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.

[Q]: Context: Zachary did 51 push-ups and David did 44 push-ups in gym class today.

Question: How many more push-ups did Zachary do than David?
[A]: 7

[Q]: Context: Robin cut off 13 inches of his hair. If his hair was 14 inches long initially

Question: How long is his hair now?
[A]: 1

[Q]: Context: Baker made 52 pastries and 84 cakes. If he sold 102 cakes and 94 pastries

Question: How many more cakes than pastries did baker make?
[A]:
32