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.

[EX Q]: Context: 2 red peaches, 6 yellow peaches and 14 green peaches are in the basket. 

 Question: How many more green peaches than yellow peaches are in the basket?
[EX A]: 8

[EX Q]: Context: David did 27 more push-ups but 7 less crunches than Zachary in gym class today. If Zachary did 5 push-ups and 17 crunches 

 Question: How many more crunches than push-ups did Zachary do?
[EX A]: 12

[EX Q]: Context: Julia played tag with 4 kids on wednesday. She had played with 6 kids on monday and 17 kids on tuesday. 

 Question: How many more kids did she play with on monday than on wednesday?
[EX A]:
2