the vase now?
answer:
10


question:
Context: A book has 2 chapters. The first chapter is 48 pages long. The second chapter is 11 pages long. 

 Question: How many more pages does the first chapter have than the second chapter?
answer:

37


