You are given a math word problem and you are supposed to apply an addition mathematical operator on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

[EX Q]: Context: Tiffany was collecting cans for recycling. On monday she had 3 bags of cans. The next day she found 7 more bags of cans and 44 bags of bottles. 

 Question: How many bags of cans did she have altogether?
[EX A]: 10

[EX Q]: Context: Rachel had to complete 2 pages of math homework, 3 pages of reading homework and 10 more pages of biology homework. 

 Question: How many pages did she have to complete in all?
[EX A]: 15

[EX Q]: Context: Rachel has 52 apple trees. She picked 2 apples from 1 of her trees. Now the tree has 7 apples still on it. 

 Question: How many apples did the tree have to begin with?
[EX A]:
9