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: Julia played tag with 11 kids on monday. She played tag with 12 kids on tuesday. 

 Question: How many more kids did she play with on tuesday than on monday?
[EX A]: 1

[EX Q]: Context: Julia played tag with 5 kids on tuesday. She had played tag with 6 kids on monday. 

 Question: How many more kids did she play with on monday than on tuesday?
[EX A]: 1

[EX Q]: Context: Rachel had to complete 5 pages of math homework and 2 pages of reading homework. 

 Question: How many more pages of math homework than reading homework did she have?
[EX A]:
3